It's been more than 20 years since the Montreal Protocol was signed, and scientists say it'll be another 70 years before the ozone layer fully heals.
The oil giant doesn't want to pay a restaurant company more than $8 million for Deepwater Horizon damages, so it's trying to embarrass its boss.
The new law will require food manufacturers to label anything with GMO ingredients -- but it will only take effect if other states follow suit.
Physicist and former climate denier Richard Muller is now gung ho about natural gas, and he thinks you should be too.
The U.K. plans to allow a new nuclear plant to charge double the market rate for electricity. The E.U. is investigating whether that amounts to illegal government aid to a company.
The average model-year 2012 vehicle got 23.6 miles per gallon -- still pretty lame, but 1.2 mpg better than the previous year.
The salty waste makes roads less slippery, but environmentalists warn that it contains nasty chemicals and radiation.
J.R. Ewing must be rolling in his grave. The third largest city in Texas will now prohibit fracking within 1,500 feet of a home or school.
You can look up projected temperature trends in your county (that's county without an "r") using this nifty new online tool.