Though it's a cold, dead planet, Mars still has its own natural beauty about it. This image shows us something we'll never see on Earth.

A third of the Arctic is now emitting climate-changing greenhouse gasses after thousands of years of storing them, according ...

Chilean state-owned miner Codelco said on Thursday it would use grinding balls made from recycled material in its flagship El ...

The idea, at least, sounds noble: removing carbon dioxide as refineries and other large industrial facilities spew it into the atmosphere and injecting it deep underground, an 'out of sight, out of ...

Most ozone-depleting substances also contribute to global warming. By reining in these substances and protecting carbon sinks ...

Duffy ordered his chief of the National Highway Traffic Safety Administration to "propose the rescission or replacement of ...

Injecting carbon dioxide into oil wells to enhance oil recovery could have significant economic impacts for North Dakota, ...

The North Dakota Tax Commissioner’s Office and Energy & Environmental Research Center have released reports that forecast the ...

A study from the U.S. Geological Survey found the ecosystems on California's public lands are losing the carbon they've ...

South Dakota’s most populous county is hoping to intervene in Summit Carbon Solutions’ proposed carbon dioxide pipeline, ...

A rule known as the endangerment finding requires the E.P.A. to regulate greenhouse gases. It has proved resilient against ...

As we burn fossil fuels, the amount of carbon dioxide in Earth's atmosphere is gradually rising, and with it, the planet's ...