Pope highlights poverty, climate change on Africa trip

Nov 26, 2015
Pope Francis is visiting Kenya, Uganda and the Central African Republic.

Britain says it's a world-beater on curbing emissions

Nov 25, 2015
Some environmentalists question Britain's claim to be a leader on climate change.

A 12-day push to reach a climate change deal starts on Monday

Nov 24, 2015
In Paris, representatives of some 200 countries will work towards a climate change deal.

Tom Steyer talks climate change and the 2016 election

Nov 20, 2015
The billionaire energy investor hasn't picked a favorite candidate yet.
Tom Steyer introduces a panel during the National Clean Energy Summit 6.0 at the Mandalay Bay Convention Center on August 13, 2013 in Las Vegas, Nevada.
Isaac Brekken/Getty Images for National Clean Energy Summit 6.0

A fisherman’s plan to feed the world and reduce climate change

Nov 19, 2015
A new model of ocean farming could revolutionize the seafood industry.

Exxon target of climate change probe

Nov 6, 2015
What did the company know about the issue and what did it tell shareholders?

French weatherman creates climate change storm

Nov 4, 2015
French forecaster may lose his job because of his book questioning climate change.

For public good, not for profit.

Study: global warming will make much of the world poorer

Oct 21, 2015
A new report projects economic productivity falling as temperatures rise.

The ultimate climate change challenge: free riders

Oct 2, 2015
It's tempting to set low targets and let other countries pick up the slack.