RSS Feed

Report Finds Iran Still Prepping To Enrich Uranium

A new report from the International Atomic Energy Agency says Iran has stepped up its program to enrich uranium. It reports the country is installing more centrifuges in a heavily-defended underground site.

'Carbon Nation' Tackles Climate Change, By Ignoring It

The documentary film 'Carbon Nation' aims to get viewers to make more climate-friendly energy choices but director Peter Blyck says he isn't trying to change anyone's views on climate change. Byck discusses the film, and his "common sense" approach to curbing CO2 emissions.

Tree Rings Tell Tales Of Ancient Fires And Climate

Tom Swetnam says tree rings tell the tale of how climate, fire and people interacted hundreds and thousands of years ago. Today that interaction continues, and Swetnam says climate change is causing earlier snowmelt--which can lead to bigger, hotter blazes. Brett Fay joins to talk about predicting the movements of a wildfire.

Romney's Energy Plan Doubles Down On Fossil Fuels

Mitt Romney unveiled his plan Thursday to eliminate North America's dependence on foreign energy by 2020. The plan would end subsidies for renewable energy sources and instead rely heavily on fossil fuels from the U.S., Mexico and Canada. Not discussed were the immediate or long-term effects on climate change.

Obama's Energy Policy Contrasts With Romney's Plan

Melissa Block talks with Steven Mufson, who covers energy for the Washington Post, about Obama's energy policy over the past four years. They discuss its successes, failures and if the U.S. is any closer to energy independence.

Telescope Innovator Shines His Genius On New Fields

Astronomer Roger Angel completely revolutionized the large telescopes that scientists use to look at the stars. Now he wants to use his mirror technology to make solar energy cheaper and more efficient.