THE WORLD METEOROLOGICAL ORGANIZATION'S CONTRIBUTION TO CLIMATE CHANGE RESEARCH AND POLICY

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THE WORLD METEOROLOGICAL ORGANIZATION'S CONTRIBUTION TO

CLIMATE CHANGE RESEARCH AND POLICY

1. Historical background of the World Meteorological

Organization (WMO)

I. Establishment and founding principles

The role of the WMO in the context of the development of climate research as well as

policymaking is hard to overestimate. Founded in 1950 as a specialized agency of the UN, the

WMO has expanded from its original remit of meteorology to take up an important role in

climate change investigation and campaign. The aim at inception was to unite the people of the

world, encourage communication in making meteorological observations and the free exchange

of weather data (García et al. , 2022). When the awareness of climate change increased at the

international level the WMO widened its scope to this emergent challenge and this represents a

change in the position of this organization in climate science. In its involvement with climate

change; the WMO has scored some important goals in the decades. Perhaps the most well-known

was its establishing the Intergovernmental Panel on Climate Change (IPCC) in 1988 – which has

become the premier global organization for climate change assessment science (Fletcher &

Barnes, 2022). This initiative was thus demonstration of WMO to factors the organization as

translator between scientific discovery and also policymaking. Its other important achievement

was the creation of the Global Climate Observing System in 1992; this greatly improved the

organization’s ability to track and analyze climate patterns (WMO, 2022). One reason WMO has

been able to handle this matter as an issue of climate change is because it has been in partnership

with other international organizations. The WMO has also engaged in multi-stakeholder

diplomacy, which has provided it with an opportunity to harness different types of knowledge

and actors in fighting a complex phenomenon like climate change due to its partnerships

including with the United Nations Environment Program (UNEP) and the Food and Agriculture

Organization (FAO) (Bader et al. , 2021). These have not only helped to build the evidential

foundation for climate change measures but have also enabled the formulation of broad and

coordinated climate policies at the international level. In this context it is for the WMO to

overcome the difficulties with the constantly shifting technology environment and new climate

prospects. The organization has to address its ‘business as usual’, while at the same time having

to find ways to bring new technologies and methods into climate science. It entails adopting and

implementing latest technology and international practices such as the big data analytics,

artificial intelligence, and sophisticated models in improving climate forecasts and policies

recommendations (Wang & Zhang, 2023).

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II. WMO's Global Climate Observation Network

Global Climate Observation System – GCOS of WMO is one of the significant platforms for

modern climate investigation and examination. This comprehensive system is designed to

employ both the ground-based and also satellite-based observation systems; this is the most

reliable way to monitor climate change on earth. The more elaborate, ground based,

observational systems such as weather stations, buoys and radiosondes make up the core of this

network and provide fine resolution data regarding local climate (Miller et al. , 2023). Satellite

data are very useful but the ground observation is essential for validation and to understand

microclimates specific at the ground level. The use of satellite has also been another way of

enhancing the observation platforms of climate; by giving a continuous view of the global

atmosphere, oceans as well as the surface of the earth. Modern sensors on those satellites are able

to record numerous climate parameters from sea surface temperature to atmospheric

characteristics giving understanding of more general climate trends (Chen et al. , 2022). The

combination of the two observing systems provided a much better understanding of the climate

system of the Earth. Collection and quality assurance procedures are some of the basic and

invaluable components to the meteorological observation agency of the world or WMO.

Stringent procedures are hence imposed in order to standardize the data gathered from different

sources to thus meet scientific requirements. Some of these measures are; performing periodic

checks on the calibration of the instruments, use of standard scales for the measurements as well

as strict validation procedures of data (Gupta et al. , 2023). The latter owes to their commitment

to providing accurate data for the WMO to build credibility and the sure-footed operational base

for the climate research and policy. In this respect; chapters 7 and 8 emphasize the significance

of long climate records in shallow seas for climate change studies. Some of these records are

over one hundred years and they give climatologists important information on climate fluctuation

and trends. Thus, the commitment of WMO to preserve and prolonging these records has been

instrumental in identifying ACC signals within noise (WMO, 2022). While the climate changes

the long-term records are irreplaceable: the WMO will go on focusing on preserving and

expanding such records for the purpose of the further investigation of climate problems by the

generations to come.

III. Climate Research Initiatives Supported by the WMO

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The WMO has also been quite active in providing and facilitating various research activities

which collectively has progressed the understanding of the climate system of the Earth. One of

the most established programs is the World Climate Research Program (WCRP) that is in

partnership with the WMO for the goal of providing for analysis and prediction of Earth system

variations and changes (Pandya & Sharma, 2022). The WCRP has played a central role in the

design of; climate models, enhancement of knowledge regarding climate mechanisms and also

determination of research agendas. Another important program is the Global Climate Observing

System (GCOS), which offers overall data on the complete climate system with the

comprehensive information on the physical, chemical, and even biological characteristics

(WMO, 2022). It has a significant function in guaranteeing that timely and accurate climate

information on climate trends is collected and hence made available throughout the region; for

use in adaptation decisions and policy making. Long-term data collection approach thereby

provides substantial help in measuring climatic variations over time, due to steady observation.

The WMO has also attributed great importance to the investigation of the conditions in the polar

and high-mountain areas, the importance and sensitivity of which for climate changes have been

acknowledged by the organization. Such initiatives have enhanced the understanding of forces

acting on the ice sheets, thawing permafrost, rise in sea levels, and shifts in weather conditions

(García et al. , 2022). The organization has supported such research and these are among the

regions that have helped to document the various changes taking place in earth’s cryosphere and

their impacts. In addition; the WMO has been actively involved in studying extremes and also

their socio-economic implications; as they have grown more recurrent and intense because of

climate change. For example, the WMO’s expert team on climate change detection and indices

has provided the framework for coordinating definitions and approaches through which the

climate associated with extremes has been documented (Lee et al. , 2023). This work has been

crucial especially in pointing an accusing finger on specific occurrences as due to climate change

and in constructing a risk forecast for an occurrence of the same on vulnerable groups.

IV. WMO's Role in Climate Modeling and Prediction

Monitoring, analysis, forecasting, and assessment techniques are fundamental for climate

modeling as coordinated by WMO. It has thus contributed in formulation of complicated climate

models that provide simulations of the climate system including; atmosphere, oceanic, terrestrial

and glacial. These models have been increasingly compounded, including more factors and using

higher resolution data to increase the accuracy of the models (Brown et al. , 2023). Stand for

inter-comparison of models works in close cooperation with the WMO and has been

instrumental in specifying main assets and liabilities of various approaches to modeling and in

enhancing climate simulation procedures. Seasonal to inter-annual climate forecasts are one of

several major focal areas of the WMO. These predictions; which are intermediate between day-

to week-scale forecasts of the near-surface atmosphere and climate average conditions, are

essential for a wide range of purposes such as agriculture, water, and energy. The WMO

oversees international efforts to enhance these predictions through activities for instance the

Global Seasonal Climate Update that renders systematic updates to broad-spectrum climate

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qualities like the El Niño or La Niña (Johnson et al. , 2022). Civil society initiatives have brought

about increased opportunities in the timely and accurate forecasting of the seasonal conditions

hence preparing the society for the risky episodes in the climate. Another major element of the

WMO’s climate modeling is long-term climate forecasts. They usually range between decades

up to centuries; which has have proved crucial in the detection of the possible future effects of

climate change and decision making. Specifically, the WMO foster and strengthen relevant Earth

System Models to specify forcing of climate feedbacks and their coupled interactions over time

(Wang & Zhang, 2023). From these models, climate scenarios are derived and incorporated in

the reports of IPCC and are central in evaluating the possible impacts of various emission trends.

Prognosis risk analysis and dissemination is another area in the climate modeling and prognosis

that the WMO has deemed fundamental. Being fully aware of the fact that all the models as well

as predictions are accompanied by certain levels of uncertainties, WMO has been playing a

leading role in determining how these uncertainties are to be evaluated and communicated to the

stakeholders. Some of these are this involves the enhancement of using an ensemble of models

and or several model runs to present probable outcomes (Dufkova & Kolar, 2020).

2. WMO's global climate observation network

I. Contributions to the Intergovernmental Panel on Climate Change

WMO has thus been instrumental in the development of IPCC; appending its expertise to the

understanding of climate change, around the world. In its capacity as one of the co-founders of

the IPCC, the WMO has contributed scientific support and advice from the inception of the

working of the panel. This has included arranging top climate experts into the IPCC working

groups and ensuring that the newest meteorological research forms the base of the IPCC

assessments (Fletcher & Barnes, 2022). WMO has several scientists all over the world and its

climate-dataset facility, which has assistance the IPCC broadly. One of the most important areas

in which the WMO has been involved in supporting the efforts of the IPCC is in the assessment

of the climate research. Scientific committees and expert groups perform a very important

activity of assessing and, in some senses, synthesizing an overwhelmingly big amount of

material which is being published in relation to climate change around the world. It in effect

guarantees that the particular IPCC reports are rooted in the current and best available science.

As one of the WMO’s affiliations, stringent quality assurance procedures and quality control

measures have enabled the IPCC to continuously issue highly scientific assessments (Bader et al.

, 2021). WMO plays a huge role in funding the generation of standard assessment reports of the

IPCC which are the most extensive and official documents on climate science. The support

provided for writing these reports is determined by assessing the meetings of the authors, getting

expert opinions, availing technical and also logistical support in the development of the reports.

