Biodiversity

The human-caused change that is the greatest threat to biodiversity is anthropogenic climate change, which is caused by the burning of fossil fuels. This will create massive climate change, affecting the habitats where species live, causing significant issues that could affect their future survival, if they cannot adapt. This paper focuses on how these changes will affect biodiversity at the ecosystem level. The authors choose this focus because the ecosystem is a set of related entities -- individual species, for example -- but their interrelation is critical. If climate change affects a single species, it could disrupt the entire ecosystem even if the other species are not affected by the climate change. This example highlights the destructive capabilities of climate change.

One of the main points that the authors make is that a single species can and does affect an entire ecosystem. They discuss the removal of a single...
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