As Arctic ice cap melts, a new Cold War

(AP) YOKOSUKA, Japan – To the world’s military leaders, the debate over climate change is long over. They are preparing for a new kind of Cold War in the Arctic, anticipating that rising temperatures there will open up a treasure trove of resources, long-dreamed-of sea lanes and a slew of potential conflicts. By Arctic standards, […]

Boston marathon warns competitors about record heat

BOSTON, 16 April 2012 (Reuters) – The 116th Boston Marathon kicks off on Monday with as much focus on the potentially dangerous heat facing thousands of citizen runners as on the elite athletes who will scorch the course in a little over two hours. The temperature in Boston on Monday is forecast to hit 86 […]

Graph of the Day: Increase in Australia Annual-Average Daily Mean Temperature, 1960-2011

Increase in annual-average daily mean temperature from 1960 to 2011 (in °C). Most of Australia has experienced warming over the past 50 years, with some areas experiencing warming since 1960 of up to 1°C. The warming trend has occurred against a backdrop of natural, year-to-year climate variability. Most notably, El Niño and La Niña events […]

The glaciers are still shrinking rapidly – ‘We are witnessing unprecedented changes to land and sea ice’

By Jonathan Bamber, www.guardian.co.uk 15 April 2012 Glaciers are one of the natural environments most often used to illustrate the impacts of climate change. It is fairly indisputable that in a warming world, glaciers melt faster. Yet two recent studies published in top scientific journals (more here and here) suggest that in the Himalayas the […]

As Arctic warms, generals agree to closer ties at historic meet

By David Ljunggren; Editing by Eric Walsh13 Apr 2012 OTTAWA (Reuters) – Defense chiefs from eight Arctic nations agreed on Friday to cooperate more closely to deal with disasters and search and rescue operations in the remote resource-rich region, Canada’s top soldier said. As the Arctic warms up, major nations are jostling for influence in […]

Image of the Day: Satellite View of Receding Dead Sea, 1972, 1989, and 2011

Caption by Aries Keck and Mike Carlowicz6 April 2012 The Dead Sea is so named because its high salinity discourages the growth of fish, plants, and other wildlife. This salt lake resides in a depression in the Earth’s crust, where the continents of Africa and Asia are pulling away from each other. It has pulled […]

Human destruction of Dead Sea ‘mimics a severe dry period’

Tel Aviv, Israel, 13 Apr 2012 (SPX) – Rapidly dropping water levels of the Dead Sea, the lowest point on the earth’s surface heralded for its medicinal properties, has been a source of ecological concern for years. Now a drilling project led by researchers from Tel Aviv University and Hebrew University reveals that water levels […]

Graph of the Day: Temperature Ranks for U.S. States, March 2012

A persistent weather pattern led to 25 states east of the Rockies having their warmest March on record. An additional 15 states had monthly temperatures ranking among their ten warmest. That same pattern brought cooler-than-average conditions to the West Coast states of Washington, Oregon, and California. U.S. records warmest March; more than 15,000 warm temperature […]

Drastic changes needed to curb nitrous oxide emissions

Contact: Michael Bishop, michael.bishop@iop.org, 01-179-301-032, Institute of Physics12 April 2012 Meat consumption in the developed world needs to be cut by 50 per cent per person by 2050 if we are to meet the most aggressive strategy, set out by the Intergovernmental Panel on Climate Change (IPCC), to reduce one of the most important greenhouse […]

Colorado entering worst drought in 250 years – Water supplies for fire suppression to get priority

By Lauren Glendenning, lglendenning@vaildaily.com, Vail, Colorado13 April 2012 EAGLE COUNTY, Colorado – The Eagle River basin is melting four to eight weeks earlier than normal this year because of below average snowfall, warm spring temperatures and wind, according to the Eagle River Water and Sanitation District, presenting what could be the worst water supply year […]

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