This involvement makes certain that the spectroscopy of the reports is appropriate for the state of

climate issues, tap into the areas of policy focus, and interest of the general public (Roberts et al.

, 2023). Another important task of the WMO is dissemination of findings of the IPCC: To

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promote the IPCC reports and the messages that come with such reports; the organization uses its

networks and communication channels including at the global level, with the intention of

reaching those who formulate policies, scientists and hence most importantly the public. Some of

the activities that WMO has been particularly helpful in enhancing public usefulness of the IPCC

assessments include: Translations into ordinary international languages and other formats. This

dissemination work is of vital importance; to thereby translate between the researchers and also

the policymakers so to make use of the newest knowledge about climate change.

II. WMO's Influence on International Climate Policy

The WMO has been most active in the international climate policy; through its work in the

United Nations Framework Convention on Climate Change. Scientific data and advice provided

by the WMO have served as the core to the formation of knowledge of the UNFCCC; with

regard to climate change and its likely repercussions. Thus, such assessments as well as the

WMO’s provision of climate scenarios have contributed to the construction of the scientific

framework of climate-related negotiations and conventions. Of this input, considerable amounts

have been used in defining emission reduction standards as well as strategies on climate change

and its effects. Especially remarkable is the activity of the WMO in relation to the support of the

implementation of the Paris Agreement. The Secretary General has offered technical advice on

the quantification and also reporting of the greenhouse gases emission as a means of monitoring

progress of national climate plans. Also; the WMO provided key climate and sectorial

projections and impacts to the stocktaking; to enable the parties and stakeholders to assess

overall progress to and feasibility of delivering the Paris Agreement. Some of the samples of

activity by the WMO have been very crucial in ensuring continuity of the global efforts to

combat climate change. Also, significant progress of the WMO has been observed as an effective

coordinating body that links climate action to the overall sustainable development goals (SDGs).

Among them it has been most relevant to climate services and early warning systems on climate-

related SDGs. Through the climate database that has been helpful in the provision of Climate

information for the operationalization of climate sensitive sectors, namely agriculture, water and

disaster risk reduction, the WMO has fostered Climate mainstreaming in sustainable

development. This integration is therefore paramount if development initiatives are to be able to

withstand effects of climate change. Support of evidence-based decision making is one of the

key messages that WMO has promoted in the international climate policy. The organization has

as a common feature the adoption of scientific facts as the foundation of climatic change

policies. The WMO has offered its briefing to policymakers on the State of the Global Climate

through the WMO’s regular reports as well as other publications and therefore affirmed the need

for continued action against global climate change.

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III. Capacity Building in Developing Countries

The WMO has paid much attention to the enhancement of capacity in the developing countries

as the countries are important allies in undertaking weather and climate observing systems and

responses. One of the major activities of this works; has been the promotion of training of

meteorologists and climatologists from the developing countries. Among these, some of them are

aimed at strengthening local capacities of climate scientists, data and forecasting skills. Through

the dissemination of current information and techniques, the WMO is contributing to the creation

of a group of climate experts around the world who can respond to local and regional climate

issues (Pandya & Sharma, 2022). Another important aspect of the building of capacity for

WMO; is technology transfer and infrastructure development. It strives for availability of

modern meteorological and hydrological instruments and equipment as well as of data

processing and communication techniques in the developing world. This involves; the provision

of funds for the establishment and sustenance of the setting of weather stations, radar and

satellite receiving stations. Through the provision of technology services and, in particular, the

world meteorological organization is closing the technology gap between developed and

developing countries in terms of climate monitoring (Chen et al. , 2022). In the capacity building

strategy of WMO the development of Regional Climate Centers (RCCs) and Regional Climate

Outlook Forums (RCOFs) is one major effort. They are regional centers of climate excellence

and hence forum that offers specific climate services for regional countries as well as builds

capacity for cooperation. RCCs and RCOFs are completely instrumental in translating global

climate data into climate information that decision-makers in developing countries can use at

regional and broader local scales (Johnson et al. , 2022). Some of the benefits of the regional

approach include; this approach has been particularly useful in solving the global weather related

problems and also helps the countries sharing the similar climate profile to share information.

Strengthening of National Meteorological and Hydrological Services (NMHSs) in the developing

countries is one seven convergence priorities of the WMO. To this effect; the organization

supports and assists in the enhancement of these national services; in terms of technical support,

capacity building and other requirements. Good NMHSs are required for climate observation,

prediction and early warning at the national level.

IV. Climate Services and Early Warning Systems

The WMO has been instrumental in the creation and also dissemination of climate services as

well as early warning systems because of their significance in lessening the effects of climate

change and hence other adverse climatic conditions. The key prescriptive activity in this respect

is the GFCS – the observational platform of the WMO designed to improve the regularity,

accuracy, usability and uptake of climate data by stakeholders. The GFCS was established to

facilitate the realization of users need for climate information in their from climate information

producers and hence suit their needs of from policy makers, farmers to individuals (Elhassan &

Ali, 2020). The WMO has hence given especial attention to the development of drought and

flood monitoring and prediction systems. These systems compile different datasets that are

obtained through; satellites, field measurements and sophisticated mathematical models; to offer

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information on water-related threats in an efficient ways. For instance, the WMO is currently

running the Global Hydrological Status and Outlook System (HydroSOS) project which is a

hydrological status and outlook service that will support optimal management of water resources

in addition to disaster risk reduction (Kumar et al. , 2023). The advance of droughts and floods’

forecasts allows communities and governments to prevent the possible consequences with the

help of these systems. Heat advisories and freeze advisories are more significant as heat episodes

and cold episodes are becoming shorter in duration and more frequent and extreme in effect

because of global warming. The WMO in particularly helped to agree on the definitions and

methodology for heat or cold warning so as to provide better guidance for regions. Widespread

application has been made of the organization’s guidelines on heat-health warning systems such

that countries adopt multi-levels of warning systems that evoke required response measures

according to the level of the projected heat incidence (Lee et al. , 2023). Among the number of

tasks within the climate services, one of the significant activities of WMO is the supply of

climate information for use by decision-makers. It offers routine climate briefs and forecasts

including, the Global Seasonal Climate Update; that offers broad climate big pictures and

outlooks. Concepts and ideas contained in these products are presented in a simple and readily

comprehensible form, which would be understandable by strategic decision-makers in such areas

as agriculture, energy and health.

3. Climate research initiatives supported by the WMO

I. WMO's Role in Climate Change Adaptation

The WMO is responsible for providing a leadership role in the international effort; aimed at the

adaptation to climatic change, through provision of appropriate access to information, science

and coordination. Another area of significant contribution of the WMO is in undertaking

vulnerability assessment and risk mapping. These assessments give basic information about the

effects that may result from climate change in various places and also areas of human activity; to

thus decide which place or group of people is most vulnerable to the effects of climate change. In

fact, blending climate scenarios with socio-economic data, the WMO contributes to build

detailed risk maps that guide adaptation planning across different scales (Cocq & Peters, 2022).

Another key function of the WMO, which has emerged over the same period, is the development

of strategies for adaptation to climate change at the level of the sector. In view of the fact that

various sectors face varying levels of vulnerability to adaptation, the WMO also works with

several stakeholders to formulate specific sectorial adaptation strategies. This is applying

farming practices that take climate change into consideration, engaging health sector in

addressing health risks linked to climate change, and programming with metropolitans in

improving climate resilience of the cities. These sector-specific strategies involve the application

of the best science and information of climate change, and it is offered by the WMO’s climate

services (WMO, 2023). Despite the broad definition of WMO’s activities; there are some

specific areas, such as the provision of guidance on climate-resilient infrastructure; in which the

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organization’s experience has been especially helpful. Due to climate change, cases of extreme

weather conditions have become frequent and severe, and hence there is a true essence of having

structures that can cope with such conditions. The WMO deals with guidelines and standards’

relating to designing of structures for climate adaptation; in which forecast of climatic conditions

in future is integrated into design and development of buildings. This guidance assists in keeping

high risks and costs in the future regarding new construction and infrastructure development

which have to adapt to new climatic conditions (Smith & Lee, 2022). More recently, approaches

that focus on ecosystems have been seen as a very effective and efficient form of adaptation to

climate change, which has seen the WMO advocating for the approaches. Since ecosystem based

adaptation harness climate impacts through natural systems, it can afford a number of advantages

such as; increased biodiversity, carbon stocks, and better standards of living for local people.

II. Future Directions and Challenges

On-going and future evolution and improvements of WMO while it remains an important

institution in responding to climate system challenges in the future includes; improving the skills

on climate prediction continues to be among the goals of the organization. This means that with

the increasing extensity and intensity of such events that there is a increasing demand for better

and longer climate forecasts. Currently, the WMO is working on enhancing the climatic

modeling, including the additional data sets and patterns, application of AI systems to the climate

forecasting. These efforts are intended to help decision-makers to increase their access to data

that can be used for strategic planning and for risk assessment on the longer term (Wang and

Zhang 2023). Another major task of the WMO is to mitigate issues connected to the absence of

observation in certain areas that is typical for data-deficient regions. There are still many regions

such as developing countries and remote locations for which the climate monitoring resources

are seriously deficient. This has resulted in poor evaluation and prediction of climate trends in

these areas, due to scarcity of data. The WMO is in the process of developing and implementing

value added solutions to these gaps; satellite technology, remote sensing, and citizens’ science.

Enhancing the data density in these regions is crucial for refining the understanding of climate

conditions and for developing the adaptation measures in sensitive territories (Chen et al. , 2022).

