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Some claim that rainforests are being destroyed at an ever-quickening pace. [48] The London-based Rainforest Foundation notes that "the UN figure is based on a definition of forest as being an area with as little as 10% actual tree cover, which would therefore include areas that are actually savanna-like ecosystems and badly damaged forests". [49]
Changes in rainfall patterns and increased temperatures can lead to droughts, affecting the health and distribution of rainforest species. These changes exacerbate the effects of deforestation and land-use change , leading to biodiversity loss and affecting the livelihoods of indigenous communities and local populations dependent on these forests.
Statistics have shown that there is a direct correlation between forest fires and deforestation. Statistics regarding the Brazilian Amazon area during the early 2000s have shown that fires and the air pollution that accompanies these fires mirror the patterns of deforestation and "high deforestation rates led to frequent fires". [37]
Leaders from countries with the largest tropical forest basins are meeting in the Republic of Congo Thursday to work together to protect the forests from deforestation and destruction.
The Amazon rainforest is a massive area, twice the size of India and sprawling across eight countries and one territory. The Amazon biome has lost more than 85 million hectares (211 million acres ...
Water pollution also reduces the ecosystem services such as drinking water provided by the water resource. Sources of water pollution are either point sources or non-point sources. [155] Point sources have one identifiable cause, such as a storm drain, a wastewater treatment plant, or an oil spill. Non-point sources are more diffuse.
The rainforest is one of the world’s most important carbon sinks, absorbing about 2 billion metric tons of atmosphere-warming gases per year, but it has lost 10% of its native vegetation over ...
It is considered likely that hitting 3.5 °C (6.3 °F) of global warming would trigger the collapse of rainforest to savannah over the course of around a century (50-200) years, although it occur at between 2 °C (3.6 °F) to 6 °C (11 °F) of warming. [79] [80] Forest fires in Indonesia have dramatically increased since 1997 as well. These ...