carbon emissions

Stories 141 - 160 | << Prev   Next >>

As Temperatures Rise, West's Trees Dying Faster

New study paints dire picture for US forests which are releasing carbon dioxide—not storing it

(Newser) - America’s trees are dying at an alarming rate in the nation's western forests, a new study says. Death rates have more than doubled over the last two to three decades, Time reports, even in seemingly healthy locales. All types and sizes of trees, and at all elevations, have been...

Obama 'Has 4 Years to Save Planet'

Environmental crisis at tipping point—and US must show way

(Newser) - Carbon levels are skyrocketing, ice caps are melting, and global flooding is on its way if Barack Obama doesn’t do something about it, and quickly, a NASA scientist says. Top climate expert Jim Hansen says it’s crucial that within 4 years the next president change America—the world’...

Emma Thompson, Others Try to Foil Heathrow Plans

Group opposed to plan aims to drag project into legal quicksand

(Newser) - A high-profile coalition led by Greenpeace has purchased a soccer field-sized piece of land intended to become part of a new runway for London’s Heathrow airport, the Times reports. The group intends to parcel out the land to thousands of individual owners, dragging out any attempt to buy it...

Gulf Oil Powers Pump Green Into Clean Technology

States invest billions to keep atop energy-economy heap

(Newser) - Though the per-capita carbon footprint of the United Arab Emirates dwarfs that of most anywhere else, it and fellow Persian Gulf oil giants like Qatar and Saudi Arabia are becoming the unlikely cradle of green technology, the New York Times reports. Wary of the world’s dependence on crude and...

Google Search Hurts Planet, Study Says

Web giant dismisses charges about its carbon footprint

(Newser) - Googling for ways to reduce your carbon footprint may be counterproductive, according to a study. Every Google search produces about 7 grams of carbon dioxide, PC World notes, which takes into account the energy used by the search giant’s massive databases. Google says the study is flawed, and notes...

Obama, Please Impose a Gas Tax: Friedman

'Systemic approach' essential for environment, economy

(Newser) - It may be hard to sell, but a gas tax would be a “win, win, win, win” move—for the environment, the economy, the war on terror, and America’s standing in the world, Thomas Friedman writes in the New York Times. Barack Obama still has the popularity to...

NASA Launching First Satellite to Map CO2

(Newser) - NASA will soon launch a satellite that can measure carbon dioxide concentrations near the surface of the Earth, giving scientists an accurate picture of where the gas is produced and absorbed, the BBC reports. "This is NASA's first spacecraft specifically dedicated to mapping carbon dioxide," said a project...

Calif. Adopts 1st US Plan to Slash Greenhouse Gases

Plan to reduce carbon emissions by 15%

(Newser) - California regulators have adopted an ambitious, comprehensive blueprint to reduce greenhouse gas emissions by 15% by 2020, reports the Los Angeles Times. The plan, the first of its kind in the nation, calls for 33% of the state's electric power to come from solar power and wind farms, and includes...

Fifth of Coral Reefs Dead: Study

Pollution leads to warmer, more acidic seas, scientists say

(Newser) - A fifth of the world’s coral reefs have died or been destroyed, says a study released to the UN yesterday. In it, marine scientists warned that the future of marine life and the $30 billion economic value of reefs are increasingly threatened by climate change. The report also zeroed...

Melting Ice May Help Soak Up CO2

Icebergs may deposit nourishing iron into ocean, helping carbon-sucking plankton

(Newser) - Melting ice sheets may end up helping the planet battle global warming, the Guardian reports. Scientists say that broken ice in the Antarctic disperses iron, which fertilizes carbon-absorbing plankton and helps reverse some effects of climate change. “We see the rapid ice loss in Antarctica as one obvious sign...

Farmers Raise a Stink Over Fees for Flatulence

EPA brands livestock odor air pollution

(Newser) - Farmers' noses are out of joint over proposed regulations that would fine them for their  livestock's flatulence, reports AP. Operations with herds over a certain size would be charged per animal to offset the amount of greenhouse gasses contained in their rather voluminous belching and farting, according to the EPA...

