We can't stop climate change -- it's already here! -- but we can prevent the worst of it, says the latest IPCC report. Unfortunately, that will be hella difficult.
IKEA's new wind farm in Illinois will produce more power than all of its U.S. operations use, and probably won't involve allen wrenches.
Walmart enters the U.S. organic foods market with guns blazing.
NOAA says there's a better than 50 percent chance that a damaging El Niño will develop in the summer. Other scientists are even more confident.
Wondering why the damned power is out again? Blame climate change and America's aging grid.
Some states are moving to require foods containing GMO ingredients to be clearly marked as such. A bill in the House would shut that movement down.
Mo' drought, moo problems. Hamburger and sirloins are more expensive than ever, and a shortage of cattle means a surplus of tumbleweeds.
The state is taking radical steps to preserve its dwindling supplies of water. Wildlife will pay the price, and so will people who fish.
Thanks in part to global warming, America's forest fire problem is growing ominously. The Obama administration has a new plan to cope.