A Washington state environmental agency has blocked, at least for now, development of another port proposed for exporting coal to China.

"Environmentalists claim the U.S. Environmental Protection Agency has overestimated by more than 20 times the value of recycling coal burning wastes."

"LAKE TEXOMA -- In a cove on this massive lake on the Texas-Oklahoma border, it doesn't take long to find zebra mussels."

"When you were trying to figure out what to buy for the environmentalist on your holiday list, fur probably didn't cross your mind. But some ecologists and fashion enthusiasts are trying to rekindle a market for fur made from nutria -- rodents that are destroying Louisiana's wetlands."

"Federal authorities are urging schools across the U.S. to replace the electrical components in older light fixtures to reduce the threat of contamination from potentially cancer-causing chemicals."

"Data obtained by The Associated Press indicates that just a small percentage of the leveled Appalachian mountain landscape has been transformed into new developments such as businesses, prisons, golf courses and subdivisions."

The first big snowstorm of the year traditionally is celebrated by climate-change deniers. But the World Meteorological Organization says 2010 is on track to be one of the three warmest years on record. Indeed, according to some scientists, the snowstorm and global warming may be related.

"Jan. 2 isn’t just your ordinary Sunday. It’s the day the Obama administration will officially start regulating greenhouse gas emissions, and critics have issued dire predictions of economic destruction."

"House Republican freshmen looking to make names for themselves on energy issues in the next Congress have some goals in common: Ramp up domestic energy production, roll back the Obama administration’s environmental rules and ensure that cap-and-trade stays dead."

"The nuclear construction business looks highly uncertain at the moment, but companies that are interested in building are still keeping their options open, and spending money to do so."