US government 'has pollution costs wrong'

The federal government is significantly underestimating the costs of carbon pollution because it's using a faulty analytical model, say scientists from the Natural Resources Defense Council and the University of Cambridge.

Climate disasters costing billions in health costs

Extreme weather events over the last ten years have cost the US over $14 billion in health costs alone, researchers have calculated.

Cable boxes and DVRs use more power than your fridge

You've probably never stopped to consider just how much power your set-top box is consuming.