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Tropical Africa comprises 18% of the world's total land area covering 20 million km 2 (7.7 million sq mi) of land in West and Central Africa. [6] The region has been facing deforestation in various degrees of intensity throughout the recent decades.
By 2008, deforestation in Africa was estimated to be occurring at twice the world average rate, according to the United Nations Environment Programme (UNEP). [5] [6] [7] Some sources claim that deforestation has already wiped out roughly 90% of West Africa's original forests.
Per capita CO 2 emissions from deforestation for food production Illegal "slash-and-burn" practice in Madagascar, 2010 Mean annual carbon loss from tropical deforestation. [149] Deforestation is a major contributor to climate change. [150] [151] [152] It is often cited as one of the major causes of the enhanced greenhouse effect.
Deforestation in Nigeria is caused by logging, subsistence agriculture, and the collection of wood for fuel. According to the gfy, deforestation has wiped out nearly 90% of Africa's forest. West Africa only has 22.8% of its moist forests left, and 81% of Nigeria's old-growth forests disappeared within 15 years.
With annual forest loss of 0.3% during the 2000s, [5] the region had the lowest deforestation rate of any major tropical forest zone. [6] From 2015 to 2019, the rate of deforestation in the Democratic Republic of the Congo doubled. [7] In 2021, deforestation of the Congolese rainforest increased by 5%. [8]
The Lower Guinean forests are under threat from deforestation due to logging, agriculture, mining, and infrastructure development. This threatens both biodiversity and carbon storage. [1] [25] While these causes may not be limited to this region, each contributes to the ongoing degradation of this vital ecosystem.
The Congo basin used to be covered by rainforest, yet an expansion of savannah in Central Africa has extending the sandy soil area because of deforestation. [3] The generation of oxygen by forest are contributors to the rainfall system. [3] However, deforestation has disrupted the ecosystem services and created an eco-climate issue. The ...
Current deforestation in the biodiversity hotspots of North of South America, sub-Saharan Africa, South-East Asia and the Pacific, can be attributed to export of commodities such as: beef, soy, coffee, cacao, palm oil, and timber; there is a requirement for "strong transnational efforts ... by improving supply chain transparency [and] public ...