Afskovning falder i Amazonas

Forfatter billede

De største fald i skovhugsten er sket i Suriname, Brasilien og Venezuela, mens Fransk Guiana, Colombia og Peru har øget træfældningen. Alt i alt bliver den sydamerikanske regnskov hugget ned i langsommere tempo, skriver Mongabay.

The average annual rate of deforestation across Amazon rainforest countries dropped sharply in the second half of the 2000s, reports a comprehensive new assessment of the region’s forest cover and drivers of deforestation, writes Mongabay.

While the drop in deforestation in the Brazilian Amazon has been widely reported, several other Amazon countries saw their rates of forest loss drop as well, according to the report, which was published by a coalition of 11 Latin American civil society groups and research institutions that form the Amazonian Network of Georeferenced Socio-Environmental Information (RAISG).

The atlas shows the sharpest decline occurred in the tiny nation of Suriname, where deforestation fell 80 percent from 938 square kilometers between 2000 and 2005 to just 191 sq km between 2005 and 2010. Brazil (61 percent drop), Venezuela (46 percent), Ecuador (18 percent), Guyana (17 percent), and Bolivia (17 percent) followed. Brazil experienced the overall largest drop in deforestation in terms of overall area, going from 138,804 sq km to 54,181 sq km between the two periods.

Deforestation increased in Peru (4 percent), Colombia (32 percent), and French Guiana (40 percent).

Overall deforestation across the Amazon fell by 53 percent between the two periods. Meanwhile the extent of indigenous territories and protected areas also increased during the decade.

Læs mere her: http://news.mongabay.com/2012/1205-raisg-amazon-atlas.html