Lima climate talks: pledge to plant 20m hectares of trees
By John Vidal
Eight Latin American countries have pledged to combat deforestation and restore an area of land twice the size of Britain by 2020. The move is part of a global plan to plant hundreds of millions of trees and save over 1bn tonnes of CO2 a year.
Much of the land to be replanted and improved in Peru, Mexico, Colombia, Guatemala, Ecuador, Chile, Argentina and Costa Rica, has been deforested in the past 15 years and is now used for subsistence farming or is unusable after being intensively farmed. But it will be restored either as natural forests, or as “agro-forestry” which mixes trees with crop lands and “silvo-pasture” which combines trees with animals.
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