Keeling’s a climate scientist, but he’s not talking about global warming. He’s talking about the Trump administration’s ...

HFC-23 emissions from chemical plants in eastern China and elsewhere likely violate an international climate agreement ...

Removing carbon dioxide from the atmosphere efficiently is often seen as a crucial need for combating climate change, but ...

Previously, geologic sources like volcanic seeps and ... 90 times more effective at trapping heat in the atmosphere than a molecule of carbon dioxide, the greenhouse gas that wields the most ...

A hidden source of clean energy could power the planet for more than a hundred thousand years if tapped into, according to ...

Capturing carbon dioxide (CO₂) from industrial processes ... pellets may hold the key to preventing CO₂ from entering the atmosphere, supporting future net zero ambitions.

How does the world know that the value of carbon dioxide in the atmosphere today is really ... It is the essential source of information and ideas that make sense of a world in constant ...

The lack of context minimized the government’s own findings that atmospheric ... on April 14, sources at the agency told CNN. The social media posts link to NOAA’s CO2 data-tracking web ...

Landfills are particularly potent sources of methane, a greenhouse gas even more potent than carbon dioxide. Acid rain results from a buildup of carbon dioxide in the atmosphere. The result is ...

Last month, the National Oceanic and Atmospheric Administration ... by scrubbing every conceivable data source for the number, location and potency of CO2 emitters. An American Airlines jet ...

Land areas colored purple were a source of carbon dioxide to the atmosphere. The darkest purple clusters show areas where there were large releases due to wildfires. Green areas had a negative ...

It takes time for plumes of CO2 from sources such as wildfires to mix evenly into the atmosphere around the world. “The fire emissions in the northern hemisphere were particularly large last ...