AI together with big data in climate science is another area of potential for the expansion of the

WMO. Climate data are huge in quantity and therefore their analysis needs to be done using

modern computational methods. The WMO is considering the best ways to use artificial

intelligence and machine learning in the management of climate information and in the search

and examination of information that other methods cannot capture with the same degree of

effectiveness in order to enhance climate models and predictions. The incorporation of modern

technology into climate analysis; may radically transform the way people study climate systems

and increases the effectiveness of addressing climate issues (Brown et al. , 2023). Improving

science-policy linkages continues to be a key priority for the WMO as it goes forward.

Significant advancements in the study of climate change have been made; however turning

research about climate change into efficient policy intervention is a problem.

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III. WMO's Contribution to Global Climate Monitoring

The international organization WMO is closely involved in the climate observation and analysis

and gives a competent and united world approach to climate observation and analysis. This

undertaking is coordinated by the GCOS, in which the WMO plays a cosponsoring role. GCOS

compiles several observation platforms in its reference for the surface, airborne, satellite

applications with respect to climate observations. This approach of integration enables the

observation of the ECVs in atmosphere, oceans, and on land surfaces to help in observation

related to climate variability and change (WMO, 2022). Quite central to the monitoring function

of the WMO is its obligation to keep climate records for the long-term. Such records; which

range from more than a hundred years long, are useful for interpreting climatic changes and

variability. This is done with energetic efforts put in place to maintain its validity and

completeness of their records, where data quality control measures are observed strictly and the

pursuit of computerized storage of historical climatic data. Such a long view is crucial for

comparing the present changes in climate to the past and for confirming climate models for trend

forecasting (Miller et al. , 2023). Recently the WMO has been most vocal in raising awareness of

how climate change is manifesting itself through understanding and predicting extreme weather.

To enhance the climate extremes detection; the WMO has created the Expert Team on Climate

Change Detection and Indices. This work has been fundamental in; apportioning direct blame for

particular extreme events and also in evaluating how the occurrence as well as magnitude of

these events is evolving. These annual publications include the organization’s important State of

the Global Climate reports which offer timely evaluations of extreme events as well as their

consequences within the climate system (Lee et al. , 2023). The WMO also has programs for

monitoring the global climate with special reference to icy conditions since the cryosphere has a

significant role to play in the climate system. Using programs such as the Global Cryosphere

Watch; the WMO co-ordinates observation of glaciers, ice sheets, sea-ice and permafrost.

IV. WMO's Role in Atmospheric Composition Monitoring

The WMO has the mandate to at least look into the trends of atmospheric composition; which is

thus vital for further comprehension the state of climate, air quality and hence the health of our

planet. The WMO Global Atmosphere Watch (GAW) program plays this role at the center of this

global initiative to monitor sites of atmospheric constituents which include greenhouse gases,

ozone, aerosols and reactive gases. This wide-ranging monitoring network supplies essential

information for consistent observation on trends alteration within the atmosphere and thereby

influencing climate and air quality (Bader et al. , 2021). Probably, one of the most important and

frequently discussed aspects of the atmospheric monitoring carried out by the WMO is the

analysis of greenhouse gases. The GAW coordinators the collection and analysis of data on the

major well-known greenhouse gases like the CO2, CH4 and N2O through the GAW program.

This data is necessary for observing how carbon moves through the Earth’s system and

predicting how effective emission reduction goals set by countries; as part of agreements such as

the Paris Agreement will be. The WMO’s annual Greenhouse Gas Bulletin offers unprecedented

assessment on the growth of these gases in the atmosphere in an annual and timely basis which

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enables the climate scientists and policy makers of all nations (Fletcher & Barnes, 2022). The

work of the WMO is to monitor the atmospheric ozone, which is equally focusing due to the

ongoing recovery of ozone layer after the signing of Montreal Protocol. It thereby contributes to

the provided and maintenance of the global web of stations; monitoring the condition of the

ozone layer and the provision of the regular evaluation of the state of the ozone layer. This work

is hence important for monitoring the impacts of the adopted policies thereby for; protection of

the ozone layer as well as evaluating the influences of ozone depletion on climate change. The

advanced measurement of ozone also aids in the enhanced prediction of UV radiation, which is

vital for protecting the public (Chen et al. , 2022). Another important activity under WMO

atmospheric composition observation is aerosol measurement. Susing summarizes that aerosols

exert a multifaceted influence on Earth’s; radiation balance, clouds, and precipitation. WMO

oversees international projects focused on; monitoring characteristics of the aerosols in the

atmosphere, origins, its coverage, and effects. The information is essential for refining the

climate simulations and also assessing the effects of dirty air on human wellness.

4. WMO's role in climate modeling and prediction

I. WMO's Contribution to Climate Data Management

WMO has key aspects concerning climate data especially concerning availability, quality, and

access to climate data at global level. Among the areas of activity, the climate data management

initiative called Climate Data Management System is one of the organization’s priorities. CDMS

assists the NMHSs to improve on the methods of data management so as to document important

climate data for future use in research and policy making (Miller et al. , 2023). Preservation and

scanning are also a major part of the WMO’s operations in the area of climate data. There are

many collections of climate information – but sadly, many of these records are on paper and are

constrained in their accessibility as well as their analysis capabilities. The WMO oversees global

operations on the recovery and microfilming of such documents; to help conserve details on the

past climatic conditions. These efforts do not only help to push climate records back in time but

also gain a better spatial coverage in historical data, thus helping to advance our knowledge in

long term climate change and its fluctuations (García et al. , 2022). The WMO has been

instrumental in the formation and advertising of data quality control measures for climatic data.

As climate data is used for research as well as in decision making proves useful, there is need to

have accurate and consistent climate data. The organization issues recommendations and also

procedures for data quality assurance, techniques for error recognition, treatment of missing

values as well as data homogeneity. These standards assist in the necessarily strict conversion

between weather information of varied origins and eras so as to improve the overall climate

analysis and modeling (Kumar et al. , 2023). Encouraging and enabling open data is also one of

the many activities of WMO in regard to climate data management. It encourages sharing of

climate data across the country and the world since it believes that climate change is an

international issues that requires international efforts. Thus, for example, as part of the WMO

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Information System (WIS), the organization has created a framework for the international

exchange of data on weather, climate, and water.

II. WMO's Support for Climate-related Disaster Risk Reduction

It is important to underline that the WMO has a significant role with regard to enhancement of

climate-related DRR all over the world. At the core of this work are the establishment and or

enhancement of Multi-Hazard Early Warning Systems (MHEWS). These systems collapse data

about several dangerous weather conditions including floods, droughts, and storms to present

risk assessment as well as alert on dangerous weather conditions. The WMO offers technical

assistance to the MHEWS, and backs countries to improve their capability to prepare and

respond to multi-hazards in a coordinated manner (Johnson et al. , 2022). Another key support

offered by the WMO is in the area of disaster risk reduction; with climate risk assessments being

a component of these support services. Currently; the organization offers the conceptual

frameworks and mechanisms for climate risk evaluation across different levels of scale, local,

regional and national. These assessments use climate scenarios’ estimations together with

vulnerability and exposure information to inform of areas as well as sectors that are most

vulnerable to climate impacts. Thus, through the presentation of such risks in the framework of

climate science, the WMO assists countries in focusing on their priorities for disaster

management and in the effective creation of a strategic plan for adaptation (Cocq & Peters,

2022). Out of the many activities of the WMO, the climate services for disaster risk reduction

stand out. Under GFCS, the organization supports enhanced and targeted climate service for

decision making on disaster risk management. This encompasses making seasonal forecasts,

climate predictions extending over the middle and long terms, and what Sorish climate and IBF

services that convert meteorological data to societal consequences. In line with this, the WMO

brings a higher level of relevance of climate for disaster managers and policies, and as a result,

effectiveness of the risk reduction strategies that are proposed (Elhassan Ali, 2020). Another

major area, where the WMO plays an important role; is in building the capacity for coping with

disasters. To achieve this it backs partnership and Capacity Building programs as well as

knowledge sharing in order to build the capacity of the NMHSs in delivery of climate services on

disaster risk reduction. This also includes the enhancing the capacity to forecast as well as refine

the current impact-based warning systems and supplementing the warning communications to be

used for reaching out to endangered populations. Through capacity building for NMHSs, the

WMO assists to make sure that countries possess the means and skills by which they can address

climate risks appropriately (WMO, 2023).

III. WMO's Contribution to Climate Education and Outreach

The WMO has a valuable responsibility of enhancing the public awareness, advocacy and

participation in climate issues since the community is otherwise unable to understand or

participate in the management of such matters. That is why one of the major priorities of the

organization in this area; is the creation of educational materials and resources related to climate

science and meteorology. These resources include entry-level courses, each way up to complex

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ones and are intended for such distinct audiences as learners, academic staff, and the layman.

