Earth news

EPA finds greenhouse gases pose a danger to health

(AP) -- The Environmental Protection Agency concluded Friday that greenhouse gases linked to climate change "endanger public health and welfare," setting the stage for regulating them under federal clean air laws.

Apr 17, 2009
4.4 / 5 (81) 9

Yellowstone's Quiet Power

A 17-year University of Utah study of ground movements shows that the power of the huge volcanic hotspot beneath Yellowstone National Park is much greater than previously thought during times when the giant ...

Mar 01, 2007
4.7 / 5 (71) 0

Why global warming is taking a break

The average temperature on Earth has barely risen over the past 16 years. ETH researchers have now found out why. And they believe that global warming is likely to continue again soon.

Aug 19, 2014
2.9 / 5 (113) 176