Changes that are directly or indirectly attributed to human activity and alter the composition of the world’s atmosphere and that is added to that caused by the natural climatic variability observed over comparable periods.
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Change to the forest environment to establish another land use, such as pasture and agriculture; deforestation.
After signing an international treaty, such as the Climate Change Convention or the Kyoto Protocol, a country has to ratify the commitment, often with the approval of its parliament or other legislature. The ratification instrument must be deposited with the UN...
It is the conversion, directly induced by humans, of unforested land into forested land through planting, sowing and/or human-induced promotion of natural seed sources, in an area that has been forested but converted into non-forested land. For the first commitment...