global warming

Stories 781 - 800 | << Prev   Next >>

Winemakers Battle Climate Threat
Winemakers Battle Climate Threat
Feb 12, 2008 10:50 AM CST

Winemakers Battle Climate Threat

Vineyard owners, scientists gather to share new strategies

(Newser) - For vineyards, global warming isn’t a distant, theoretical problem—it’s hurting their products now. That’s why winemakers and scientists are gathering in Barcelona this week to hash out ideas for combating changing temperatures and harsher sunlight, NPR reports. Recent studies have shown that grapes are ripening faster...

Warming Dooms King Penguins
Warming Dooms King Penguins
Feb 12, 2008 4:31 AM CST

Warming Dooms King Penguins

Rising temperatures may drive them to extinction in 20 years

(Newser) - Global warming could drive king penguins into extinction in the next 20 years, a new study warns. Research indicates that a rise in ocean temperature of just 0.47 degrees—well below the forecast—would reduce the animals' critical supply of lantern fish and krill, reports the Los Angeles Times....

Biofuels Will Add to Heating Climate, Studies Say

Land likely to be used for production is already helping absorb carbon

(Newser) - Biofuels could hurt Earth more than help it, two new studies conclude. Over 30 years, argues one, corn-based ethanol would spout twice the greenhouse gas of regular gasoline; the other notes environmental damage likely to be wreaked by chopping rainforests and other areas for production, the Washington Post reports. The...

New Worry: Global Soil Change
New Worry: Global Soil Change
Feb 8, 2008 6:20 PM CST

New Worry: Global Soil Change

Scientists propose calling current geological era 'Anthropocene'—human-made

(Newser) - Earth's changing soils appear less able to support farming and plant and animal diversity because of human activity, a study shows. "Global soil change," which is occurring most severely in Africa and Asia, has a heavier hand in climate change than previously thought, National Geographic reports. Degraded soils...

Black News for Not-So-Green Biofuels

Producing crops for fuel releases more greenhouse gas than it saves: studies

(Newser) - Producing crops for biofuel releases more greenhouse gases into the atmosphere than is saved by using the alternative energy, according to the findings of two surprising new studies. Converting US farmland from producing food to ethanol necessitates food production elsewhere, vastly increasing greenhouse gas emissions as forests and grasslands are...

US Drilling Deals Spark New Fears for Polar Bears

Oils companies to explore frozen seas

(Newser) - The US government has announced $2.7 billion in winning bids for oil drilling rights in 2.8 million acres of Alaska's frozen Chukchi Sea, despite angry objections of lawmakers and environmentalists. The bids include a record $105 million offer from Shell for a single 9-square-mile tract. Environmental groups say...

Scientists ID Catastrophic Climate Change 'Tipping Zones'

9 danger signs that disaster is inevitable

(Newser) - Scientists have identified nine danger zones where global warming could be pushed past the point of no return within years, the Independent reports. The scenarios include the melting of ice in the Arctic and Antarctic, the collapse of the Indian and West African monsoons, and the death of forests in...

US to List Polar Bears as Endangered

Move would make species first official victim of global warming

(Newser) - The US Department of the Interior is expected this week to change the polar bear's conservation status from "vulnerable" to "endangered"—which would make the animals the first species officially recognized as victims of global warming. The year-old proposal concerning the appealing predators would give conservationists a...

Vanishing Snow Threatens West
Vanishing Snow Threatens West
Feb 1, 2008 11:44 AM CST

Vanishing Snow Threatens West

Global warming blamed for shrinking snowpacks

(Newser) - Blame for a dramatic decrease in Western mountain snowpacks rests squarely on global warming, researchers said yesterday. Using computer models of 50 years' worth of data, scientists confirmed warming is turning snowfall into rain, melting the packs earlier and drying up more rivers by summer. The trend threatens to trigger...

Prez Finds It's Not Easy Being Green

Bush's plan to combat global warming leaves some critics cold

(Newser) - President Bush's $2 billion proposal to help finance cleaner technologies for developing countries may be too little, too late, the Christian Science Monitor reports. While some laud Monday's State of the Union plan as "a major landmark in addressing global warming," critics argue expecting voluntary contributions from other...

