Nevertheless we acknowledge that dramatic climate change in the world will result in the fall of economies and the welfare of people worldwide. (thepetitionsite.com)
The flood of fresh water into the ocean also caused dramatic climate changes. (whoi.edu)
To get on track to avoiding dramatic climate change, the world must avoid emitting about 200 billion tons of carbon, or eight 25 billion ton wedges, over the next 50 years. (cmi.princeton.edu)