It takes less energy to keep the world’s businesses and industry humming today than in the past.
Scientists are split over whether local safeguards can save some of the world’s most spectacular coral reefs.
A study finds that the U.S. and four other developed countries are spending billions to keep forests intact.
Former Kiribati president says it will only be a few decades before the Kiribati people must leave their islands forever.
Africa is predicted to endure 50 percent more warming from climate change than the rest of the world.
A new report shows electric power utilities are reducing carbon pollution that fuels climate change.
Rising extreme heat and humidity in the U.S. cities threaten public health.
Removing carbon from the atmosphere may be necessary to keep global warming from exceeding 2°C.
Conditions behind California's drought and warm coastal waters were mostly natural, but not entirely.
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.
Carbon emissions from transportation are becoming America's largest source of climate pollution.
New analysis shows how climate change is influencing a dramatic increase in large western wildfires.
China can tap just 10 percent of its wind resources to supply a quarter of its power by 2030.
Extreme high or low oil prices could prevent countries from keeping global warming from exceeding 2°C.
Nearly 400 scientists are asking President Obama to halt oil and gas leasing in the Arctic Ocean.
Global warming and the whims of the weather mean California remains in drought despite the El Niño.
Carbon dioxide could play a significant role in the climate impacts of thawing permafrost.
Using migration corridors to link natural areas could help wildlife keep pace with climate change.
Wildfires have forced a drastic cut to oil sands production in Canada, exposing a growing climate risk.