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The majority of soil in the Amazon Basin, home of the Amazon rainforest, which accounts for about half of the world's remaining rainforest, is phosphorus deficient. [66] However, studies have found that phosphorus is the dominant fertility factor in the Amazon Basin when it comes to tree growth, [ 67 ] so phosphorus deficiency could limit tree ...
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.
SAO PAULO (Reuters) -Destruction across the Amazon rainforest so far this year has slowed dramatically, down 55.8% from the same period a year ago in a major turnaround for the region vital to ...
Deforestation, particularly in large swaths of the Amazon, where nearly 20% of the rainforest has been clear cut, has climactic effects and effects on water sources as well as on the soil. [32] [33] Moreover, the type of land usage after deforestation also produces varied results.
Experts predict that if 20-25% of the Amazon is lost, it could go into irretrievable decline but even before this year’s wildfires, up to 17% of the Amazon rainforest was estimated to have ...
In the past 12 months, the Amazon rainforest lost 4,300 square kilometers (1,700 square miles), an area roughly the size of Rhode Island. ... It also holds about 20% of the world’s fresh water ...
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 ]
The Amazon rainforest in Brazil is facing a severe drought that may affect around 500,000 people by the end of the year, authorities said Tuesday. Amazonas state declared an environmental ...