ENV SCIENCE- Discussion question

DUE DATE FRIDAY MAR 4TH 8PM

I need to do a discussion about the following statement and I have to take a FOR position.

It need to be explain with facts and % from trustfull pages 

Statement: Highly developed countries should act quickly and substantially to reduce their current and future greenhouse gas emissions.

should be explicit about their sources, whether those are data, ethics, theories, or political positions. 

bibliography needed