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Ecological restoration, or ecosystem restoration, is the process of assisting the recovery of an ecosystem that has been degraded, damaged, destroyed [1] or transformed. [2] It is distinct from conservation in that it attempts to retroactively repair already damaged ecosystems rather than take preventative measures.
The European settlement period serves as a poignant example of how human activities can drastically impact natural ecosystems. In more recent times, overexploitation has resulted in the gradual emergence of the concepts of sustainability and sustainable development , which has built on other concepts, such as sustainable yield , [ 11 ] eco ...
Today, the ongoing Holocene extinction is caused primarily by human impact on the environment, and the greatest biodiversity loss so far had been due to habitat degradation and fragmentation, which eventually destroys entire ecosystems if left unchecked. [9] There have been multiple notable examples of such an ecosystem collapse in the recent ...
Loss of Louisiana Wetlands due to Mississippi River levees, saltwater intrusion through manmade channels, timber harvesting, subsidence, and hurricane damage. Mercury contamination in Grassy Narrows pollution of Wabigoon River; Oder environmental disaster in 2022; Red Hill water crisis in Hawaiʻi, United States beginning in November 2021
[27]: 2321 For example, the decline of sea ice in the Arctic has been accelerating during the early twenty‐first century, with a decline rate of 4.7% per decade (it has declined over 50% since the first satellite records). [28] [29] [30] One well known example of a species affected is the polar bear, whose habitat in the Arctic is threatened ...
Photos and videos captured the "biblical devastation" in Asheville, North Carolina as residents scramble to find resources after flooding and power outages caused gas and water shortages.. Roads ...
With regard to the agriculture sector for example, The State of the World's Biodiversity for Food and Agriculture, published by the Food and Agriculture Organization of the United Nations in 2019, [18] states that "countries report that many species that contribute to vital ecosystem services, including pollinators, the natural enemies of pests ...
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