Topic: Union of Concerned Scientists

On Earth Day 2013, a planetary report card on global warming

Planetary carbon dioxide concentrations are the highest they've been in the past 800,000 years, an ignominious milestone for Earth Day 2013. Still, the world is making some progress toward addressing global warming.

Energy Voices Climate change deniers strike out – even in energy-rich Kansas

Energy Voices Fukushima two years later: How safe are US nuclear plants?

In Gear My Nissan Leaf life: the Times's Tesla mistake

Opinion Don't listen to the Chicken Littles: Obama made smart investments in green tech

Energy Voices Food vs. fuel debate: It's about much more than corn

North Korea rocket test shows long road to credible missiles

Nations extend weaker Kyoto Protocol

North Korea rocket preparations: Could it be a bluff?

Energy Voices Report: hundreds of US coal-fired plants 'ripe for retirement'

Japan's nuclear dilemma: What to do with all that nuclear waste?

Nuclear waste: why environmentalists are pressing NRC on reactor licenses

NRC chairman resigns amid battle over lessons from Fukushima

In Gear Do hybrids save money? Website lets you calculate it.

Why new North Korea missiles are fakes

Electric cars: Big climate aid in L.A., but not Wichita

Chevy Volt comeback: gas prices spur best-ever monthly sales

Year after Fukushima, US plodding on nuclear plant fixes, watchdog says

Climategate sequel? Scientist lies to get Heartland Institute documents.

Nuclear power: NRC approves first new reactors since 1978

Q&A: Illinois nuclear plant loses power. What got vented into the air?

Fight among nation's top nuclear regulators gets airing before Congress

The climate news is bad, but prospects for climate talks may be worse

Fuel economy: Big leap for efficiency, not hybrids

How to store nuclear waste? Panel slams US and urges new approach.