Climate change continues to play a significant role in the destruction of the ecosystem. Global warming has led to increased temperatures, sea levels and ocean acidity that disrupt an ecosystem's natural balance.

Pollution is one of the main causes of ecosystem destruction. Pollution can deplete resources and drive away local animal populations. Significant sources of pollution include trash, carbon emissions, oil spills and pesticides.

An ecosystem's animals are vital sources of food and population control. Many animal populations are declining due to overfishing and hunting. Animals are often hunted for their valuable skins, plumage, horns and meat.