Friday, December 28, 2012
Global Warming: Union of Concerned Scientists
Is Global Warming ("Climate Change" is preferred now) really happening? The debate rages on. Here's basic info produced by the Union of Concerned Scientists.
"The Earth is warming and human activity is the primary cause. Climate disruptions put our food and water supply at risk, endanger our health, jeopardize our national security, and threaten other basic human needs. Some impacts—such as record high temperatures, melting glaciers, and severe flooding and droughts—are already becoming increasingly common across the country and around the world."
This article elaborates on the issues involved.
Read more: http://www.ucsusa.org/global_warming/