Two years into the worst oil price rout in a generation, large and mid-sized U.S. independent producers are surviving and...

Massachusetts Democratic Sen. Ed Markey has introduced a bill to enhance to create a federal "climate change education program" to...

President Obama — had he uttered those words on the same spot 20,000 years ago — would have been buried...

If climate scientists want to maintain an inkling of credibility on global warming issues, then they'll need to limit their...

An anti-hydraulic fracturing, or fracking, protester was arrested after leading dozens of other greens on an extremely disruptive rampage through...