Alaska polar bears observed with patchy hair loss and other skin lesions

Contact Information:Paul Laustsen, USGS, 650-329-4046Bruce Woods, US F&WS, 907-786-36956 April 2012 ANCHORAGE – In the past two weeks, 9 polar bears in the southern Beaufort Sea region near Barrow were observed with alopecia, or loss of fur, and other skin lesions. The animals were otherwise healthy in appearance and behavior. The cause and significance of […]

Anchorage breaks seasonal snowfall record

8 April 2012 (CNN) – While winter is a distant memory for most Americans, it continues unabated in Anchorage, Alaska — where a new bout of precipitation this weekend helped the city break its record for seasonal snowfall, at more than 133 inches (3.38 meters). Some 3.4 inches of snow — and counting — had fallen […]

Chile court approves controversial dam project

SANTIAGO, Chile, 5 April 2012 (AP) – Chile’s Supreme Court on Wednesday rejected challenges by environmental groups to a hydroelectric dam project in the wilds of Patagonia. The ruling upheld an earlier decision by an appeals court in the southern city of Puerto Montt, which decided the project doesn’t violate the constitutional rights of those […]

Which plants will survive droughts, climate change?

By Stuart Wolpert5 April 2012 New research by UCLA life scientists could lead to predictions of which plant species will escape extinction from climate change. Droughts are worsening around the world, posing a great challenge to plants in all ecosystems, said Lawren Sack, a UCLA professor of ecology and evolutionary biology and senior author of […]

Ready or not: How water-ready is your state?

4 April 2012 (NRDC) – As climate change affects communities across the U.S., some states are leading the way in preparing for the impacts on water resources. These states are reducing carbon pollution and planning for climate change impacts. Yet many states are not acting and remain woefully unprepared. Green: The state has developed an […]

Senators Jon Kyl and John McCain seek to extinguish Navajo and Hopi water rights in Senate Bill 2109

Ed Becenti4 April 2012 TUBA CITY, ARIZONA – Senators Jon Kyl (Arizona–R), and John McCain (Arizona–R), will be in Tuba City on Thursday, 5 April 2012, to persuade Navajo Nation and Hopi Tribal leaders to give up their peoples’ aboriginal and Treaty-guaranteed priority Water Rights by accepting a “Settlement Agreement” written to benefit some of […]

Climate change may reduce giant panda habitat by half in 70 years

By Clara Moskowitz, LiveScience Senior Writer4 April 2012 For all their cuteness, giant pandas are in a tight spot. There are fewer than 1,600 pandas left in the wild, and a new study found that more than half of the bears’ already diminished natural habitat will be unlivable in 70 years thanks to climate change. […]

U.S. population growth slows, especially in far suburbs – America’s romance with sprawl may be over

By Haya El Nasser and Paul Overberg, USA TODAY5 April 2012 America’s romance with sprawl may not be completely over, but it’s definitely on the rocks. Almost three years after the official end of a recession that kept people from moving and devastated new suburban subdivisions, people continue to avoid counties on the farthest edge […]

Global warming is a moral issue on par with slavery: NASA scientist

By Severin Carrell, www.guardian.co.uk 6 April 2012 Averting the worst consequences of human-induced climate change is a “great moral issue” on a par with slavery, according to the leading Nasa climate scientist Prof Jim Hansen. He argues that storing up expensive and destructive consequences for society in future is an “injustice of one generation to […]

Tornadoes fuel $1.2 billion March storm cost in U.S.: insurance broker Aon

By Andrew Frye 5 April 2012 Severe weather in the U.S., led by tornadoes in the Midwest and Tennessee Valley, caused more than $1.2 billion of insured losses in March, according to Aon Corp. (AON), the world’s biggest insurance broker. Insurers reported more than 170,000 claims tied to storms from March 2 and 3, London-based […]

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