Thus, as an organization promoting the safe, reliable and shared access to knowledge of climate

change, the WMO assists in developing a knowledgeable society, which is or could be climate-

literate (Pandya & Sharma, 2022). Some of the primary educational activities include training of

meteorologists and climatologists to be offered by the WMO. This is achieved by providing

leadership and coordination in the production of the curricula and training modules for weather

and climate professionals in order to equip them with adequate knowledge and skills as more

challenges relating to climate surface. Such programs often address new and innovative areas for

example climate information services, Weather Risk Reduction, Forecasting the impacts and

applications of cutting-edge technologies in the generation of climate information. The WMO

supports the strengthening of climate services and decision-making at the national and

community levels through the upgrading of weather and climate specialists globally (Chen et al. ,

2022). Community awareness and dissemination of climate data is another segment of the work

of the WMO in this field. To date; the organization has special periodic publications including

the State of the Global Climate report and the Greenhouse Gas Bulletin, that contain

comprehensive analyses of the climate situation. These reports are written in plain language so

that even those in civil society, Media and ESRC policymakers can understand them. The WMO

additionally uses other means of informing the public, especially through the social media

platforms and media houses in informing the public on climate change information (Roberts et

al. , 2023). Thus, climate change education at the WMO level also includes facilitating the

climate change adaptation and climate change mitigation. The organization exists to offer

support those involved in the management and decision-making process at community level; to

assist them to understand climate information and integrate it into their plans. This entails

calamity- or risk-appropriate case and frameworks for adaptation, the generation of tool-kits for

climate risk mapping, and vocational climate services education.

IV. WMO's Role in Advancing Climate Prediction Technologies

The WMO therefore stays at the frontier of climate prediction technologies as it remains apprised

of the fact that they are fundamental in the understanding and indeed forecasting of future

climates. A particularly important area of the work of the WMO in this context; is the work on

enhancing climate models. It funds other international activities and also model inter-comparison

programs; designed to improve the quality of climate projections. Such endeavors gather

professionals worldwide to show how various modeling strategies were performed, discussed

their advantages and disadvantages, and strive for better, more inclusive climate models (Brown

et al. , 2023). Another area where the WMO is contributing majorly is with reference to

incorporating new data acquisition systems into climate prediction models. There are also

emerging sources of climate data, the sources being satellites, Autonomous Ocean Vehicle

(AUVs), and ground-based high resolution sensors. To address the problem; the WMO is

actively involved in efforts towards facilitating the integration of these new layers of information

into climate models and prediction systems. This lies in the techniques for specifying data

quality and integrating the data to share insights with the rest of the participants, as well as

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funding the research on new ways of data integration and analysis (Chen et al. , 2022). One of

the major thrusts of the WMO is enhancing the accuracy of the sub-seasonal to seasonal (S2S)

prediction. More specifically; these predictions which lie in between weather expectation and

climate modeling are highly relevant to several sectors, including farming and emergencies.

WMO oversees international cooperation in enhancing S2S prognostications via the S2S

Prediction Project to enhance the ability of S2S predictions and calls for new uses of S2s

predictions. This is made up of improving the current knowledge of the physical causes of

climate change on these time-scales and the creation of improved modeling and statistical tools

to embrace these causes more proficiently (Johnson et al. , 2022). AI and machine learning to be

used in climate prediction is among new areas of interest to the WMO. These technologies hold

good promise for enhanced realism and accuracy for climate predictions; through pattern

recognition at petascale and improving model parameterizations. This area is supported by the

WMO in terms of research and development such as participation in the advancements of

artificial intelligence climate prediction and also the incorporation of the machine learning in the

climate models.

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5. Contributions to the Intergovernmental Panel on Climate

Change

I. WMO's Contribution to Understanding Climate Extremes

This is outstandingly true since the World Meteorological Organization WMO has a clear

understanding of climate extremes as key factors to the society and other living organisms. One

of the most important tasks within framework is the establishment of appropriate and consistent

approaches for identification and comparative analysis of the extreme values. The expert team on

climate change detection and indices of WMO is responsible for developing a number of

internationally recognized indices for tracking climate extremes. These indices allow guiding the

assessment of the changes in the frequency and intensity of the extreme weather events and

comparing them between the different sub-regions on the basis of a more equivalent system (Lee

et al. , 2023). In this fight, the major activity of the WMO has been on providing crediting of

extreme events to climate change. New to the growing list of capabilities is the ability of

assessing how human-induced climate change has affected the probability and magnitude of

certain extreme weather events, made possible by programs such as the World Weather

Attribution, for which the WMO provides assistance. This work does more than enrich the

scientific discourse on climate change as well as extreme weather; it thereby supplies relevant

data to the policymakers and the general public on climate change’s real-life implications

(Fletcher & Barnes, 2022). Another of the WMO’s priorities is enhancing the capabilities for the

early warming and monitoring climate extremes. This include, support for the enhancement of

impact-based forecasting and warning systems beyond traditional weather forecasts; aimed at

conveying information on potential consequences and effects of such extreme events for the

various sectors and society. These systems combine the weather data with related vulnerability

and exposure data give more specific and also useful alert. In light of its job in this domain, the

WMO’s rescue of the human ability to forecast extreme climate climates ably helps in curtailing

the social cost of these occasions, as proposed by Elhassan and Ali (2020). This is also done

through another pillar of the WMO that is in charge of analyzing long-term trends of climate

extremes in the globe. It thus contributes to the construction of a constant and hence detailed

view of long-term climate behavior; its gaining frequency and also intensity regarding unusual

phenomena. Some of these predominantly involved attempts to preserve and scan climate data

from the past – which may be crucial for contextualization of the present.

II. WMO's Role in Climate Change Mitigation Efforts

Although the WMO’s major responsibility is climate service, it has great contribution to climate

change mitigation. Another; is the organization’s extensive supervision of concentrations of

greenhouse gases in the atmosphere, as part of its mitigation effort. The WMO’s GAW program

gives essential figures and tendencies of concentrations of carbon dioxide, methane and nitrous

oxide that are the most important greenhouse gases. This information is crucial to monitor the

impact that has been achieved with emission reductions and to set policies for the mitigation of

climate change (Bader et al. , 2021). The WMO also help in mitigation through its contribution

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to reduction of greenhouse gases through support of renewable energy. The organization offers;

important climate data and also services necessary for the design as well as management of

renewable energy networks. This can be information regarding the degree of solar irradiation,

wind velocity and distribution, and hydrological data for the purpose of determining the proper

location and potential efficiency of installations of solar, wind, and hydroelectric power. In so

doing, the efforts made by the WMO in improving reliability and efficiency of renewable energy

sources is a way of indirectly contributing towards the move to low carbon energy sources

(Smith & Lee, 2022). In the area of policy support the WMO is involved as a source of science

input for the climate change negotiations and commitments. These have informed enlightened

positions of the organization on status of the world climate and concentration of greenhouse

gases that are very important in policy making towards mitigation measures. WMO is also

involved in the work of the Intergovernmental Panel on Climate Change (IPCC) whose objective

is to undertake periodic assessments; of the potential of various mitigation options. In this way,

the WMO contributes to strengthening of the climate policies and the focus on the scientific

evidence as a tool for improving the efficacy of the global mitigation efforts (Murray et al. ,

2022). The planning of mitigation also benefits from the work done by the WMO in the field of

climate prediction and modeling. In this capacity; the WMO enhances the understanding towards

future climate configurations and hence about possible effects of various emission trends; this in

turn facilitates better decision-making processes of mitigation measures among the polity.

III. WMO's Contribution to Ocean and Marine Meteorology

The union currently implements functions for furthering the comprehension of ocean and marine

meteorology following establishment of the oceans as various and central to climate. A major

emphasis of the program would be in the area of the integrated coordination of GOOS. WMO in

cooperation with other organizations is providing technical and policy assistance to establish and

sustain the necessary system of ocean observing systems which, in addition to moored buoys and

ship-based measurements, employs satellites. This network is an important source of

observational data about ocean temperature, salinity and also currents as well as other variables;

which are critical to the investigation of physical ocean climate (Chen et al. , 2022). Marine

meteorology also encompasses WMO contributions towards the development and enhancement

of forecaster systems for marine climate, as well as sea conditions. These systems are essential

for; marine security, coastlines and many businesses thus related to ocean or seas. It backs

research and development in an endeavor to improve MAR, forecasts such as storms and the lead

time to such, heights of waves, and sea ice. In this way, the WMO enhances the existing

capacities for weather and ocean-related climate forecasting that makes maritime transport safer

and more efficient and, at the same time, strengthens global preparedness towards negative ocean

climate change consequences (Johnson et al. , 2022). Climate change effect on the oceans is

another great worry, and WMO remains central in overseeing the effects. It seems to coordinate

activities of monitoring and also studying such aspects as sea level changes, ocean acidification

and marine heat waves among others. With its assistance to long-term observing systems and

hence the systematic evaluation of the condition of the planet’s ocean; the WMO establishes a

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relationship between climate change and the effects on marine biota and oceanic processes. Such

warming is important for deploying adaptation measures in affected coastal areas and sectors

depending on sea resources (García et al. , 2022). The WMO is also involved in the study and

provision of information on ocean atmosphere relations and their impacts on climate fluctuation

and alteration. The organization thereby funds research and monitoring in areas including; the El

Niño and La Niña; related phenomenon affecting weather around the world.

