fuel efficiency

Abby Wendle

The U.S. might be on the verge of a boom in new fertilizer plants, which could be good news for farmers, but not the environment.  Today's farmers can produce more from their land than ever before thanks, in part, to nitrogen fertilizer, a key ingredient that has never been more widely available.

As gas prices ignited, a visit to New Orleans raised almost as many questions as Republican presidential contenders’ accusations against President Obama. (“Stop,” they scream of the far-from-perfect chief executive, or, “Start”, apparently willing to blame Obama for everything from Gary Oldman not winning an Oscar and tornados hitting downstate Illinois to Google’s new privacy policy and Los Angeles acquiring a “nuke” – Albert Pujols.)