Expert Voices: Natural Resources Defense Council

Opinion China is taking initial steps to control emissions from ports and shipping — an important new flank in that nation's war on pollution.

Opinion Due to changes in energy policy, U.S. energy consumption peaked in 2007, and continues to drop.

Opinion Share that cab, save the plant.

Opinion India and the United States are poised to push historic climate changes, but will they?

Opinion Google and Microsoft are staking a claim to the climate issue, will other corporations follow?

Opinion Green jobs are booming, but the momentum could crash if the U.S. Congress doesn't shore up support.

Opinion The U.S. wind power industry is booming, but a new report suggests it could be about to collapse.

Opinion When a mining-waste dam rated for 100 years fails in 17, the impact is far more than local.

Opinion America's data centers are consuming — and wasting — a surprising amount of energy.

Opinion Every day, 6.6 million gallons of tar-sands mining waste head to huge ponds in Canada — and yet no one has a good handle on how well those ponds are contained.