Oil spills perturb entire ocean food webs – Gulf of Mexico ecosystem may never recover

Heidelberg, New York, 10 July 2017 (Springer Nature) – Oil spills not only have a direct impact on species and habitats, but may also set off a cascade of perturbations that affect the entire food web. These are the findings of new research published in an article in the special issue on Ocean Spills and […]

Joel Clement: I’m a scientist. I’m blowing the whistle on the Trump administration.

By Joel Clement 19 July 2017 (The Washington Post) – I am not a member of the deep state. I am not big government. I am a scientist, a policy expert, a civil servant and a worried citizen. Reluctantly, as of today, I am also a whistleblower on an administration that chooses silence over science. […]

U.S. Congressman Lamar Smith doesn’t think global warming is real – He just went on a secret tour of the melting Arctic

By Zahra Hirji 14 July 2017 (BuzzFeed News) – Lamar Smith, one of the most vocal critics of climate science in Congress, led a secret trip to the Arctic in May, BuzzFeed News has learned.He and at least eight other US representatives, mostly members of the House Committee on Science, Space, and Technology, met with […]

Fires rise in Arctic as “lightning follows the warming”

By Scott Waldman 27 June 2017 (Climatewire) – Climate change is driving up the number of forest fires ignited by lightning, and it’s pushing them farther north, to the edges of the Arctic tundra, researchers say. Lightning-caused fires have risen 2 to 5 percent a year for the last four decades, according to a paper […]

Tropical sea creatures seen for first time near Alaska – “We are clearly seeing really big changes in the marine ecosystem”

JUNEAU, Alaska, 3 July 2017 (The Associated Press) – Strange sea creatures that resemble large pink thimbles are showing up on the coast of southeast Alaska for the first time after making their way north along the West Coast for the last few years.Scientists say the creatures are pyrosomes, which are tropical, filter-feeding spineless creatures […]

The U.S. is relocating an entire town because of global warming. And this is just the beginning.

Isle de Jean Charles , from Go Project Films on Vimeo. By Neha Thirani Bagri 5 June 2017 (Quartz) – The water has been inching closer to Rita Falgout’s house, lapping at the edges of her front yard. Her home is one of 29 in Isle de Jean Charles, a narrow island in the bayous […]

Hundreds of huge craters discovered in floor of the Arctic Ocean

By Sarah Zhang 1 June 2017 (The Atlantic) – When Karin Andreassen set out for the Barents Sea, she knew she would find a lot of methane. The cold, shallow body of water just north of Norway meets Russia is home to oil and gas fields, and methane—the main component of natural gas—naturally seeps out […]

Receding glacier causes immense Canadian river to vanish in four days – “Day by day we could see the water level dropping”

By Hannah Devlin 17 April 2017 (The Guardian) – An immense river that flowed from one of Canada’s largest glaciers vanished over the course of four days last year, scientists have reported, in an unsettling illustration of how global warming dramatically changes the world’s geography. The abrupt and unexpected disappearance of the Slims river, which […]

Graph of the Day: Ice breakup dates on the Tanana River in Alaska, 1916-2017

By Gavin Schmidt2 May 2017 (RealClimate) – As I’ve done for a few years, here is the updated graph for the Nenana Ice Classic competition, which tracks the break up of ice on the Tanana River near Nenana in Alaska. It is now a 101-year time series tracking the winter/spring conditions in that part of […]

Wasting disease devastates Alaska sea star populations – “The spread of the disease may be related to the unprecedented warm waters in the Gulf of Alaska in the past two years”

By Lauren Frisch5 May 2017 (UAF) – In one year, sea stars have almost disappeared from Kachemak Bay, Alaska. This is likely the aftermath of a sea star wasting disease episode. The disease causes lesions, and may result in the loss of arms, making a sea star look as if it is melting or decomposing. […]

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