greenhouse-gas emissions

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We Massively Underestimate Methane Pollution: Study

New study finds fault in device used to measure leaks

(Newser) - The amount of methane leaking into the atmosphere from natural gas sites and contributing to global warming might be highly underestimated, according to a researcher who happens to have invented the technology used to measure leaks. In a new paper published today , Touché Howard notes an issue with the EPA-approved...

Obama to Unveil New Climate Change Plan: Officials

Power plants to face steeper cuts, have more time to comply

(Newser) - President Obama will impose even steeper cuts on greenhouse gas emissions from US power plants than previously expected, senior administration officials said today, in what the president called the most significant step the US has ever taken to fight global warming. A year after proposing unprecedented carbon dioxide limits, Obama...

This Dutch Ruling Could Have Global Repercussions

Country given 5 years to cut greenhouse gas emissions at least 25%

(Newser) - In a sweeping victory for Dutch environmental activists that could have global repercussions, a court ordered the government today to cut the country's greenhouse gas emissions by at least 25% by 2020. The ruling by The Hague District Court could lay the foundations for similar cases around the world,...

White House Going After Airplane Emissions

EPA says they endanger health, first step toward regulations

(Newser) - Actual regulations are still a good five years away, but the EPA took the first step today toward stricter rules on airplane emissions: The agency released a finding that the emissions contribute to air pollution and thus pose a risk to public health. Next will come years of wrangling over...

You Don't Need to Warm Up Your Car in Winter

And it's costing us $5.9B per year

(Newser) - Warming up the car before hitting the road is a pervasive winter ritual, but it's a pointless exercise for most modern vehicles, the Washington Post reports. What's more, a 2009 study found that idling of all types accounts for 1.6% of the country's greenhouse gas emissions—...

US, China Pull a Surprise: Major Climate Deal

World's 2 largest polluters join forces to curb emissions

(Newser) - The US and China rank as the world's two largest polluters , but a surprise deal is turning them into the world's two largest pollution fighters: The nations announced that they'll be working in tandem on long-term greenhouse-gas controls that would cut emissions by nearly a third over...

What Will Happen at Today's UN Climate Summit?

125 world leaders convene in NYC to rally for new climate initiatives

(Newser) - Today's UN climate summit in New York City will draw together 125 nations in a massive, one-day precursor to Paris talks next year aimed at an overarching agreement, and UN Secretary-General Ban Ki-moon is calling on world leaders to show up with "pledges of action," the BBC...

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...

90 Companies to Blame for 63% of Global Emissions

Chevron, BP, Exxon racked up 9% alone

(Newser) - Want to personally thank those largely responsible for putting greenhouse gases into the air? Fewer than 100 phone calls will do the trick. According to new research, 90 companies have produced 63% of the emissions of carbon dioxide and methane since the dawn of the industrial age. Chevron, BP, and...

Rising Sea Levels Locking in Fate of US Cities

 316 US Cities 
 Are Doomed 
 to Watery Fate 
in case you missed it
Aug 3, 2013 12:35 PM CDT

316 US Cities Are Doomed to Watery Fate

Study: Another 1,100 cities could share same future

(Newser) - It's already too late to cut greenhouse-gas emissions enough to prevent 316 American cities from eventually being partially submerged by rising seas, and the number whose fate is being "locked in" is constantly rising, a chilling new study finds. Researchers—who warn that emissions already released will cause...

State of the Union to Target Emissions Cuts

EPA could move to limit existing plants' greenhouse gases

(Newser) - President Obama's 2013 State of the Union address will follow up on his inaugural call to arms against climate change, insiders say. Though the specifics aren't clear yet, it's likely Obama will discuss limiting existing power plants' emissions—a plan that could depend on his use of...

World Carbon Emissions Hit New Record in 2011

Climate change goals moving out of reach, scientists warn

(Newser) - Neither concern for the planet nor a weak global economy have been able to keep carbon emissions down, researchers say. Emissions rose 3.6% to a new record last year and have risen another 2.6% so far this year, putting the planet on what now appears to be an...

The Coal-Powered Secret of Some Electric Cars

Coal-powered states make it dirty to 'em power up

(Newser) - Your electric car (or the one you dream of having) is greener than your neighbor's gas guzzler—right? Well, scientists now say it depends on where you live, the New York Times reports. For people in states that use natural gas, nuclear power, or hydroelectric power to fire up...

Canada Slammed for Kyoto Pullout

Canada gov't says fines huge, no real environmental help

(Newser) - Countries and environmentalist groups around the world are slamming Canada for pulling out of the Kyoto climate treaty on Monday, reports the Guardian . "Preposterous" and "an excuse to shirk responsibility," was how the withdrawal was described by China, the world's largest carbon dioxide producer . The UN...

Greenhouse Gas Emissions on Track to Set Record

If economy continues to recover, emissions likely to rise

(Newser) - The bad news: Greenhouse gas emissions could hit record highs this year, a new study shows. The kinda good news: Researchers say a recovering economy is to blame. Scientists found that—despite the financial crisis—global carbon dioxide emissions only dropped by 1.3% last year compared to 2008's record...

Scientists Predict Extreme US Drought by 2030s

Lake Mead drops to record low

(Newser) - The US and much of the western hemisphere are likely to face drought conditions worse than anything seen in modern times over the decades to come, scientists warn. National Center for Atmospheric Research scientists, working with climate models and greenhouse gas predictions, believe that severe drought will affect areas including...

Obama, Leaders Reach Agreement on Emissions
Obama, Leaders Reach Agreement on Emissions
climate summit
Dec 18, 2009 3:51 PM CST

Obama, Leaders Reach Agreement on Emissions

Copenhagen summit yields basic deal to fight climate change

(Newser) - President Obama and the leaders of China, India, and South Africa reached a "meaningful agreement" tonight in Copenhagen on steps to curb greenhouse gas emissions, the White House announced. The deal requires the nations of the world to list their actions to curb emissions and sets up a framework...

Developing Nations Were In on 'Danish Text'
 Developing Nations 
 Were In on 'Danish Text' 
CLIMATE summit
Dec 10, 2009 10:17 AM CST

Developing Nations Were In on 'Danish Text'

China, India helped draft leaked agreement they railed against

(Newser) - The “Danish text”—the leaked climate change agreement that infuriated developing nations in Copenhagen and sparked accusations of bullying by rich countries—was actually drafted by a group that included China, India, and Brazil, among other countries. They had “input into the process and product” of the...

1% Warming Chance Is Cause Enough to Act
 1% Warming Chance 
 Is Cause Enough to Act
THOMAS FRIEDMAN
Dec 9, 2009 1:22 AM CST

1% Warming Chance Is Cause Enough to Act

'Cheney Doctrine' should apply to climate change

(Newser) - Dick Cheney once said that a 1% chance of al-Qaeda obtaining a nuke was reason enough to prepare for it, and that same logic should be applied to catastrophic global warming, writes Thomas L. Friedman. Despite "Climategate," the chances look a lot higher than 1%, he notes in...

EPA Gets Nod to Crack Down on Industrial Greenhouse Gas

Big industrial plants to be targeted, not 'cows and Dunkin' Donuts'

(Newser) - The Obama administration has given the EPA the green light to start moving for the first time toward limiting greenhouse-gas emissions from major industrial sources. The proposed new rules would affect only large facilities that emit 25,000 tons or more of carbon dioxide annually, instead of applying to "...

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