Climate change

That was challenging. Now for tech's next act...

Some energy companies are questioning whether they can wait out the current dip in prices.

Higher temperatures have transformed the fortunes of the English wine industry, including Renishaw Hall in Derbyshire.

According to a recent survey, one in five travelers say they are flying less out of concern for the environment. Should airlines be worried?

Steven Mufson of The Washington Post explains why companies are struggling to farm cocoa sustainably.

Warmer temperatures are pushing wineries to new northern territories. Elin McCoy of Bloomberg News explains.

Beekeeper and director of the documentary "The Pollinators," Peter Nelson, talks about the costly bee pollination industry, its importance in our agricultural system and why it's under threat.

The gas and oil giant used two sets of books, the New York attorney general's office alleges.

Experts say the recent cascade of pledges and commitments are mostly steps in the right direction.

A pilot project in Rotterdam is testing the viability of a fuel made out of air that would cut an aircraft’s emissions to zero.