Deep oceans face starvation by end of century – “The rate of change underway in our oceans is faster than at any point we know of in geological history”

23 February 2017 (Heriot-Watt University) – New research from Heriot-Watt, published on open-access journal Elementa today, shows that food supply to some areas of the Earth’s deep oceans will decline by up to half by 2100. Dr Andrew Sweetman, associate professor at the Lyell Centre for Earth and Marine Science, and colleagues from 20 of […]

After ceremonial start, Iditarod heads to Fairbanks in search of snow

ANCHORAGE, Alaska, 5 March 2017 (Associated Press) – The sound of howling dogs filled downtown Anchorage on Saturday as mushers from around the world gathered for the ceremonial start of the Iditarod Trail Sled Dog Race. About 2,000 dogs belonging to 72 mushers waited their turn — some more patiently and less vocally than others […]

UN migration agency launches $24.6 million appeal for drought-hit Somalia – “None of our elders has ever seen a drought as severe as this one”

Somalia, 3 March 2017 (IOM) – In order to meet the emergency needs of over a million Somalis affected by drought, IOM in Somalia is scaling up lifesaving interventions throughout the country and appealing to international donors for funding. Humanitarian agencies report worrying similarities to the 2011 famine in Somalia, in which over a quarter […]

Study finds that tropics became uninhabitable during PETM mass extinction

WEST LAFAYETTE, Indiana, 3 March 2017 (Purdue University) – New research findings show that as the world warmed millions of years ago, conditions in the tropics may have made it so hot some organisms couldn’t survive. Longstanding theories dating to the 1980s suggest that as the rest of the earth warms, the tropical temperatures would […]

How disappearing sea ice has put Arctic ecosystem under threat

By Robin McKie4 March 2017 (The Guardian) – In a few days the Arctic’s beleaguered sea ice cover is likely to set another grim record. Its coverage is on course to be the lowest winter maximum extent ever observed since satellite records began. These show that more than 2 million square kilometres of midwinter sea […]

Global warming could deliver final blow for world’s threatened species

By Alex Dale15 February 2017 (BirdLife International) – A new study suggests that half of all threatened terrestrial mammals, and a quarter of threatened birds, are already being negatively impacted by climate change. Could it prove the tipping point? Scepticism of climate change may be on the rise in some political circles, but there’s no […]

Video: An Alaskan outfitter’s perspective on global warming

23 January 2017 (Outside) – On a trip to Alaska, the filmmakers at Aura ran into a small town outfitter with a large story. Rick runs an adventure outfitter company in Seward, Alaska, and has witnessed the drastic recession of the glacier in town. So when he was willing to show them around and share […]

“The blob” of abnormal conditions boosted Western U.S. ozone levels in 2015

By Hannah Hickey15 February 2017 (University of Washington) – An unusually warm patch of seawater off the West Coast in late 2014 and 2015, nicknamed “the blob,” was part of an offshore pattern that had cascading effects up and down the coast. Its sphere of influence was centered on the marine environment but extended to […]

Drought and global warming are forcing young Guatemalans to flee to the U.S. – A harbinger of what’s to come throughout the world

  By Lauren Markham16 February 2017 JUMAYTEPEQUE, Guatemala (Huffington Post) –  Junior Dario “J.R.” Henriquez* started thinking about heading north on the long, hard migrant trail to the United States when the coffee plants started withering. Drought and a pernicious fungus called roya ― coffee rust ― were wreaking havoc on the plantation here, where […]

America’s aging dams are in need of repair

By Troy Griggs, Gregor Aisch, and Sarah Almukhtar23 February 2017 (The New York Times) – After two weeks that saw evacuations near Oroville, Calif., and flooding in Elko County, Nev., America’s dams are showing their age. Nearly 2,000 state-regulated high-hazard dams in the United States were listed as being in need of repair in 2015, […]

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