IV. WMO's Role in Atmospheric Chemistry Research

The World Meteorological Organization (WMO) thus continues to be instrumental in the

progression of atmospheric chemistry studies; as it grabbed its elemental post in addressing;

climatologic oscillations, aerosols, and planetary well-being. One of them is Global Atmosphere

Watch (GAW) program that supports definition of a Global Stationary Network responsible for

measurements of atmosphere composition. This network supplies baseline information of

virtually all the constituents of atmosphere such as greenhouse gases, Ozone, aerosols, and

reactive gases. The stable, accurate third generation’s data collected and maintained by the GAW

network are vital for monitoring changes in the atmospheric composition as well as

comprehending their effects on climate and air quality (Fletcher & Barnes, 2022). Other research

activities done by WMO include; contributing towards the understanding of the interaction of

different atmospheric species and their involvement in climate dependent processes. This can

involve research on; the radioactive forcing of certain atmospheric constituents, aerosols’

contribution to cloud and precipitation formation and air pollution as a climate change. By

promoting cooperation with organizations for worldwide meteorological research and providing

a focus for specific research programs; the WMO assists in deepening of our knowledge of such

processes and their impacts on climate change (Kumar et al. , 2023). Atmospheric chemistry is

another assignment of the WMO: This is because the improvement of the air quality forecasting

is another important work in the WMO. It also backs the improvement of complex air quality

modeling systems; that would enable forecast of dispersion of the air pollutants at a given period

and location. These forecasting systems are essential for public health protection; for the purpose

of disseminating appropriate alerts and for precautionary measures during these periods of

pollution. Some of the current activities that are being carried out by the WMO in this area

include; fostering the ingestion of data on atmospheric composition into numerical weather

prediction models to; improve the accuracy and reliability of air quality forecasts, (Lee et al.

2023). It also forecasts changes in the atmospheric composition and its effects on health

standards and ecosystems quality. By supporting research and assessment activities in the

organization; it promotes understanding of the relationship between air pollution and global

climate change as well as other health and environmental effects.

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6. WMO's influence on international climate policy

I. WMO's Contribution to Polar and High-mountain Research

The World Meteorological Organization (WMO) has a significant responsibility in the

development of polar and high-mountain research; given the high sensitivity of these areas for

the world climate. This includes World Glacier Monitoring Service (WGMS) functions as its

center and the Global Cryosphere Watch (GCW) as an integrated observing system for observing

and monitoring of the cryosphere of the Earth. This is a systematic survey that is crucial for

collecting information; about the dynamic process taking place in polar and high-mountain areas

and their effects on world climate and water levels (García et al. , 2022). In addition to its polar

observing system, the WMO is involved in research of the Arctic and Antarctic climate. This

ranges from; enhancing the knowledge of the weather patterns in the Polar Regions and the

relationships between the atmosphere, oceans and ice. The organization fosters global

cooperation and programs related to the cryosphere and polar climate processes like the Year of

Polar Prediction (YOPP) which will improve the weather and climate prediction for the polar

areas. These efforts are noble for enhancing the prediction and management of fast environment

fluctuations in both the Arctic and Antarctic regions (Bader et al. , 2021). In high mountains, the

WMO emphasizes on the effects of climate change on water, ecosystems, and disasters. The

organization is thus involved in funding studies on; glacier melts alterations in the snowpack and

its consequences, to water supply in mountains and downstream areas. This is especially true

given that many of the world’s major river systems are ‘water towers’ that rely on high mountain

systems. The WMO also supports the assessment of climate change impact on other hazards in

the mountains like GLFs and variations in the frequency and occurrence of avalanches (Chen et

al. , 2022). The WMO is responsible for facilitating the enhancement and development of

international cooperation for providing meteorological and climatological services to Polar

Regions and high mountain areas. This involves; for instance, advocating for the creation of

specific forecasting instruments and observation platforms appropriate to the conditions of these

spheres. It also aims at; strengthening the contribution that national meteorological services can

make, by providing accurate and also timely information for decision making in the polar and

mountain regions.

II. WMO's Role in Climate Data Rescue and Digitization

The WMO is actively involved in climate data rescue and digitization since archived old climate

records are essential in studying climate change and its fluctuation. A specifically concentrated

activity in this context is the so-called International Data Rescue (I-DARE) that aims at

identifying, preserving, and digitalizing historical meteorological and climatological data. Such

historical files some of which go back to centuries are vital in learning climatic history in the

past and critical in augmenting climate datasets earlier than the current records (García et al. ,

2022). Data rescue activities of WMO go beyond the simple digitally preserving historical

climate data to actually think about standard procedures and quality control measures regarding

climate data conversion. This encompasses; the proffering of practices with regard to the

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documentation of the metadata where, when and also how historical observations have been

made. Through encouraging more standard procedures on data rescue and digital conversion the

WMO assists in making it possible for the rescued data to amalgamate as a part of respective

modern climate databases for research purposes (Kumar et al. , 2023). Another significant

activity of the WMO in the field deals with skills development in data recovery methods. It

fosters training activities and knowledge-sharing endeavors with the avowed aim of

strengthening the NMHSs in the area of data rescue and digitization. This also entails; offering

advice on the application of state-of-art imaging methods as well as data entry practices and

measures to ensure high quality of imaging. In capacity building at the national level, the WMO

supports the efforts aimed at preserving as much climate data as possible and make it available

for the further generations of scientists and policymakers (Miller et al. , 2023). WMO also has an

important duty as regards data rescue, as well as stimulating cooperation in this respect between

nations. As part of their campaigns; the organization accentuates the importance of historical

climate data, in enhancing the reliability of current climatology, assessing the reliability of

climate models as well as in formulating adaptation measures. Part of its mandate entails creating

a platform first to bring together developed and developing countries so as to spearhead data

rescue exercises since it is a well-known fact that several parts of the globe, especially the

developing nations, are home to vital records which they lack the capacity to capture, digitize or

preserve.

III. WMO's Contribution to Climate Services for Agriculture

Contribution to climate services In order to emphasize the indispensable significance of climate

information, the World Meteorological Organization (WMO) actively participates in the

elaboration of climate services for the agricultural sector. Some of these initiatives thereby

include; the Global Framework for Climate Services (GFCS) which seeks to, upgrade the quality

availability and also use of climate information in support of development decisions in sectors

that are most vulnerable to climate, including agricultural. With the help of the GFCS, the WMO

can strengthen the implementation of targeted climate services, which can help farmers and

policymakers in the area of agriculture make a correct decision when it comes to crop choices,

and time for planting seeds and other farming resources (Elhassan & Ali, 2020). The role of

WMO also covers agricultural meteorology in ways that include; enhancement of seasonal

climate forecasts and uses in agriculture. These predictions; which give details on what possibly

would be the temperature and rainfall for the coming months, therefore serve as a vital tool in

agriculture. It also encourages research; that improves the quality and reliability of such

predictions as well as initiatives, which seek to present such information in a form that can be

understood by farmers as well as agricultural extension services. This entails formulating the

crop-based forecasts and recommendations that sync with local farming practices and

environments (Johnson et al. , 2022). Other significant sectors of intervention include monitoring

for drought and the development of early warning systems that the WMO supports to bolster

agriculture. It also fosters the establishment and use of multiple or coupled drought information

systems; which include meteorological, hydrologic, and agricultural drought information; for the

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evaluation of drought status and prospective effects on agriculture. These systems assist farmers

and policymakers to predict the drought conditions and mitigate probable impacts, thus improve

the management and adaptation of risks (Lee et al. , 2023). The WMO also has a significant part

in the organization’s ability to encourage the adoption of climate information for the strategic

planning of agriculture and vulnerability to climate change. This includes; funding the

investigation of the effects of climate change on agricultural output, pests and diseases and the

availability of water for irrigation. It aims at ensuring that this information is well disseminated

to the stakeholders in agriculture so that they can make better decisions and also about where to

invest in the future and how to adapt to changes.

IV. WMO's Role in Climate Change Communication

The WMO is central in relaying climate change information and findings to different

stakeholders all over the world; by dispensing information to the policy makers, the press and the

common populace. Another way through which WMO is involved in climate change

communication is through its published works and reports these include the State of the Global

Climate report which is released every year and the Greenhouse Gas bulletin. Thinking

particularly of reports produced by scientific bodies such as the Intergovernmental Panel on

Climate Change (IPCC), these flat text documents offer succinct and straightforward synopses of

recent climate science finding, changes, and effects, making these documents terrific offerings to

use when trying to explain climate information to lay persons (Roberts et al. , 2023). The WMO

is also involved in the formulation and dissemination of the best practices for use in

communication of climate information. These are educating how uncertainty in climate

projections should be communicated, how to explain climate processes and phenomena and how

to translate climate information for policy and decision making. The organization provides

funding for the training of; meteorologists, journalists and also other communication specialists;

in terms of effective communication on climate change. In enhancing quality and standard of

climate communication the WMO assists in strengthening public awareness of the climate

change concerns (Pandya & Sharma, 2022). Presentation of climate data is also among the areas

of accomplishment of the WMO Visual communication of climate data is another area where the

WMO makes important contributions. The organization fosters research into; enhanced forms of

VA and VTEs for climate data; the role of ‘seeing’ in understanding ‘climate’ information. This

includes setting formats on the climate maps and charts, and developing click-digitizer’s

interfaces that add depth to the look at climate data. These visual tools are quite instrumental in

enhancing climate information to be well understood by a none technical audience (Chen et al. ,

2022). It also plays a role in climate change communication in an attempt to fight fake news

which is quite rampant in the current society. Well aware of the problem; the organization aims

at dispelling myths and also misconceptions in relation to climate change as well as informing

the public about scientific truths about key climate matters. This also entails; creation of

education material in that it created and disseminated EPAs climate science fundamentals and

the body of evidence; supporting the further climate change by human activities.

