
Mobile Lab Set to Study Clouds' Influence on Weather and Climate
Clouds are important in understanding how the atmosphere behaves. They reflect sunlight back into space, trap heat and carry moisture, all of which can have contradictory impacts

Mobile Lab Set to Study Clouds' Influence on Weather and Climate
Clouds are important in understanding how the atmosphere behaves. They reflect sunlight back into space, trap heat and carry moisture, all of which can have contradictory impacts

Climate Change Offers Grim Long-Term Prognosis for Seafood
The ocean acidification caused by rising levels of carbon dioxide in the atmosphere will disrupt marine ecosystems

To Boost Gas Mileage, Automakers Explore Lighter Cars
By cutting down on steel and other heavy materials, vehicles can be made lighter, boosting energy efficiency

Will Cheap Natural Gas Resurrect the Hydrogen Car?
Hydrogen fuel cell vehicles remain rare but could find an ally in newly abundant and cheap natural gas

China's Bid to Put More Clean Cars on the Road Hits a Wall
Clean-car mass production has struggled in China both due to faults with the vehicles and the government incentives designed to promote them

Electric Vehicles Proliferate, but Prove a Tough Sell
Despite the prospect of less reliance on oil, electric vehicles are not proving popular with the car-buying public

Asia Will Drive Future Demand for Fossil Fuels
Countries such as China and India have a large and growing hunger for oil and gas

Existing Technologies Could Cut Vehicle Fuel Use in Half
New cars and trucks could improve fuel efficiency by 50 percent if existing technologies such as hybrids are adopted

Will Water Become the Chief Commodity of the 21st Century?
The world faces a growing number of challenges surrounding water, from freshwater supply to flooding

Experiments Suggest Grassland May Replace Forest in U.S. Southwest
Higher temperatures and less rainfall suggest that the region's trees face an uncertain future

India Has Big Plans for Burning Coal
The subcontinental nation may contend with China as the world's largest coal-burner, with attendant climate change impacts

Valley Fever on the Rise in U.S. Southwest, with Links to Climate Change
Heat waves exacerbated by climate change may be helping kick up the dust responsible for the fungal disease in humans

"Third Pole" Melting Down, But May Not Diminish Freshwater Supplies
The rivers that billions of Asians rely on to survive may not be dramatically affected by the meltdown of glaciers in the Tibetan Plateau, according to a new report

Mountain Pine Beetle Damage Declines
For the second year, the pest has ravaged less of forests in the western U.S., thanks to dwindling numbers of the trees it feeds on

Scientists Seek Strategy to Convey Seriousness of Sea-Level Rise
The impact of sea-level rise as a result of global warming will be seen on coastlines around the world over the next several decades and centuries, affecting at least half the world's people

Curbing Coal Mine Methane Could Cool Global Warming
Capturing or burning the methane escaping from coal mines around the world would help slow climate change--and improve safety

Cutting Down Rainforests Also Cuts Down on Rainfall
As the Amazon rainforest disappears, rainfall falters over a much wider area

Most Countries Fail to Plan for Cleaner Energy
A new survey of 60,000 power plants worldwide reveals that polluting fossil fuels remain the norm

Budget Woes Halt Climate Monitoring at 12 Ground Stations
The federal government is cutting back on its ability to monitor greenhouse gas emissions, and scientists are crying foul

China Seeks Mastery of Carbon Capture and Storage
China is investing in the technology in the hopes of garnering emissions reductions and exports

Scientists Engineer Bacteria to Make Fuel from CO2
The goal is to repurpose greenhouse gas pollution and make money

Build a Better Toilet to Get Rich and Popular
A sustainable, energy-producing toilet for developing countries has meant a flood of phone calls--and an investment from Bill Gates

As Western U.S. Smolders, Forest Service Suspends 'Let It Burn' Policy
The Forest Service will suspend its long-standing policy of letting small fires burn themselves out, at least in the short term

Food Waste from Starbucks Turned into Useful Products
Can't unload those muffin stumps? In a biorefinery effort, Chinese researchers show how stale baked goods can be recycled to create ethanol, soap and detergent