Quantcast
Popular
Photo showing permafrost thawing across an Arctic landscape. Credit: NOAA

NOAA: 'Arctic Is Warming at Least Twice as Fast as the Rest of the Planet'

The Arctic broke multiple climate records and saw its highest temperatures ever recorded this year, according to the National Oceanic and Atmospheric Administration's (NOAA) annual Arctic Report Card released Tuesday.

Map: Temperatures across the Arctic from October 2015-September 2016 compared to the 1981-2010 average. Graph: Yearly temperatures since 1900 compared to the 1981-2010 average for the Arctic (orange line) and the globe (gray).NOAA

The report shows surface air temperature in September at the highest level since 1900 "by far" and the region set new monthly record highs in January, February, October and November. "The Arctic as a whole is warming at least twice as fast as the rest of the planet," report author and NOAA climate scientist Jeremy Mathis told NPR.

Watch the video from NOAA on the annual Arctic Report Card below:

Report Card Highlights

  • The average surface air temperature for the year ending September 2016 is by far the highest since 1900 and new monthly record highs were recorded for January, February, October and November 2016.
  • After only modest changes from 2013-2015, minimum sea ice extent at the end of summer 2016 tied with 2007 for the second lowest in the satellite record, which started in 1979.
  • Spring snow cover extent in the North American Arctic was the lowest in the satellite record, which started in 1967.
  • In 37 years of Greenland ice sheet observations, only one year had earlier onset of spring melting than 2016.
  • The Arctic Ocean is especially prone to ocean acidification, due to water temperatures that are colder than those further south. The short Arctic food chain leaves Arctic marine ecosystems vulnerable to ocean acidification events.
  • Thawing permafrost releases carbon into the atmosphere, whereas greening tundra absorbs atmospheric carbon. Overall, tundra is presently releasing net carbon into the atmosphere.
  • Small Arctic mammals, such as shrews, and their parasites, serve as indicators for present and historical environmental variability. Newly acquired parasites indicate northward sifts of sub-Arctic species and increases in Arctic biodiversity.

For a deeper dive:

Washington Post, AP, NPR, WSJ Video, Time, USA Today, Gizmodo, New York Post, Foreign Policy, Mashable, InsideClimate News, CNBC

For more climate change and clean energy news, you can follow Climate Nexus on Twitter and Facebook, and sign up for daily Hot News.

Show Comments ()
Sponsored
Sam Murphy

Got Nondairy Alternative Milk?

By Sam Schipani

More and more, ecologically minded milk consumers are turning to nondairy products to minimize their carbon hoofprints. Sales of almond milk shot up by 250 percent between 2011 and 2016. Meanwhile, consumption of dairy milk has plummeted 37 percent since the 1970s, according to the USDA.

Keep reading... Show less
A burger made with a blend of beef and mushrooms. Mushroom Council

'Blended Burger' Allows a Simple Shift to More Sustainable Eating

By Richard Waite, Daniel Vennard and Gerard Pozzi

Burgers are possibly the most ubiquitous meal on Americans' dinner plates, but they're also among the most resource-intensive: Beef accounts for nearly half of the land use and greenhouse gas emissions associated with the food Americans eat.

Although there's growing interest in plant-based burgers and other alternatives, for the millions of people who still want to order beef, there's a better burger out there: a beef-mushroom blend that maintains, or even enhances, that meaty flavor with significantly less environmental impact.

Keep reading... Show less
Popular
Old White Truck / Flickr

The Last Straw? EU Official Hints Ban on Single-Use Plastic Across Europe

A top EU official hinted that legislation to cut plastic waste in Europe is coming soon.

Frans Timmermans, the first vice president of the European Commission, made the comment after Britain's environment minister Michael Gove, a pro-Brexiter, suggested that staying in the EU would make it harder for the UK to create environmental laws such as banning plastic drinking straws.

Keep reading... Show less
Energy
Flare from gas well. Ken Doerr / Flickr

Court Orders Trump Administration to Enforce Obama-Era Methane Rule

A federal judge reinstated a widely supported methane waste rule that President Trump's administration has repeatedly tried to stop.

Judge William Orrick of the U.S. District Court for Northern California ruled Thursday that Bureau of Land Management's (BLM) decision to suspend core provisions of the 2016 Methane and Waste Prevention Rule was "untethered to evidence."

Keep reading... Show less
Sponsored
Energy
On Jan. 24, 2017 President Donald Trump signed a memorandum to expedite the Keystone XL permitting process. Twitter | Donald Trump

Inside the Trump Admin's Fight to Keep the Keystone XL Approval Process Secret

By Steve Horn

At a Feb. 21 hearing, a U.S. District Court judge ruled that the Trump administration must either fork over documents showing how the U.S. Department of State reversed an earlier decision and ultimately came to approve the Keystone XL pipeline, or else provide a substantial legal reason for continuing to withhold them. The federal government has an order to deliver the goods, one way or the other, by March 21.

Keep reading... Show less
Health

New Black Lung Epidemic Emerging in Coal Country

In a study released this month by the National Institute for Occupational Safety and Health (NIOSH), federal researchers identified more than 400 cases of complicated black lung in three clinics in southwestern Virginia between 2013 and 2017—the largest cluster ever reported.

However, the actual number of cases is likely much, much higher as the government analysis relied on self-reporting. An ongoing investigation from NPR has counted nearly 2,000 cases diagnosed since 2010 across Appalachia.

Keep reading... Show less
Sponsored
Energy
Dennis Schroeder / NREL

The Facts About Trump’s Solar Tariffs – Who Gets Hurt? Who Gets Helped?

By John Rogers

The solar-related shoe we've been expecting has finally dropped: President Trump recently announced new taxes on imported solar cells and modules. There's plenty of downside to his decision, in terms of solar progress, momentum and jobs. But will it revive U.S. manufacturing?

Keep reading... Show less
Energy

Japan Confirms Oil From the Sanchi Is Washing Up On Its Beaches

By Andy Rowell

The Japanese Coast Guard has confirmed that the oil that is being washed up on islands in the south of the country is "highly likely" to have come from the stricken Iranian tanker, the Sanchi.

Keep reading... Show less
Sponsored

mail-copy

The best of EcoWatch, right in your inbox. Sign up for our email newsletter!