Arctic Ice Vanishing 'Like Mad'
Arctic Ice Vanishing 'Like Mad'
Jan 30, 2008 9:30 AM CST

Arctic Ice Vanishing 'Like Mad'

Researchers find Baffin ice cap shrunk by half in last 50 years

(Newser) - Ice caps on Baffin Island in the Canadian Arctic are "receding like mad" and could be gone completely within 50 years, LiveScience reports. The fields of ice have shrunk by half in the last 50 years and haven't been so small for at least 1,600 years, according to...

Bush Urges Economic Boost
Bush Urges Economic Boost
UPDATED
Jan 28, 2008 8:52 PM CST

Bush Urges Economic Boost

In Union speech, prez also backs climate change accord and troop funding

(Newser) - In his final State of the Union speech, an upbeat President Bush plugged his $150 billion stimulus plan today and urged lawmakers not to "load up the bill," CNN reports. He also advised cutting $18 billion in "bloated" programs, promised to veto pork-barrel funding, and asked policymakers...

Island Paradise Battles Global Warming

Republic of Maldives sounds alarm about rising sea levels

(Newser) - The Republic of Maldives has a lot to fear from rising sea levels, but the chain of tiny islands in the Indian Ocean is doing something to protect itself. The nation has built a concrete wall around the capital, Male, and constructed an entirely new island 7 feet higher than...

Green Group Blasts Media for Backing Off

Of 3K questions to candidates, 6 were about climate change

(Newser) - Prime-time journalists have asked this year’s presidential candidates 2,975 questions, just six of which mentioned climate change, according to one conservation group’s tally. That puts global warming just ahead of UFOs (mentioned three times) in frequency, Salon reports. “We’ve gone through the longest primary in...

Despite Laws, Amazon Jungle Disappearing

Even president's tough new measures may not halt rapid deforestation

(Newser) - The deforestation of the Amazon jungle is speeding up, and Brazil may be unable to stop it, Time magazine reports. Over the last five months an estimated 2,700 square miles of forest have been cleared—more than twice the size of Rhode Island. President Luiz Inacio Lula da Silva...

Rare Snowfall Hits Baghdad
Rare Snowfall Hits Baghdad
Jan 11, 2008 1:05 PM CST

Rare Snowfall Hits Baghdad

It's the first time in 100 years—some blame global warming

(Newser) - Light snow flurries fell on Baghdad today for the first time in about 100 years, AFP reports. Residents were by and large delighted: "Snow falling in Baghdad in such a magnificent scene was beyond my imagination," said one retiree. A local baker agreed: "This snow will bring...

Warming Alters Sled Dog Race
Warming Alters Sled Dog Race
Jan 10, 2008 7:48 PM CST

Warming Alters Sled Dog Race

Too little snow, too much development move Iditarod start north

(Newser) - Global warming and development are impinging on the world’s most famous dogsled race and forcing it to make route changes, the AP reports. Organizers of Alaska’s Iditarod say the 1,100-mile race's ceremonial starting route will shrink from 18 to 11 miles, and the competitive start will be...

Bush Warms to Global Warming
Bush Warms to Global Warming
Dec 29, 2007 1:53 PM CST

Bush Warms to Global Warming

The president looks to lead on climate change, in his own way

(Newser) - Aiming to polish his legacy, President Bush is mulling new climate policy that may include mandatory emissions caps, the Washington Post reports. The Post tracks his evolution from climate skeptic to advocate of higher fuel efficiency and a $37 billion investment in alternative fuels—although critics remain dubious of a...

Brown Orders Britons to Think Green
Brown Orders Britons to
Think Green
Dec 22, 2007 1:43 PM CST

Brown Orders Britons to Think Green

UK must count 'carbon cost' of new projects—a boon to clean energies

(Newser) - British PM Gordon Brown has told his ministers to count the cost of global warming—literally. For each ton of carbon a new project emits, the UK will tack on a “carbon price" to account for climate costs. The move will prove a boon to carbon-free energy sources like...

Feds Block California's Tougher Emissions Law

EPA refuses waiver with 16 states waiting in the wings

(Newser) - The Bush administration has refused to allow California and 16 other states to set their own strict standards on tailpipe admissions. EPA chief Stephen Johnson yesterday declined to grant California a federal waiver to impose its own standards on greenhouse gas admissions from vehicles. The other states were poised to...

Stories 781 - 800 | << Prev   Next >>
Most Read on Newser