U.S. EPA Plans to Focus Only on Biggest Polluters

The U.S. Environmental Protection Agency's plan to focus on cracking down on just the largest polluters will deliver "lasting returns" to the American public, its top enforcement official said on ...

China Pollution Traveling to U.S., Study Reveals

Pollution from China travels in large quantities across the Pacific Ocean to the United States, a new study has found, making environmental and health problems unexpected side effects of U.S. demand ...