global warming

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Scientists Investigate 'the Four Corners Mystery'

Satellite data found methane 'hot spot' in the area last year

(Newser) - Last year, a puzzle emerged in the Four Corners area , where Arizona, Colorado, New Mexico, and Utah come together: The area, scientists found, has had a far higher concentration of methane than anywhere else in the US. Now, teams of federal, university, and other researchers are trying to figure out... More »

Antarctica May Have Hit Its Highest Temperature Ever

Readings at 2 separate stations reportedly reached the low 60s

(Newser) - A recently published study and two weather station readings suggest that Antarctica may be exhibiting the effects of global warming, the Guardian reports. A March 24 reading at the Esperanza Base south of Argentina registered a balmy 63.5 degrees Fahrenheit, which is more than 30 degrees above average for... More »

Obama: Pot Shouldn't Be Young People's Top Priority

VICE co-founder Shane Smith interviews president on marijuana, foreign policy

(Newser) - President Barack Obama sat down with VICE co-founder Shane Smith, and the two jawed about issues of the day based on questions sent in after a VICE online query—Smith says "the Internet blew up" after VICE posted its request. Highlights from the interview (which Politico notes was posted... More »

Florida to Workers: Don't Say 'Climate Change'

'Nuisance flooding' suggested instead of 'sea-level rise'

(Newser) - At Florida's Department of Environmental Protection, employees whose jobs include preparing for the effects of climate change and sea-level rise say life got a little tougher after Rick Scott took office in 2011 and the use of terms like "climate change," "global warming," and "... More »

Senator Hurls Snowball to Disprove Climate Change

Inhofe successfully proves that snow exists

(Newser) - The chair of the Senate Environment Committee offered the chamber some compelling evidence yesterday against man-made climate change: a snowball. "Because we keep hearing that 2014 has been the warmest year on record, I ask the chair, do you know what this is?" Sen. Jim Inhofe said to fellow... More »

Western US Poised for Worst Drought in 1K Years: Study

But experts say there's still time to change our ways

(Newser) - Within a few decades, a significant chunk of the US could be in for the worst drought in more than a millennium. That's if we don't change our greenhouse-gas-emitting ways, scientists say: A study co-author says the chance of a megadrought in the central and western US sometime... More »

2014 Hottest Year in History

That's 38 straight years of above-average temperatures

(Newser) - It's getting to be a familiar storyline of late: We've got a new "hottest year on record" in the books for planet Earth. Both NASA and the National Oceanic and Atmospheric Administration agree that 2014 set the mark, though they differ slightly in the specifics—it was... More »

Obama Rolls Out Rules to Hack Methane Emissions

Obama administration aims to cut emissions by 45% by 2025

(Newser) - President Obama is rolling out major new steps to fight methane emissions, aiming to cut them by up to 45% of 2012 levels within a decade. The administration's rules will address the growing domestic oil and gas industries, whose expansion is expected to significantly increase the amount of methane... More »

New Climate Change Culprit: Beavers

Numbers are rising as dammed ponds release methane into atmosphere

(Newser) - We were just trying to help. Turns out the efforts of humankind to save beavers from extinction over the past century have had an eco-unfriendly side effect: The animals, whose population has rebounded, are contributing to climate change, researchers say at EurekAlert . Beaver dams create shallow ponds, which can host... More »

Scary Fish Caught on Video for 1st Time

It's called the black seadevil

(Newser) - Talk about nasty: She's got serious fangs, a jutting jaw, and a light-pole attached to her forehead. But then, she's only 3.5 inches long. For the first time, scientists shot video this week of the rarely observed black seadevil during a dive in Monterey Bay, Calif., Fox... More »

It's Not a Treaty, but GOP Can Defang Climate Deal

And one route could lead to another government shutdown

(Newser) - Yesterday's surprising deal on climate change between the US and China came about after a personal letter from President Obama to his Chinese counterpart last spring, reports the Guardian . But while Xi Jinping will presumably face no substantive opposition from Chinese lawmakers on the goals to cut carbon emissions,... More »

Climate Deal Between US, China Is 'Game Changer'

Ambitious goals please advocates for reform

(Newser) - Agreements that emerge from international summits often are met with a shrug. Not so the surprise deal between the US and China on climate change. Writers at Grist , Mother Jones , and Slate all use the phrase "game changer" in describing this one. The big takeaway numbers: The US set... More »

Scientists Find Key Culprit in Antarctic Ice Melt

Underwater storms bringing warm water to polar ice: study

(Newser) - Storms aren't just a result of global warming, they may actually be causing the unstoppable Antarctic ice melt . Robots patrolling more than 3,250 feet below the Weddell Sea have discovered underwater storms are helping thaw Antarctic ice as they drive warm water toward polar ice shelves. Essentially, researchers... More »

Pentagon: Climate Change Is Military Threat

Chuck Hagel releases report at meeting in Peru

(Newser) - The Pentagon released a report today saying US military strategy must adapt to climate change because it's threatening national security, the New York Times reports. Disease, rising waters, food shortages, violent storms, droughts, and worldwide poverty could undermine US security by creating instability and mass migration, according to the... More »

Antarctic Ice Is Growing —But Why?

NASA scientists seek to explain expanding ice

(Newser) - Amid the rising calamity of climate change, Antarctic sea ice has hit an all-time high—but why? Well, scientists aren't quite sure, the Smithsonian reports. "It's really not surprising to people in the climate field that not every location on the face of Earth is acting as... More »

US' Worst Spot for Methane: Four Corners

Site where 4 states meet produces triple the typical amount of the gas

(Newser) - Put together all the methane produced by the coal, oil, and gas industries each year across the UK, and you'll have a good estimate of the amount produced in a small stateside area between 2003 and 2009. The 2,500-square-mile Four Corners region—where Arizona, Colorado, New Mexico, and... More »

Planes Rerouted to Prevent Walrus Stampede

FAA warns media, gawkers to stay away, not spook beached animals

(Newser) - Aircraft, media, and curious folks in general have been instructed to stay far away from the 35,000 walruses crammed onto an Alaskan beach to prevent the easily spooked animals from stampeding each other to death, the Guardian reports. "When they lose their sea ice habitat and come ashore... More »

Climate Marchers Cram NYC Streets

Similar events held in London, Australia

(Newser) - Demonstrators are making their way through Manhattan's streets as part of a series of global marches over climate change. Thousands filled the streets today near Columbus Circle and Broadway, including actors Mark Ruffalo and Evangeline Lilly. Other cities held similar marches. In London, organizers said 40,000 took part,... More »

2013 Saw Fastest Spike in CO2 Levels Since 1984

Greenhouse gases hit record highs: World Meteorological Organization

(Newser) - Greenhouse gases rose to record levels last year, according to a new report by the World Meteorological Organization, making a worldwide climate treaty more critical now than ever. Concentrations of carbon dioxide in particular peaked at 396 parts per million, the BBC reports—3ppm over the previous year, in the... More »

Obama May Skirt Congress on Global Climate Deal

With Senate a dead end, he plans pact that needs no ratification: NYT

(Newser) - President Obama is employing some "legal and political magic" as one expert puts it so he can create an international climate change agreement without Congress, the New York Times reports. This fancy footwork is in preparation for a 2015 UN climate change summit in Paris. Knowing that he has... More »

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