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Global Carbon Project (GCP) Home

The Global Carbon Project

The Global Carbon Project (GCP) integrates knowledge of greenhouse gases for human activities and the Earth system. Our projects include global budgets for three dominant greenhouse gases — carbon dioxide, methane, and nitrous oxide — and complementary efforts in urban, regional, cumulative, and negative emissions.

The Remaining
Carbon Budget
New Carbon
Budget Website
Synthesis Regional Carbon Budgets
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