Search results
Results From The WOW.Com Content Network
The Amazon biome has an area of 6,700,000 square kilometres (2,600,000 sq mi). [2] [a] The biome roughly corresponds to the Amazon basin, but excludes areas of the Andes to the west and cerrado (savannah) to the south, and includes lands to the northeast extending to the Atlantic ocean with similar vegetation to the Amazon basin. [2] J. J.
The Amazon rainforest, [a] also called Amazon jungle or Amazonia, is a moist broadleaf tropical rainforest in the Amazon biome that covers most of the Amazon basin of South America. This basin encompasses 7,000,000 km 2 (2,700,000 sq mi), [ 2 ] of which 6,000,000 km 2 (2,300,000 sq mi) are covered by the rainforest . [ 3 ]
During the early 2000s, deforestation in the Amazon rainforest showed an increasing trend, with an annual rate of 27,423 km 2 (10,588 sq mi) of forest loss recorded in 2004. Subsequently, the annual rate of forest loss generally slowed between 2004 and 2012, although there were spikes in deforestation rates in 2008, [ 59 ] 2013, [ 60 ] and 2015.
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 ...
In an average dry season, 110,000 km 2 (42,000 sq mi) of land are water-covered, while in the wet season, the flooded area of the Amazon basin rises to 350,000 km 2 (140,000 sq mi). [ 69 ] The quantity of water released by the Amazon to the Atlantic Ocean is enormous: up to 300,000 m 3 /s (11,000,000 cu ft/s) in the rainy season, with an ...
There are 670 million ha (1.7 billion acres; 6.7 million km 2; 2.6 million sq mi) of Amazon rainforest. [8] Human-driven deforestation of the Amazon rainforest has been a major concern for decades as the rainforest's impact on the global climate has been measured.
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 ...