Greenhouse gas cuts must begin soon or it could be too late to halt global warming
http://www.scientificamerican.com/article/have-we-passed-the-point-of-no-return-on-climate-change/
Don't despair. We are reaching the point where we realize and admit that yes, the climate is changing, and we have little or no control over this happening. We had best move on to something far more important. Like maybe the world economy? Like maybe the prevention of war?
Peter