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7. Capacity building in developing countries

I. Contribution to Climate Finance and Green Economy

The WMO has been supportive of climate finance and green economy transition because it

understands that the two are very important in realizing climate change goals. An important role

the organization has is to offer timely scientific advice and the climate intelligence which can be

relevant in climate finance. The climate assessments and projections; thus constitute a valuable

source of information; in thereby understanding the climate risks and opportunities; which

benefit the identification of critical climate investments; needed in implementing the climate

mitigation and adaptation projects. This information is especially useful for international climate

funds as well as the development banks and other organizations involved in climate finance

(Murray et al. , 2022). The WMO also assists in the creation of climate information services to

improve the impact and return on investments in green activities. This involves; giving out

climate data relevant to renewable energy projects including, solar radiation and wind power

which are crucial in siting and running solar and wind projects. In the same way, the WMO’s

hydrological services to support information on hydro power and water resource management

projects. Through providing more and better climate information on these sectors, the WMO

assists in mitigation of risks associated with investments in sustainable development of green

economy themes (Smith & Lee, 2022). In terms of risk management – including for climate

change – WMO actively participates in developing methods and indicators for the climate risk

assessment and disclosure. Its role in climate tracking and reporting; gives the organization a

body of scientific work; on which climate-linked risks can be evaluated – a growing concern for

investors and companies. It works on the development of climate risk disclosure frameworks and

assists with; processing climate-related information in decision-making. This work also, assists

in raising financial inflows for climate pursuits and contributes to; better financial and economic

policies for more sustainable development (Cocq & Peters, 2022). The WMO also, supports

outreach initiatives in the developing countries; in order to improve their capacity of

engagements and access to, and utilization of climate finance. Climate information involved

includes backing up the emergence of national climate services as well as enhancing NMHSs’

ability to generate climate information for use in planning and implementation of projects.

II. Urban Climate Research and Services

Currently, the WMO highly values the work on the elaboration of urban climates’ investigation

and forecast since it is significant because the climate and weather needs and effects in the urban

territories are various compared to other territories. WMO facilitates the setting up of the

coherent WEC services for cities to provide specific data for various agendas. This therefore

entails efforts aimed at improving on the monitoring of the quality of the urban climate; by

installing large observation stations in cities that monitor finer sub climates resulting from

developments and activities within buildings. Continued networks are essential; regarding the

many other variables of climate such as, the urban heat islands and the localized air pollution.

Moreover; the WMO supports the research in its area of specific interest; namely the

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meteorological and climatic conditions specific to urban settings, primarily; heat waves, and

flash floods due to the urban heat island effect. It also supports detailed local climate models of

cities designed; to accurately describe interactions between built environment, inhabitants and

climate. These models are also effective in thereby determining the level of climate risks in cities

as well as in making suggestions thus on how to address weather-related crises. The WMO also

focuses on enhancing the capacity of cities to therefore utilize climate information in planning

exercises and choices. This includes; the need to incorporate the interventions that strives to

enhance attempts to develop climate change infrastructure, to support urban cities that may

otherwise struggle to thus deal with the new climatic conditions. Also because of vulnerability of

the cities to climate change risks, the WMO has supported the green infrastructure like the open

space for the provision of greenery and the initiatives for the improved water management

system through better drainage systems. In this regard; the WMO plays an important role in

reducing the gap between climate science research taking place in the urban setting and the

application of such research; to create better urban environment and planning of more climate

resilient cities. Due to its extensive area of interest; the WMO helps to, enhance the knowledge

regarding the characterization of urban climates and enhance the vulnerability and therefore,

sustainability of cities to climate change.

III. Climate and Health Research

WMO also has thus a rather important role in development of research connections between

climate and also health. The prospective consequences of the climate and weather on the health

of the population, are realizable being a part of the WMO, it contribute to the elaboration of

climate services for the health sector. These services are meant to enhance risk forecast of

heat/and cold waves which are very hazardous to the health of people. Thus using prompt alerts;

the WMO contributes to the prevention of the impact, of such phenomena on vulnerable groups

of the population. Moreover, the WMO cooperate with health oriented organizations in order to

study the impact of climate change with respect to diseases and disease vectors. This partnership

therefore encompasses studies on the impact of shifting climate patterns on the locational

distribution of illnesses thereby such as malaria as well as dengue fever. Such studies are thus

very important in the fore casting of disease trends and also likely health effects from climate

volatility. The organization, also deals with the effects of air pollution; which are both

interconnected with climate change and also development of cities. In assistance of research on

health implications of the quality of air the WMO seeks to generate information that may be

instrumental in policy making on the health of the public. In addition; the WMO encourages the

coproduction of climate information for health sector planning and decision-making. This

includes; the ability to create theories and methods in determining climate health vulnerabilities

as well as coming up with the right strategies to take in response to the changes. They also strive

to improve capability of health sector in order to be able to utilize climate information in their

practice. In this way; the WMO supports integration between the meteorological and health

related communities and also plays a crucial role for the further enhancement of strengthening

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health systems. In other respects; its interventions facilitate the health service’s ability to deal

with the ravaging impact of climate change thereby improving the populace’s overall wellbeing.

IV. WMO's Role in Climate Change and Water Resources Management

The World Meteorological Organization WMO is central to the socio-political framework and

responses to the problems of water resources management in the face of global climate change.

The WMO contributes to; the formulation of elaborate approaches for Integrated Water

Resources Management including, climate variation and change; as a key to addressing the

challenges of water resources management. These supports include; stepping up work on

hydrological monitoring and also forecasting, which are critical prerequisites for water

management in view of climate change. With reference to the WMO’s activities, much emphasis

is placed on research in the field of climate change on the hydrological cycle. This research looks

at; the alterations in the precipitation regime and river flows as well as –most importantly – the

impact on the groundwater recharge and thus availability of water in different parts of the world.

It’s important to recognize these changes so as to be able to come up with the right kind of

measures to address climate change and ensure that water resources can still be effectively

managed though there might be some level of change in climate. It also has the critical

responsibility for, building climate service; that relates to the water sector. As a result, the WMO

offers climate information of seasonal to inter-annual timescales to support water resource

management and control of droughts. These predictions are very useful in planning and operation

because they help in estimating if water will be scarce or abundant in the future hence enhancing

management of the water resource. Another goal of WMO is to improve the ability of national

hydrological services to apply climate information to the task. In this way; the WMO assists

these services in their planning and also operations work; so that appropriate water management

can be carried out within the context of current and future climate conditions. On the same note,

WMO supports global attempts to do away with trans-boundary water challenges arising from

climate change. Thus the WMO fosters cooperation and data sharing between countries with

shared river basins and assists in prevention of water resource conflicts and encourages more

rational water management practices. Through such programs; the WMO has a significant duty

of promoting multilateralism as well as adaptation to new climate conditions in the management

of water resources.

8. Climate services and relevance to important sectors

I. WMO's Contribution to Climate Change Education

There are different educational ranges of climate change whereby the WMO is a key institution

that helps to facilitate the popularization of climate change education at different levels. The

WMO produces a number of publications and other educational aids on; climate, meteorology

and hydrology; for use in educational institutions, universities and other programs for

professional training. These resources are aimed at creating climate literacy among learners and

also working professionals; so that people at all levels of learning and employment, could be

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aware about the concept and implications of climate change. Besides creating informative

material; the WMO also contributes to capacity- development programs of educators; offering

training on how to convey climate information as well as the product of climate research. This

support involves; mobilizing for workshops and creating online courses, whereby teachers are

empowered with knowledge and practical understanding to explore the subject of climate change

with learners in an efficient way. It also ensures that educators are well equipped in their

knowledge and ability; in dispensing quality climate change education and it increases students’

awareness on matters related to climate change. Public awareness is also seen as one of the ways

in which the WMO fulfills its role; this is because the organization has a task of disseminating

information and knowledge to the wider society hence engaging in informative activities

including the production of WMO popularizes publications, posters, films, and other form of

materials that explain complex climatological processes in simple terms. In this sense; the WMO

aids in washing awareness over climate change and its effects and fosters increased public

participation in climatic events. In addition; the WMO cooperates with schools and other

institutions; so that climate change is included into teaching and training processes. Such

partnership; guarantees that climate change education is integrated; into the various frameworks

of education, making it more impactful. By these all-encompassing education programs, the

WMO plays its part in building a climate aware society that can more effectively combat the

impacts of climate change.

II. WMO's Role in Climate Change and Energy Sector

At present, the fight against climate change and the transformation of the power industry in the

use of renewable energy sources is one of the priority areas of the WMO. The provision of

climate services; enables the WMO to support the energy planner and operators, in their

decisions concerning their projects. This includes provision of important solar radiation data,

wind and temperature information which are crucial in placement and the efficiency of the USEs.

This weather information keeps off the installation of the solar panels and wind turbines in

wrong areas that slow down their functionality. It can thus be useful; in the study of impacts of

climate change on power usage and production. This research is mainly concerned with; how

changes in the proportional distribution of temperature thus affect heating as well as cooling and

therefore affect energy demand. It also subjects how possible about: Heat waves or storms, for

example might put the screw on the energy infrastructure. Understanding of these impacts also

helps the energy sector; to anticipate and or foresee other possible risks resulting from the

climate variability and in turn develop ways of managing such risks. It thus also provides

assistance to the development of pertinent and also special weather as well as climate forecast

tools in relation to the energy. It refers to such tools as short-term predictability of wind and solar

power output; that is vital in managing variability and uncertainty of renewable energy sources in

an electricity network. Forecasting therefore helps in avoiding a situation where there is either a

deficiency in the supply of energy or where there is an oversupply hence helps in the smooth

supply of energy. In addition, the WMO get involved in enhancing the capacity of energies to

adapt to influences of climate change. This also enshrouds providing information on how the

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climate projections can be incorporated into the design, maintenance and operation of energy

infrastructure. With this, the WMO promotes the increased resilience of the energy systems since

they integrate climatic aspects in the system’s construction. In sum; the WMO therefore acts as a

mediator between climate science on one hand and the systematic energy sector development;

that seeks to promote the utilization of renewable energy resources as well as the changes in

energy systems in view of climatic change on the other.

