It takes less energy to keep the world’s businesses and industry humming today than in the past.
A study finds that the U.S. and four other developed countries are spending billions to keep forests intact.
Salmon in the Kenai River are threatened by climate change, which may threaten the culture that relies on them.
A new report shows electric power utilities are reducing carbon pollution that fuels climate change.
Removing carbon from the atmosphere may be necessary to keep global warming from exceeding 2°C.
The Fort McMurray wildfire was the costliest natural disaster in Canadian history, ringing up $3.58 billion in losses.
The Supreme Court's stay of the Clean Power Plan made carbon prices in the Northeast tumble.
North America's biggest countries will try to generate half of their electricity from zero-carbon sources.
California’s Central Valley has three times more freshwater in underground aquifers than previously thought.
China can tap just 10 percent of its wind resources to supply a quarter of its power by 2030.
Nearly 400 scientists are asking President Obama to halt oil and gas leasing in the Arctic Ocean.
As the energy sector starts to clean itself up, greenhouse gases released by farming continue to rise.
Wildfires have forced a drastic cut to oil sands production in Canada, exposing a growing climate risk.
For the first time, carbon dioxide emissions from an electric power plant have been solidified.
Scientists say there's a problem with the way they account for methane's effect on the climate.
Climate change could boost the carbon sequestration potential of Alaska's temperate forests.
The easing of California's drought has boosted the state's ability to produce hydropower.
A new study finds that the Canadian tar sands are a major source of secondary organic aerosols.
The U.S. led the world in oil production last year for third year in a row, ahead of Saudi Arabia and Russia.
Temperatures we think of as normal are getting warmer.