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NOAA Greenhouse Gas (GHG) Monitoring & Services

No Sign of Greenhouse Gases Increases Slowing in 2023

Levels of the three most important human-caused greenhouse gases continued their steady climb during 2023.


Biden-Harris Administration Releases National Strategy to Enhance the Nation's Greenhouse Gas Measurement and Monitoring Capabilities

The White House released a new strategy to enhance coordination and integration of greenhouse gas measurement, monitoring, and information efforts across the Federal government.