III. Contribution to Climate Change and Biodiversity

The WMO furthermore has the unique function of; assisting in research and conservation of the

effects of climate change on biota. The organization remains very busy; analyzing how climate

alters the geography, species distribution and biological diversity elsewhere in the world.

Especially crucial is the observation of changes in phenology; which means changes in the time

of flowering and changes in migrations of animals. In as much as phenological changes can alter

the ecological network of a given environment by shifting food relation chains and other forms

of species interaction that affect species continuation and tractability of ecological systems. It

also encompasses supply of vital climate information and forecasts; which are thus significantly

useful in development of proper measures; to therefore conserve diversity. Through the release

of detailed climate data the WMO assists conservation researchers into determining areas of

climate refugia that are areas that may offer suitable conditions to species that may be affected

by climate change and habitat shifts. It also assists in the formulation of specific measures; to be

implemented in conservation, so as to protect these important regions. Also; in the context of

climate information and services, the WMO works towards the establishment of climate services,

for specific use in ecosystem management. This encompasses setting up of alerts for important

incidents like scenario’s affecting the corals or fires in forests. It is very important that these

systems should be able to provide timely alerts; to manage such impacts on the vulnerable

ecosystems and species. The early warning system enables provision of early interventions and

means that damages can be minimized while any loss that cannot be avoided is compensated as

early as possible. Working with organizations concerned with biodiversity remains one of the

principal strategies of the WMO. Its mission is to ensure the mainstreaming of climate impacts;

in conservation planning for making the protected areas more climate proof and to enable the

development of the climate adaptation strategies for species. The cooperation ensures that the

climate change is a key component of; the conservation measures and thus increases the

efficiency of the interventions, aimed at halting the loss of biological diversity. In this sense; by

actively linking climate science with biodiversity conservation, the WMO plays a vital role in

building and strengthening the ecological coping and strategy features; for worldwide Biological

Diversity in terms of climate change. Through its actions; the organization helps to build

resilience and sustainability into conservation practice; so that the ecosystems and species can be

better equipped to deal with any challenges, to be posed by global climate change.

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IV. WMO's Role in Climate Change and Disaster Risk Reduction

The World Meteorological Organization (WMO) thus possesses a very important function which

places it between climate science and disaster risk reduction agenda, therefore making it easier

for the society to connect climate changes to the disaster risk reduction measures. It remains

involved in the promotion of multi-hazard early warning that factor in climate change projections

among the effected organizations. These systems are thus important for analysis of climate

events; for thereby improved support of the communities; in prevention and mitigation of such

disasters. Few specific programs of which the WMO directly contributes are the improvement on

the reliability of weather/wave/benefit forecasts and climate prognostications. The above three

parameters are very important for immediate, needed for issuance of warnings and taking

preventive measures. I would say that capabilities for such events like hurricanes, floods and

droughts, the WMO works to enhance them since such catastrophes are expected to happen more

frequently and being severe under the influence of climate change. Through the enhancement of

these forecasting capacities, it is then possible for the WMO to reduce the effect of such

occurrences and even prevent loss and damage. The WMO also stresses the connection between

climate change and also disaster risk as well as management in its recommendations. They

include; offering direct consultation to stakeholders regarding the use of climate prognosis in

long-term risk mitigation and infrastructure development. Thus, including climate change data

into these assessments, the communities and governments will be able to forecast the future

risks, which in their turn, will help to develop strategies that can be implemented into the

framework of the climate change and will be adaptive to the changing climate conditions. In

addition, the WMO fosters capacity development particularly in the developing countries to help

these countries to strengthen their climate risk management. This entails; development of

training of meteorologists and other disaster managers; on how to apply climate information for

risk management. This training aids in the development of locally trained experts and endows

professions with the abilities; that will let them understand climate data and also incorporate this

knowledge; into disaster management processes. By such measures; the WMO contributes to the

enhancement of the approaches towards climate change management and disasters risk

reduction. Through partnership and enhancement of the kit and also the processes the

organization; has a profound impact in enhancing more stable communities in the world, so that

they can be in a position to cope with more of the natural calamities related to climate change.

9. WMO's role in climate change adaptation

I. WMO's Contribution to Climate Change and Food Security

Finding food security in the face of climate change is the role WMO addresses. Through the

supply of climate services; which are very significant in the functioning of an organization, the

organization therefore supports the agricultural sector; by supplying it with important

information including a seasonal climate calendar as well as long-term climate outlooks. They

are useful in aiding the farmers and policy makers in arriving at decision on which crops to

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cultivate and when to plant them and if there is a need to call for rain or irrigation among other

factors in a bid to improve on the productivity and reliability of agriculture. In this respect; the

WMO has also made significant contributions in the generation of agro-meteorological tools and

services. They are thus used to measure and also forecast the effects of climate on production;

hence its importance in management of the farms. In situations where there is an attempt at the

development of the early warnings for weather-related risks such as drought, frost and the other

adverse factors likely to harm the agricultural productivity, the WMO supports the initiatives.

These systems enable farmers to be informed on time; so as to avoid crop damage as much as

possible through preventive measures. Also; the WMO supports research in climate-resilient

agriculture and crop varieties diligently and assiduously. The purpose of this research is creation

of new ways of agricultural production and crop varieties; that will not sensitive to climate

change and provide food production stability regardless the weather conditions and climate

shifts. Thus; the WMO contributes to the support of innovations in agricultural resilience and as

a result; food production and sustainable agriculture. It also plays part in the assessment of global

food security; by offering potent climate data thereby used in the forecasting of probable food

deficits. They are employed to predict how climate variability and change may affect the

availability of food; with a view of formulating useful preparedness and response measures.

Because of its multi-faceted strategy; the WMO provides a connection between climate research

and agricultural application as well as aid to the development of a resilient and more sustainable

worldwide food system. Through optimizing the ability of the agricultural sector to respond to

climatic changes, the WMO has the capacity of responding to food insecurity issues

appropriately within a changing climate.

II. WMO's Role in Climate Change and Transportation

The WMO has the responsibility of understanding the effect of climate change; on the transport

sector and measures, that can be taken to reduce such effects. Through precipitation and other

climatological data, the WMO assists in the development, deployment and maintenance of

transport and communication systems such as roads, rail, airports and sea-lanes among others. It

is essential; to have this information to guarantee such systems’ availability and capability, of

adapting to the altered climate. Under the climate change research; the WMO is engaged in

research of change in climate and its effects on the transport system. For example, the increase in

sea level levels act as a threat to assets constructed along the coastal area; alterations in ice

situation impact the accessibility of arctic shipping channels. Knowledge of these effects; is

highly useful for the development of sustainable, long-term strategies for the transportation

sector and also for the design of measures for the management of change. Thus; it is critical to

evaluate how these kinds of climate changes affect vehicles; to reduce breakdown and maintain

transport infrastructures, according to the organization’s findings. Also; the WMO promotes the

enhancement of specific weather services, particularly in regard to transportation. This is

inclusive of delivering correct and timely prediction on aviation, marine navigation as well as

road transport. These forecasts are crucial for raising the safety and effectiveness of the most

popular types of transportation and decision making; within corresponding types of traffic and

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management, of them depending upon the weather condition. Also; WMO supports some

initiatives that can be directed toward the decrease of the level of carbon emissions of the

transport industry. Using climate information and projections the organization assists in the

swapping to sustainable modes of transport. It involves; main-streaming climate change into

transport planning and coming up with transport solutions, which are able to mitigate on

emissions and optimize the sustainability of transport systems. They showed the effort of the

WMO to incorporate details of; climate change into models used for transportation planning.

These contributions enable it to develop tougher and reliable transportation systems; that could

thus effectively withstand climate change effects as well as facilitate transition to sustainability.

Due to the enabling of climate science solutions of the WMO with relation to viable and

sustainable transport, the WMO has a critical and essential role in making transport systems

more sustainable.

III. WMO's Contribution to Climate Finance and Risk Assessment

Through its mission of supporting climate finance and risk assessment; the WMO delivers

climate data and climate forecasting, that is important for decision making. This information is

crucial thus in addressing climate-related financial risks and opportunities; on setting up,

investment decisions in climate change mitigation and adaptation measures. The data is

important because it informs on prospects of what may occur thus the intended stakeholders can

make sound decision that assists in enhancing mitigations, prospects of investment that would

make them sustainable. Furthermore, they were developing the conventional methods for climate

risk evaluation in different segments, and the WMO backed these measures. Such methodologies

are invaluable; especially today because they help the financial sector; including banks and

investors, take climate factors into account. In terms of enabling robust climate risk decision-

making, the WMO’s construction of these clear and predictable risk assessment paradigms

makes best practice climate science available to assisting the financial decisions. Another

responsibility of the WMO is to promote the improvement in transparency, efficiency of climate

finance. For Climate investments; the organization gives scientific assistance in establishing

Climate finances monitoring and reporting systems. Since funding is an important element in

implementing climate projects this is helpful in checking whether funds are properly utilized and

that impacts of climate projects are properly assessed. In addition, it is also focused on

developing capacity in the developing countries I order to assist them in accessing and properly

utilizing climate finance. Through a strong science base for climate finance choices, the WMO

assists these countries in sourcing and fiduciary Climate change funds focusing on their highest

priority concerns. This capacity building is important; with a view to helping these developing

countries to mitigate for climate change and engage in climate finance frameworks. Taken

together; the activities related to climate finance and risk assessment that are conducted by the

WMO; serve to improve the decision making and increase the efficiency of financial resources

used in combating climate change. In its capacity as the Co-Secretariat of the WMO, UN

Climate change helps to bring climate science forecasts into the realm of fiscal planning and

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decision-making and, so, is an essential organizational actor in charge of mitigating and adapting

to climate change on a global scale.

