The time is right for governments to introduce taxes on carbon emissions, which would help fight global warming and raise badly needed revenue, IMF chief Christine Lagarde said Wednesday.
The bleaching of colorful coral is spreading into a worldwide, devastating crisis, scientists say, and they predict it will likely get worse.
Residents of the sub-Arctic village of Umiujaq wistfully remember the good old days, when the ice-fishing season was long and the catch bountiful.
One of the big unknowns in predicting climate change is the billions of tons of carbon frozen in Arctic permafrost. As global warming causes soil temperatures to increase, some of this carbon will decompose and enter the ...
A South Korean professor of climate change economics will lead the Nobel Prize-winning group of climate scientists who keep track of global warming.
The indications of climate change are all around us today but now researchers have revealed for the first time when and where the first clear signs of global warming appeared in the temperature record and where those signals ...
Trees, crucial absorbers of climate-harming carbon dioxide gas, may finally be balking at an ever-earlier spring season brought on by global warming, researchers said Wednesday.
Global warming and evolution are reshaping the bodies of some American bumblebees, a new study finds.
International scientists have proposed a new pathway for saving the Arctic and Antarctic from their greatest menace – climate change.