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Greenhouse Gases

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.