BOSTON, MA – A new report rating air pollution emissions performance of America’s 100 largest electric power producers reveals important trends in the industry, and sharp contrasts between the best ...

An ecologically realistic 24-year field study of grasslands showed that elevated levels of carbon dioxide nearly tripled species losses attributed to nitrogen pollution. Dozens of studies have ...

Ameren Missouri has so far faced few consequences for long-ago modifications to Rush Island that increased sulfur dioxide emissions. Utilities across the country are voluntarily shuttering coal-fired ...

Add Yahoo as a preferred source to see more of our stories on Google. GRAND RAPIDS, Mich. (WOOD) — A federal judge has ordered DTE Energy and three of its subsidiaries to pay $100 million in penalties ...

The United States cut its energy-related carbon dioxide pollution by 3.8 percent last year, the second biggest drop since 1990, the Department of Energy said Monday. The only recent year with a bigger ...

If you thought pollution was bad, you don't even know the half of it. Scientists just discovered 39 previously unreported sources of human-made sulfur dioxide pollution. Sulfur dioxide is bad news. It ...