Carbon sinks

Any processes, activities or mechanisms, including biomass, and especially forests and oceans, which have the property of removing a greenhouse gas, aerosols or precursors of greenhouse gases from the atmosphere.

Veja também

Indigenous peoples and local communities

Communities formed by indigenous peoples and local communities of the Amazon forest - indigenous peoples, rubber tappers, Brazil nut collectors, etc. – which base their way of life on the extraction of products such as rubber, chestnut, balatá tree, vegetable oils,...

Diffusion in the oceans

The process through which the atmosphere and water continuously exchange molecules of carbon dioxide. The diffusion of carbon dioxide into the oceans accounts for almost half of the carbon extracted from the atmosphere. The colder oceans absorb more CO2 than warmer...

Entry into force

Intergovernmental agreements, including protocols and amendments, are not legally valid until ratified by a certain number of countries. For the UNFCCC creation, it took 50 countries; as for ratifying the Kyoto Protocol, at least 55 countries were required...