India is increasing rice production, but the price is huge water consumption & rising greenhouse gas emissions.
Energy-saving technologies and a doubling in renewables led to the reduction in climate pollution.
Harvard professor urges leaders to be 'realistic' about politics & organize into a broader coalition.
Scientists say if the world is to avoid dangerous climate change, emissions must peak in the next three years.
Waste heat from a nuclear power plant in western Pennsylvania helped produce more than an inch of snow downwind.
Report warns techniques aimed at averting global warming may lead to an unpredictable international crisis.
Obama's top adviser on drilling, energy & conservation of wild spaces will step down in March.
Climate-related disruptions to energy, water, or land use could lead to economically devastating ripple effects.
According to a new study, the second most important heat-trapping pollutant is plain old soot.
Through the archives, it's possible to spot trends that may influence climate change coverage in the year ahead.
Agency predicts further rise in coal use due to fall in price and failing EU emissions trading scheme.
The Keystone Pipeline will cross an underground reservoir providing about 30 percent of the U.S.’s irrigation water.
Call it our year in pictures as 2012 may be remembered for some of these top 10 images.
Few A-list fiction writers tackle climate change. Barbara Kingsolver’s 'Flight Behavior,' is the exception.
'Promise Land' has caused unease in the oil and gas industry, even in the midst of America's energy boom.
According to a recent study, a surge in car use in south & east Asia killed 2.1 million people prematurely in 2010.
Even if annual emissions nearly double by 2020, it may still be possible to cap the temperature rise at 2°C.
Smaller ski resorts in the Northeast risk going out of business as New England’s winters grow less reliable.
The world's two biggest emitters face political problems that will make the talks for the next few years difficult.
On Wednesday, NASA and NOAA researchers a released new "Black Marble" image of Earth at night.