Charles David Keeling first documented how the gas buildup in the atmosphere contributes to the warming planet. His son says ...

The Environmental Defense Fund published the Inventory of U.S. Greenhouse Gas Emissions and Sinks after filing a Freedom of ...

Social media users appreciated the clarification. Scientist debunks harmful misinformation about Earth's history: 'I decided ...

The agency maintains the global backbone of measurements of CO2 and other gases, but these are at risk of being curtailed if ...

Of the 0.61C increase in global average temperatures over 1990-2020, a new study estimates that 65% was due to the emissions ...

Atmospheric CO₂ concentrations are surging, even as emissions level out. Natural carbon sinks are showing signs of faltering ...

SwitchBot's Meter Pro tracks air quality wherever you put it and had surprising results for my kitchen, bedroom and more.

Plants play a huge role in shaping Earth’s climate. Through photosynthesis, they pull carbon dioxide (CO₂) out of the air.