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Humanity and the Weather

Humanity’s Impact

What is the current extent of deforestation?

Worldwide, we are losing enough forestland annually to cover an area the size of the state of Panama. To put that figure into numbers, that is a net loss of 7.3 million hectares (18 million acres) every year. Actually, about 13 million hectares (32 million acres) are being chopped down yearly, but there are restoration projects going on that help replant forests. This rate of loss (which is an average taken from the years 2000 through 2005) is somewhat better than the 8.9 million hectare (22 million acre) loss that was experienced during the previous decade. Although replanting is great, new forest growth does not make for as healthy a habitat for wildlife as old forest growth.



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