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Coastal Erosion

Coastal erosion is a problem for those who live near coasts and for marine organisms living along the coast in bays, estuaries, and shallow waters. We have seen that beaches change with the seasons, and that tsunamis and storm surges can erode coasts. How important is coastal erosion? Are we making it better or worse? What causes erosion? Can it be prevented? Or do we want to allow erosion as a natural process?

Read this and more in your Coastal Erosion category Sea rewilding (also known as marine rewilding) is an area of environmental conservation activity which focuses on rewilding, restoring ocean life and returning seas to a more natural state. Sea rewilding projects operate around the world, working to repopulate a wide range of organisms, including giant clams, sharks, skates, sea sturgeons, and many other species.[2] Rewilding marine and coastal ecosystems offer potential ways to mitigate climate change and sequester carbon.[3][4] Sea rewilding projects are currently less common than those focusing on rewilding land, and seas are under increasing stress from the blue economy – commercial activities which further stress the marine environment.[5] Rewilding projects held near coastal communities can economically benefit local businesses as well as individuals and communities a whole.[6] https://en.wikipedia.org/wiki/Sea_rewilding https://en.wikipedia.org/wiki/Climate_gentrification Climate gentrification is a subset of climate migration, in which certain lower-socioeconomic communities are displaced in place of housing for more wealthy communities. Areas affected by this phenomenon are typically coastal cities, islands, and other vulnerable areas that are susceptible to rising sea levels, extreme weather events, and other climate-related disasters. Gentrification is a process of economic displacement whereby areas of lower socioeconomic status get upscaled and changed by wealthier people moving in, increasing the cost of living, and ultimately displacing lower class residents.[1] As the climate crisis continues to displace communities globally, a new form of gentrification has been established known as climate gentrification. One example of a community affected by climate gentrification took place in coastal communities in Florida. An article about this states, "Historically, wealthier populations have owned highly desirable waterfront properties and lower income populations have lived on the 'less desirable' land inland and at higher elevation from the coast".[2] Waterfront properties are now experiencing an increased risk of flooding due to sea level rise, storm surge, heavier precipitation and stronger hurricane-force winds during landfall."[excessive quote]

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