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Some human activities that cause damage (either directly or indirectly) to the environment on a global scale include population growth, [11] [12] [13] neoliberal economic policies [14] [15] [16] and rapid economic growth, [17] overconsumption, overexploitation, pollution, and deforestation.
It occurs when one organism takes benefits by interacting with another organism by which the host organism is not affected. A good example is a remora living with a manatee. Remoras feed on the manatee's faeces. The manatee is not affected by this interaction, as the remora does not deplete the manatee's resources. [19]
Climate change vulnerability is a concept that describes how strongly people or ecosystems are likely to be affected by climate change. Its formal definition is the "propensity or predisposition to be adversely affected" by climate change. It can apply to humans and also to natural systems (or ecosystems).
[28] [29] [30] One well known example of a species affected is the polar bear, whose habitat in the Arctic is threatened. [31] Algae can also be affected when it grows on the underside of sea ice. [32] Warm-water coral reefs are very sensitive to global warming and ocean acidification. Coral reefs provide a habitat for thousands of species.
A male humpback whale made one of the longest and most unusual migrations on record for the species, an anomaly scientists say might be linked to climate change.
Changes in precipitation affect the timing and magnitude of floods and droughts, shift runoff processes, and alter groundwater recharge rates. Vegetation patterns and growth rates will be directly affected by shifts in precipitation amount and distribution, which will in turn affect agriculture as well as natural ecosystems.
During uncertain or challenging economic times, company leadership may cut middle managers or assign them more administrative, menial, or contributor-level work, minimizing the time they have to ...
[13] [14] In this article, Schelling discussed military strategies that inadvertently lead to the destruction of civilian areas, not directly targeted but affected by military actions intended to affect other strategic assets. The term came into usage during the Vietnam War and over several decades became entrenched in U.S. armed forces jargon.