Carbon Dioxide

Desert plants leafing out as atmospheric carbon dioxide levels rise.

Industrial pollution, if not curbed, could devastate marine organisms by the end of this century, a new report warns.

A mysterious layer of the ocean seems to trap carbon, a new study shows.

The new plastic can pull carbon dioxide from natural gas.

If carbon dioxide emissions don't stop until 2100, the world could see dramatic effects in the Southern Hemisphere, a climate model predicts.

Ever take a sip of a flat soda? Here's the chemistry behind it.

The Supreme Court ruled that the EPA can't impose nationwide greenhouse gas emissions reduction policies without express approval from Congress.

A terrifying climate change prophecy appears to be upon us, with bomb-like cyclones and searing droughts. But is the weather actually getting worse?

Scientists are finally opening a 50-year-old tube of lunar soil, which has been vacuum-sealed since the APollo 17 mission.