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Between 1991 and 2000, the total area of forest lost in the Amazon rose from 415,000 to 587,000 km 2 (160,000 to 227,000 sq mi), with most of the lost forest becoming pasture for cattle. [73] Seventy percent of formerly forested land in the Amazon, and 91% of land deforested since 1970, have been used for livestock pasture.
Deforestation in the Maranhão state, Brazil, in July 2016. The Amazon rainforest, spanning an area of 3,000,000 km 2 (1,200,000 sq mi), is the world's largest rainforest.It encompasses the largest and most biodiverse tropical rainforest on the planet, representing over half of all rainforests.
Most of the interior of the Amazon basin is covered by rainforest. [6] The dense tropical Amazon rainforest is the largest tropical rainforest in the world. [2] It covers between 5,500,000 and 6,200,000 square kilometres (2,100,000 and 2,400,000 sq mi) of the 6,700,000 to 6,900,000 square kilometres (2,600,000 to 2,700,000 sq mi) Amazon biome.
According to INPE, the original Amazon rainforest biome in Brazil of 4,100,000 km 2 was reduced to 3,403,000 km 2 by 2005 – representing a loss of 17.1%. [ 99 ] In 2018, Brazil released its worst annual deforestation figures in a decade amid fears that the situation might worsen when the avowedly anti-environmentalist president-elect Jair ...
The drainage area of the Amazon basin above Óbidos city is about 5,000,000 km 2 (1,900,000 sq mi), and, below, only about 1,000,000 km 2 (390,000 sq mi) (around 20%), exclusive of the 1,400,000 km 2 (540,000 sq mi) of the Tocantins basin. [47] The Tocantins River enters the southern portion of the Amazon delta.
Russia has the largest area of forests of any country on Earth, with around 12 million km 2 of boreal forest, larger than the Amazon rainforest. Russia's forests contain 55% of the world's conifers and represent 11% of biomass on Earth. It is estimated that 20,000 km 2 (7,700 sq mi) are deforested each year. [34]
Forest area net change rate per country in 2020. Deforestation is defined as the conversion of forest to other land uses (regardless of whether it is human-induced). [14] Deforestation and forest area net change are not the same: the latter is the sum of all forest losses (deforestation) and all forest gains (forest expansion) in a given period ...
The Amazon Region Protected Areas Program (ARPA) originated in a 1998 promise by the Brazilian government to triple the area of the Amazon that was legally protected. The program was launched in 2003, supported by government agencies, NGOs and major donors. [ 1 ]