climate change

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Obama, Harper Launch 'Clean Energy Dialogue'

(Newser) - President Obama and PM Stephen Harper today announced an environmental partnership between the US and Canada, the Globe and Mail reports. Harper spoke of a “clean energy dialogue” between top officials to “collaborate on the development of clean energy science and technology.” Said Obama, who was making...

EPA Expected to Start Limiting CO2 Emissions

Agency will act on ignored Supreme Court ruling

(Newser) - The EPA is expected to soon start regulating emissions of carbon dioxide and other greenhouse gases for the first time, reports the New York Times. The agency is under an order—ignored by the Bush administration—to decide whether CO2 is a pollutant that endangers the public. Obama administration officials...

Mayor: Global Warming Could Swamp NYC

Bloomberg calls for city to improve infrastructure ahead of climate disaster

(Newser) - Climate change will make New York City a hotter, wetter, and stormier place in coming decades and sea levels that could rise at least 4 feet may swamp the city, a panel of scientists convened by Mayor Michael Bloomberg warned yesterday. Bloomberg said the city must start preparing evacuation plans...

Carbon Dioxide Gets Buried in Midwest Experiment

Site in Illinois may be able to hold 100 billion tons of CO2

(Newser) - Construction began this week on an Energy Department project that aims to bury a million metric tons of carbon dioxide beneath Illinois' surface by 2012, Wired reports. While that's peanuts compared to the billions of tons emitted each year, the project—the largest such injection to date—could pave the...

Top Scientist: Global Warming Worse Than We Thought

(Newser) - You know all those dire warnings about global warming? They're actually too optimistic, says a top scientist in the field. The climate is going to heat up much faster than anticipated over the next century, with more environmental damage as a result, said Chris Field of the Intergovernmental Panel on...

Satellites Eye Climate Change
 Satellites Eye Climate Change  
GLOSSIES
Feb 14, 2009 3:54 AM CST

Satellites Eye Climate Change

Japan, US to monitor carbon emissions from orbit

(Newser) - Japan and the US are using satellites to study global warming, the Economist reports. Last month Japan launched Ibuki—meaning breath—a satellite that will gather data from 56,000 points around the globe. America’s equivalent, the Orbital Carbon Observatory, will launch at the end of the month. Researchers...

Climate Change May Tank World's Fish Stocks

Scientists predict huge upheaval to marine populations

(Newser) - The world's supplies of fish face major upheaval, scientists warn, as climate change forces species from shrimp to herring away from warming waters toward the poles. The BBC reports that in 40 years, American fishermen may see a 50% reduction in the population of Atlantic cod. "The impact of...

Fishing Banned in Melting Arctic

Federal panel moves to block trawlers from newly accessible waters

(Newser) - A federal panel has voted to block fishing trawlers from moving into a vast area of the Arctic Sea made newly accessible by melting ice, the New York Times reports. The move will protect 150,000 square nautical miles of US waters north of the Bering Strait while scientists assess...

Warming Will Wipe Out Calif. Agriculture: Energy Sec.

Top US producer faces disaster without swift action on climate change

(Newser) - Energy Secretary Steven Chu sees dire effects of global warming, particularly on his home state of California, he tells the Los Angeles Times. Some 90% of the snow in the Sierra Nevada mountains, a vital storehouse for water used in farming and cultivation, could disappear, he said. “We’re...

Acidic Oceans Could Confuse Fish: Study

Global warming hiking up oceanic acidity levels

(Newser) - Climate change could be a disaster for marine life, a new study finds. As the atmosphere fills with CO2, the ocean absorbs it, and becomes more acidic, Wired reports, and clownfish, which navigate by scent, lose their ability to do so in water as acidic as the ocean is expected...

Two Kids Should Be the Limit: Eco Expert

UK green adviser says overpopulation is 'ghost at the table'

(Newser) - If you have more than a pair of kids, you’re damaging the planet, says an environmental adviser to the British government. He says contraception and abortion are key to fighting overpopulation that adds to global warming, the Times of London reports. “I am unapologetic about asking people to...

Geo-Engineers Not Quite Ready to Save Earth
Geo-Engineers Not Quite Ready to Save Earth
OPINION
Jan 30, 2009 4:36 PM CST

Geo-Engineers Not Quite Ready to Save Earth

Far-flung ideas hold promise, but the science still lags

(Newser) - Their proposals to combat global warming may sound like science fiction, but geo-engineers insist they can save the planet. Two new reports show that while that may be the case, the science has a long way to go, the Economist reports. The burgeoning field posits that humans can cool the...

Centuries of Trouble Already Locked In by Warming

Expert warns that CO2 has triggered 1,000 years of change

(Newser) - The damage from global warming will continue for centuries even if emissions could possibly be brought under control immediately, warns one of the world's leading climate experts. The heat and carbon dioxide being soaked up by the world's oceans now will be released regardless of what's done to mitigate the...

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...

All of Antarctic Is Heating Up, Study Says

Finding debunks perceived cooling in most of continent

(Newser) - Antarctica is warming up after all, scientists say. New research contradicts previous findings that parts of the continent were actually cooling and thus giving ammunition to skeptics of global warming, reports National Geographic. The new study in Nature uses satellite information to fill in spotty weather station data over the...

White House: US Must Assert Rights in Warming Arctic

Outgoing policymakers expect surge in region's military, commercial activity

(Newser) - With the Arctic getting warmer, the Bush administration predicts a multinational grab at resources there. To that end, it released a 10-page directive describing challenges the US faces and calling for an Arctic policy that underlines US concerns, the Washington Post reports. “The United States has broad and fundamental...

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’...

Bush Creates Massive Marine Protection Area

US will protect huge ocean area

(Newser) - In a move that puts his conservation record on par with some of the country’s greenest leaders, President Bush today created three marine national monuments that will protect 195,280 square miles of vulnerable island and ocean ecosystems in the Pacific, the Washington Post reports. The announcement is in...

Comet Crash Created Diamonds, Death

'Nanodiamond' discovery points to species-destroying collision 13,000 years ago

(Newser) - Newly discovered microscopic diamonds suggest that a comet crashed into North America 13,000 years ago, triggering devastating floods and fires that killed 35 species and wiped out human communities, reports the Los Angeles Times. Layers of "nanodiamonds," found in a number of regions in the country, were...

Global Warming Battle Hits Malibu Beach

Wealthy homeowners pay millions for temporary solutions

(Newser) - Malibu's scenic Broad Beach is vanishing between the rising sea and the sea walls homeowners are building to protect million-dollar properties from global warming, the Los Angeles Times reports. Ocean levels are projected to rise at least a couple feet in the next century, wiping away this and many other...

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