Green Fight Will Be Obama's Costliest
 Green Fight Will Be 
 Obama's Costliest 

OPINION
Nov 5, 2008 4:43 PM CST

Green Fight Will Be Obama's Costliest

President-elect knows he must do better than Bush, and has political capital to do it

(Newser) - Barack Obama must move quickly to address climate change, and it could be very unpopular politically, Bill McKibben writes in Yale Environment 360. In fact, the measures necessary to save our planet could very well “wreck his political future, because it would involve—directly or indirectly—raising the cost...

Biofuels Not Worth Upward Push on Food Prices: UN

Nations should rethink subsidies: report

(Newser) - While use of biofuels is supposed to combat climate change, the effects of its production on food prices is not worth the emissions they offset, the United Nations Food and Agriculture Organization said today. The FAO called for countries to review production quotas and subsidies that encourage biofuel use in...

It's Hard to Go Green With the Economy in the Red

As Wall Street falters, ambitions to fight global warming are being checked

(Newser) - Bad days on Wall Street are bad news for environmentalists, too. The financial crisis doubles as a boon for critics of proposed greenhouse gas regulations, writes Margaret Kriz for Yale Environment 360. In its aftermath, politicians will be loath to pass laws that hike carbon-based fuel prices and wary of...

Hefty Carbon Tax Raised Norway's Emissions
Hefty Carbon Tax Raised Norway's Emissions
ANALYSIS
Sep 30, 2008 4:07 PM CDT

Hefty Carbon Tax Raised Norway's Emissions

Greenhouse gases up 15% despite system aimed to curb them

(Newser) - In 1991, Norway enacted a punishing carbon tax, but things haven’t turned out quite as expected, the Wall Street Journal reports. Greenhouse-gas emissions have actually risen 15%, and industries deemed vital to the nation’s economy or image were spared the tax or given sweet deals. Though the oil...

Eat Less, Or the Icecaps Melt
 Eat Less, Or the Icecaps Melt 
Sep 30, 2008 1:21 PM CDT

Eat Less, Or the Icecaps Melt

Meat a big climate change contributor, study finds

(Newser) - To avoid catastrophic global warming, people need to cut way down on their meat and dairy consumption, a new report on climate change says. Four modest servings of meat and about a quart of milk a week are all we should be consuming, the Guardian reports. And the report urges...

Green Vandals Acquitted on Climate Change Defense

Global crisis justifies coal-plant attack: jury

(Newser) - Six Greenpeace activists who vandalized a coal-fired power station in Britain have won acquittal using the threat of global warming as a defense, reports the Guardian. The activists, who caused more than $50,000 in damage to a smokestack, said they were trying to prevent property damage from the plant’...

German Power Plant Tests Underground CO2 Capture

Coal-burning facility stores CO2, sends it deep underground

(Newser) - Germany is pioneering industrial efficiency with a new coal-fueled power plant that captures and stores its own CO2 emissions, Der Spiegel reports. The Bavarian power station began testing its system of collecting carbon dioxide and pumping it into a depleted underground natural gas reservoir. A few problems remain, though.

UN Urges: Eat Less Meat to Fight Warming

Cattle 'emissions' equal effect of 33 million automobiles

(Newser) - Meat-eaters who want to help fight global warming can do so by going vegetarian at least one day a week, a top UN official tells the Guardian. The meat industry accounts for an estimated one-fifth of all greenhouse gas emissions, released during feed production and as methane by flatulent livestock....

Plans to Stop Global Warming Straight From Sci-Fi Novels

Geo-engineering offers promise for slowing climate change ... and fear of consequences

(Newser) - Scientists worry humans might not curb carbon emissions in time to save the planet from irreversible harm, and some have suggested a radical concept called geo-engineering, the Economist reports. Once the stuff of science fiction, geo-engineering would combat global warming by manipulating the environment. While promising, critics warn ecological consequences...

Stories 141 - 160 | << Prev   Next >>
Most Read on Newser