Climate change

come up with one creative (new and useful) and practical ways of solving the Climate change —The two solutions must be new and never before seen in the real world—Solutions need not be products or services, they can be a project, a method or a combination of these—You must develop prototypes for the one solutions

 note I have an idea that it needs to be a real app, also you need to draw prototypes to the solution take a look at the attachment 

I need it in 4 hours from now