New study shows that electric vehicles' environmental friendliness depends on where the electricity comes from.
New interactive map shows how energy production in U.S. has grown since 1993.
The Obama administration's plan to cut CO2 emissions moves to next step.
As part of "Grid Week" in mid-November, the U.S. Department of Energy shows how the power grid operates.
The U.S. is technologically able to kick its fossil fuels addiction by 2050, report says.
Despite gains in renewables, the world is still on dangerous energy-related emissions path, IEA warns.
IPCC analysis of climate change has painted an ugly picture, but it also offers hope and guidance.
How you heat your home depends a lot on where you live, and it has implications on your carbon footprint.
The world's biggest greenhouse gas emitter might be getting serious about kicking its coal habit.
A new study says a federal cap-and-trade policy could pay for itself 10 times over with health benefits.
A new mapping tool shows how floods could drown some of the nation’s most critical power plants.
The nuclear power industry is on the decline worldwide as costs rise and reactors age, a new report says.
The biggest CO2 emitter won’t need to make the biggest emissions cuts under the EPA's Clean Power Plan.
Findings put to rest claims that the world could not afford to act on climate change.
Generators from nuclear reactors & coal-fired power plants will feel the brunt of weather changes, report says.
A guidebook selling well in Germany details 200 renewable energy sites it thinks will appeal to tourists.
Energy Information Administration's online energy map shows infrastructure in path of extreme weather.
The IEA's fascinating graphic shows how radically CO2 emissions need to be reduced by 2050.
The $5 billion facility is capable of capturing and storing CO2 emissions, but many remain skeptical.
Mysterious compounds undermining recovery of giant ozone hole over Antarctica, scientists warn.