Amazon deforestation jumps 29%
The destruction of the world’s largest rainforest accelerated last year with a 29% spike in deforestation, according to final figures released by the Brazilian government on Wednesday.
Satellite data for the 12 months through the end of July 2013 showed that 5,891 sq km of forest were cleared in the Brazilian Amazon, an area half the size of Puerto Rico.
Fighting the destruction of the Amazon is considered crucial for reducing global warming because deforestation worldwide accounts for 15% of annual emissions of heat-trapping gases, more than the entire transportation sector. Besides being a giant carbon sink, the Amazon is a biodiversity sanctuary, holding billions of species yet to be studied.
Preliminary data released late last year by Brazil’s space research center INPE had indicated deforestation was on the rise again, as conservationist groups had warned.
The largest increases in deforestation were seen in the states of Para and Mato Grosso, where the bulk of Brazil’s agricultural expansion is taking place. More than 1,000 sq km has been cleared in each state.
Other reasons for the rebound in deforestation include illegal logging and the invasion of public lands adjacent to big infrastructure projects in the Amazon, such as roads and hydroelectric dams.
Despite the increase in 2013, the cleared area has been still the second-lowest annual figure since the Brazilian government began tracking deforestation in 2004, when almost 30,000 sq km of forest were lost.
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