IV. WMO's Role in Climate Change and Tourism

Focusing at the impacts of climate change on the tourism business, the job of the WMO is of

great significance. Through dissemination of basic climatological data; the WMO assists in

coordination and scheduling of tours especially in tourist regions that are likely to be affected by

change in climate. This also comprises of provisional information on altered climate patterns that

impact on tourism including snow conditions for winter tourism and beach conditions for coastal

tourism. This information is thus useful for strategic purposes and also distinctly useful to

stakeholders; trying to plan for the impact of climate change on their business as well as services.

The WMO funds research in the area of climate change effects; on diverse elements of tourism.

For instance; it looks at the effects such as, changes in temperature and precipitation on tourist

attractions and tourists’ destinations. It assists tourism operators as well as policy makers to be

able to forecast and possibly observe the likely future situations then be in a better position to

alter their strategies so as to avoid some of the disadvantages as well as capitalize on strengths

not previously considered. Besides the research the WMO supports the elaboration of the

specialized climate services of the subject of tourism. Some of these services are for example;

offering accurate weather conditions that help tourism actors and tourists in decision making. In

the same regard, the WMO assists in planning and implementing tourism activities with due

regard to the prevailing and future climate conditions. In addition; the WMO assists in

supporting the sustainable and climatically resilient tourism. It offers suggestions, on how

climate aspects might be incorporated into tourism policies and hence techniques; for the

sustainable management of tourism’s effects, on the environment. The WMO assists in the

relation of climate science with tourism development which would result in a more climate-

resilient tourism industry. With this strategy, climate change is not aggressive on sectors in the

economy, and growth is boosted consistently according to the economy’s potential plans.

10. Future directions and challenges taken by the WMO

I. Climate Change Communication and Public Engagement

The main Lines of activity that helps WMO to communicate climate change science to the

public, and engage the public with climate issues are: To achieve this, the organization is

committed to presenting regular reports and statements in simple language that presents the latest

climate studies to the public. They are thereby intended to improve people’s understanding of

climate change and also its effects; in the hope to educate and enable the public to act in the right

manner. In this regard, to deliver the climate information appropriately the WMO encourages

innovativeness in technology devices, and means of communication. It involves also the

generation of analytic tools like; charts, graphs and also other forms of informative info graphics

that thus help to depict climate information that would otherwise be difficult to comprehend. As

another point, the WMO also actively experiments with social media to spread the information

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beyond experts, thus using the tools of new media to share the climate-related information on the

Internet rapidly. However; the WMO also realizes the significance of successful science

communication and hence offers training to meteorologists and thus other scholars besides.

Information and media services to train the climate-related professional to effectively

communicate complex climate data to non-expert audiences is offered by the scholarship. This

training; guarantees climate scientists are in a position to effectively communicate their work and

findings to the generality of the people; hence increasing the effectiveness of their work.

However, the WMO also promotes what is called citizen science, that is, people’s involvement in

climate observation and monitoring. Such programs; confront individuals with climate data

collection and analysis, allowing a closer bond between a person and climate. Societal

engagement also means that while the WMO strengthens the collection of climate related

information, it accompanies this with the development of public support for climate action. In

aggregate, the rescue missions that it has undertaken and the methods that it has employed in

explaining climate change and involving the public contribute to creating awareness, and

fostering action and support for all the activities of the WMO core to climate change projects. In

this way; the WMO also contributes to the enhancement of societal appreciation of climate

change issues as well as enhanced engagement in the fight against the same.

II. WMO's Role in Climate Change and Gender Equality

The WMO acknowledges some aspects of climate change which are specific to women, men,

girls, and boys and seeks to improve the female and girl employment to climate professions. The

organization states that climate change affects the two sexes; in differing manners on

vulnerability and capacity for response through gender. In this regard; the WMO calls for more

research on how climate change impacts or is being experienced by different genders; in order to

be able to capture these patterns and appropriately address them. Yet another and vast area of

intervention by WMO is the integration of a gender perspective into climate data and prediction

networks. Thus; the WMO has the goal of enhancing the targeted climate predictions and also

alerts for men and women in a manner that will make them even more useful and easily

understandable. It helps also in assessment of the specific threats and concerns of the distinct

gender pertaining to issues of climate response or crisis. In addition to promoting gender

perspectives in climate services; WMO carries on the activities on increasing the representation

of women in meteorological, hydrological and hence climatological activities. They make

available finances to cover educational and training needs of women; in a bid to promote their

engagement in crucial areas. Therefore, by adopting the policy for change in the gender quotas

within the current staff and events of the WMO, and by promoting women’s participation in

climate research the WMO aims at increasing the representation of these genders. Also; WMO

promoting gender mainstreaming: In climate change policies and measures in national and

international levels. In this manner; the gender sensitivity of the WMO’s policy goals as well as

the organizational structure, contributes to the effectiveness and equity of climate change

interventions. Such advocacy helps to make sure that climate policies implemented do it with

every one and with regard to the concerns of gendered persons. Thus, it would be possible to

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continuously enhance the gender approach in climate researches and policies, to look at the

climate change problems in a wider context and make a positive contribution to the improvement

of the Gender New Deal within the frames of the WMO.

III. WMO's Contribution to Climate Change and Indigenous Knowledge

The WMO has underlined the need for a broad social appreciation of indigenous knowledge; of

climate change and has been attempting to include elements of this knowledge, into the

traditional meteorological and climate services. Since indigenous meteorology and climatology

can be defined as local assumptions concerning climatic shifts, attempts at putting them down

and applying them are being encouraged by WMO. Hence, in harmony with scientific and

indigenous knowledge, the WMO is in the process of raising the knowledge of effects climate

and coming up with better derived solutions as are society relevant. One of its major activities;

WMO also supports the research that combines the science with the indigenous knowledge.

Known information can be used; to provide an approach for qualitative analysis of climate

changes and valuable information can be provided; in order to understand climate in the local

context. It is easier to arrive at acceptable and satisfying patterns of adaptation germane to

science and culture. They also; comprise the delivery of climate service that is sensitive to

cultures and ensured to be especially available to indigenous people. This is in the preparation of

climate information products that include indigenous languages and other climate knowledge

products which are otherwise derived from other sources. For this purpose, the WMO makes the

relevant services more relevant and readily accessible so that indigenous peoples are well placed

to use climate information appropriately in the matters that count for them, and in the plans and

decisions affecting them. Solely, the WMO has been worthy of a significant post in making

voices of indigenous people for opinions to reform climate policy on the country level and at the

global level. This advocacy aims at ensuring that indigenous people and indigenous knowledge

are incorporated in the climate setting as well as in its policies and thus the enhancement of the

climate change policies and measures. For this reason; the WMO has great value in

acknowledging the indigenous knowledge and as such, by assimilating the indigenous

knowledge into the climate change study and the effort to combat climate change: There is a long

way towards devising a better strategy towards combating climate change. This also improves

theoretical knowledge in the climate studies and facilitates practical use in frameworks; such as

the format of adaptation and also successive mitigation polices that are thus more attentive to the

first peoples’ outlook.

IV. Future Directions for WMO in Climate Change Research and Policy

The WMO is already changing or had made a shift on its tasks and responsibilities in the field of

climate change research and policy to adapt on the dynamic climate change and other conditions

around the globe. One of the core priorities organized by the WMO is the strengthening of the

observing systems on the global level as important for climate observing and predicting. To this

end the WMO is seeking and adopting innovative solutions including Artificial Intelligence (AI)

and Big Data. These technologies are projecting advanced climate science and help scientists; in

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collection of data and in analyzing the data. Applying artificial intelligence and big data will

increase the accuracy and the speed of climate information provision – which in turn; will be

instrumental for decision-making and climate management. Besides technology, the WMO is

determined to enhance the science-policy support which it provides. This involves; a process of

applying climate change research and information, so as to develop sound policies and measures.

The WMO is now creating sheltered and custom climate services which are appropriate for all

the sectors of populace and authorities. These services aim at producing climate information; that

is thus useful and applicable, in thereby handling climate change policies and measures. The

adaptation to climate change is also another focal area that the organization is pursuing actively.

With maladaptation inevitable in climate change, the WMO is now shifting gears to the ‘second

line of defense’ of building resilience through improving early warning for climate related events

such as cyclones, floods and heat waves. This concerns for instance; the enhancement of risk

assessment tools that would facilitate improved identification and risk management of climate

events, on the incidence and distribution of losses within communities and structures. In

addition, the WMO is diversifying its relations and cooperation, as well as it understands that to

solve climate change problems, it is essential to have an international and inter-discipline

viewpoint. Thus; increasing the involvement of governments, scientific institutions and also

NGOs the WMO tries to maximize the potential of the coordination of efforts in addressing

climate challenges. Thus; the WMO activities aim to ensure the organization’s leadership, in the

climate sphere as well as the elaboration of further strategies; to improve climate research and

communication of climate risks for the world countries.

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