File:937 coastal erosion.jpg

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ep937

Although sand dunes often conjure images of great deserts, they also occur along coastlines worldwide and can be an important buffer for communities threatened by sea level rise, storms and coastal erosion.

More than 45% of southern California's coastline is groomed with machinery used to remove debris from sandy beaches, creating a flat topography ideal for recreational activities of the local population and tourists. However, vegetation is consequently actively discouraged from growing, reducing habitats for local wildlife and resulting in some native and threatened species becoming locally extinct.

"Oblique aerial photograph of the restoration project site from the 10 November 2022 UAS flight, with key elements labeled including the project boundary, perimeter fence, various habitat types, adjacent groomed beach (control site), and the incipient foredune ridge." Credit: Frontiers in Marine Science (2023).

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current11:19, 28 June 2023Thumbnail for version as of 11:19, 28 June 20232,416 × 1,901 (1.09 MB)Xanderox (talk | contribs)ep937 Although sand dunes often conjure images of great deserts, they also occur along coastlines worldwide and can be an important buffer for communities threatened by sea level rise, storms and coastal erosion. More than 45% of southern California's coastline is groomed with machinery used to remove debris from sandy beaches, creating a flat topography ideal for recreational activities of the local population and tourists. However, vegetation is consequently actively discouraged from gro...

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