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  2. Deforestation - Wikipedia

    en.wikipedia.org/wiki/Deforestation

    Scientific understanding of the process of extinction is insufficient to accurately make predictions about the impact of deforestation on biodiversity. [229] Most predictions of forestry related biodiversity loss are based on species-area models, with an underlying assumption that as the forest declines species diversity will decline similarly ...

  3. Biodiversity loss - Wikipedia

    en.wikipedia.org/wiki/Biodiversity_loss

    Biodiversity loss happens when plant or animal species disappear completely from Earth or when there is a decrease or disappearance of species in a specific area. Biodiversity loss means that there is a reduction in biological diversity in a given area. The decrease can be temporary or permanent.

  4. Deforestation and climate change - Wikipedia

    en.wikipedia.org/wiki/Deforestation_and_climate...

    Carbon emissions from tropical deforestation are accelerating. [7] [8] When forests grow they are a carbon sink and therefore have potential to mitigate the effects of climate change. Some of the effects of climate change, such as more wildfires, [9] invasive species, and more extreme weather events can lead to more forest loss.

  5. Biodiversity - Wikipedia

    en.wikipedia.org/wiki/Biodiversity

    Loss of biodiversity results in the loss of natural capital that supplies ecosystem goods and services. Species today are being wiped out at a rate 100 to 1,000 times higher than baseline, and the rate of extinctions is increasing. This process destroys the resilience and adaptability of life on Earth. [63]

  6. Habitat destruction - Wikipedia

    en.wikipedia.org/wiki/Habitat_destruction

    Habitat loss is perhaps the greatest threat to organisms and biodiversity. [40] Temple (1986) found that 82% of endangered bird species were significantly threatened by habitat loss. Most amphibian species are also threatened by native habitat loss, [ 41 ] and some species are now only breeding in modified habitat. [ 42 ]

  7. Habitat fragmentation - Wikipedia

    en.wikipedia.org/wiki/Habitat_fragmentation

    The loss and fragmentation of habitats makes it difficult for migratory species to find places to rest and feed along their migration routes. [24] The effects of current fragmentation will continue to emerge for decades. Extinction debts are likely to come due, although the counteracting immigration debts may never fully be paid.

  8. Environmental degradation - Wikipedia

    en.wikipedia.org/wiki/Environmental_degradation

    [5] [6] The loss of biodiversity has been attributed in particular to human overpopulation, continued human population growth and overconsumption of natural resources by the world's wealthy. [ 7 ] [ 8 ] A 2020 report by the World Wildlife Fund found that human activity – specifically overconsumption, population growth and intensive farming ...

  9. Forest degradation - Wikipedia

    en.wikipedia.org/wiki/Forest_degradation

    This degradation makes the forest less valuable and may lead to deforestation. Forest degradation is a type of the more general issue of land degradation. Deforestation and forest degradation continue to take place at alarming rates, which contributes significantly to the ongoing loss of biodiversity. [2]