Warming Causing Rockies, Everest to Lose Ice and Snow
Around 20 percent of the snow cover in North America’s greatest mountain range has been lost – because of warmer springs in the last three decades. Scientists from the American Geophysical Union and the U.S. Geological Survey report that they had established a pattern of snowfall in the northern and southern Rockies: when the snowpack was large in… Read More
Tornadoes Resume; Drought Divides; Fish on the Move
Tornado season resumes, drought divides the U.S. and how warming is affecting ice and fish. … Read More
The U.S.: A Nation Divided By Drought
What was once a coast-to-coast drought now divides the U.S. into two distinct pieces, pitting the water haves, in the Midwest, versus the have-nots, in the West. One of those regions is in for a long, hot, dry, and potentially smoky summer. (Hint: It's not the Midwest.)… Read More
Smaller Glaciers Boost Sea Level as Much as the Giants
As the planet warms under the influence of rising greenhouse gases, and melting ice drives sea level higher, scientists have focused mostly on changes in the vast ice sheets that cover Greenland and Antarctica. If either one melts substantially or slides into the ocean, the results would be catastrophic. But there’s another ice reserve to worry … Read More
Amid Rapid Arctic Warming, U.S. Releases New Strategy
With ministers from the eight Arctic states meeting this week in Kiruna, Sweden, for the 2013 ministerial meeting of the Arctic Council, the Obama administration has laid out a broad new U.S. Arctic policy that sets strategic goals for how the U.S. will cope with a rapidly changing Arctic region.… Read More
Six to See: Slideshow of This Week’s Top Climate News
Tracking wildfires, measuring hurricanes and how this wacky weather is effecting the U.S. … Read More
In Parched Southwest, Anxious Wait for Summer Rains
However, if the past two summer monsoon seasons are any guide to what’s ahead, meaningful drought relief may be wishful thinking. “Another dry monsoon could be devastating,” said Victor Murphy, a climate services program manager with the National Weather Service.… Read More
Jet Stream Enhances Drought in West, Midwest Relief
A week of wild and unusual weather brought a combination of record cold, snow flurries, heavy rains and 90-degree heat to different parts of the U.S. As a result of this weather pattern, which was characterized by a topsy turvy jet stream that caused storm systems to inch across the country, drought shrank in some places and grew in others, but the… Read More
