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Greenhouse Gases

The Ongoing Study of Global Change

August 23, 2019
Scientific partners contribute to a sustained effort to understand the underlying factors driving global climate change.

Reporting on the State of the Climate in 2018

August 12, 2019
We’re announcing the release of the State of the Climate in 2018 report, an annual assessment of Earth’s climate system.

Global Ocean Absorbing More Carbon

March 15, 2019
Researchers find a fourfold increase of carbon dioxide absorption in the ocean since the last global survey in 1994.

Reporting on the State of the Climate in 2017

August 7, 2018
We’re announcing the release of the State of the Climate in 2017 report, an assessment of the world’s climate system.

To Study Earth’s Climate, Look to the Ocean

August 10, 2018
A new study proposes using ocean heat content and sea level rise data to track global warming.

What Have We Learned from Paleoclimatology?

August 10, 2018
Paleoclimate data help scientists evaluate climate change centuries into the past and develop estimates of future change.