
Earth Hour is founded on a metaphor—turning off the lights—that does the climate movement more harm than good.

NASA maps show global temperature anomalies by decade, leaving no doubt whatsoever about our planet's warming trend.

Finally, a useful graphic about fossil fuel versus solar subsidies. From our friends at One Block Off the Grid.

A new website boasts "900+ peer-reviewed papers" that deny climate science. Problem is lots of those papers were paid for by Big Oil.
Even at $4-per-gallon, American gasoline is damn cheap compared to most of the world. See how much drivers in other countries shell out per gallon.

Watch the video of a vehicular homicide attempt, get outraged, and then commit to doing something to make your streets safer.

Oil CEOs are in Washington, D.C. today, defending the $4 billion they get in government subsidies. Thing is, that cash doesn't make gas any cheaper.

Domestic oil production has risen to the highest level in nearly a decade under Obama. That hasn't stopped the GOP from blaming him for oil prices.

I am 16 years old. This morning I filed a lawsuit against the United States of America. Here's why.

Check out these amazing photos of a totally devastated stretch of Japanese highway that was rebuilt in three short days.

According to the highly scientific "Beck-Hannity-Limbaugh Global Warming Truth Index," global warming is quite certainly a hoax.

Our environment editor is off on a 5-day ride from NYC to DC for climate change awareness. Here's why he thinks activism still matters.

Take a clear, simple look at how coal, oil, and nuclear compare in terms of deaths per watts produced. Coal is deadliest, and it's not even close.

Californians are kissing goodbye to the standard 100-watt incandescent light bulb, a tired technology that's barely improved since Edison's time.

This chart totally debunks the GOP's false claim that the President's policies have anything to do with gas prices.

All those grow lights, it turns out, inhale enough juice to power 2 million American homes.

Rather than battle rivers with expensive dikes and levees and canals, the Dutch give them more room to flow freely. Maybe we could learn from them.

A "Holy Grail" of solar research has reportedly been achieved: MIT scientists have created a fake "leaf" that mimics photosynthesis.