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  2. Human impact on marine life - Wikipedia

    en.wikipedia.org/wiki/Human_impact_on_marine_life

    In 2024 a study [147] was released, dedicated to the impact of fishing and non fishing ships on the coastal waters of the ocean when 75% of the industrial activity occur. According to the study: "A third of fish stocks are operated beyond biologically sustainable levels and an estimated 30–50% of critical marine habitats have been lost owing ...

  3. Coastal development hazards - Wikipedia

    en.wikipedia.org/wiki/Coastal_development_hazards

    In a coastal example, erosion is a process that happens naturally on the Canterbury Bight as a part of the coastal geomorphology of the area and strong long shore currents. [ 3 ] [ 4 ] This process becomes a hazard when humans interact with that coastal environment by developing it and creating value in that area.

  4. Coastal hazards - Wikipedia

    en.wikipedia.org/wiki/Coastal_hazards

    Coastal hazards are physical phenomena that expose a coastal area to the risk of property damage, loss of life, and environmental degradation.Rapid-onset hazards last a few minutes to several days and encompass significant cyclones accompanied by high-speed winds, waves, and surges or tsunamis created by submarine (undersea) earthquakes and landslides.

  5. On barrier islands ravaged by Hurricane Ian, residents ... - AOL

    www.aol.com/news/barrier-islands-ravaged...

    Coastal ecosystems act as barriers — hence the name “barrier islands” — that protect ecological and human communities from storm and sea level rise, according to the study.

  6. Human impact on the environment - Wikipedia

    en.wikipedia.org/wiki/Human_impact_on_the...

    The environmental impact of irrigation includes the changes in quantity and quality of soil and water as a result of irrigation and the ensuing effects on natural and social conditions at the tail-end and downstream of the irrigation scheme. The impacts stem from the changed hydrological conditions owing to the installation and operation of the ...

  7. Effects of tropical cyclones - Wikipedia

    en.wikipedia.org/wiki/Effects_of_tropical_cyclones

    For example, each severe tropical cyclone (i.e. Category 4–5 on the Saffir-Simpson scale) crossing northeast Australia's tropical coastline since the last significant change in sea levels (about 5,000 years ago) has 'emplaced' such ridges within the coastal landscape forming, in some places, series of ridges and a geomorphological record of ...

  8. Coastal management - Wikipedia

    en.wikipedia.org/wiki/Coastal_management

    Coastal erosion is already widespread, and there are many coasts where exceptional high tides or storm surges result in encroachment on the shore, impinging on human activity. If the sea rises, many coasts that are developed with infrastructure along or close to the shoreline will be unable to accommodate erosion.

  9. Coastal erosion - Wikipedia

    en.wikipedia.org/wiki/Coastal_erosion

    Coastal erosion is the loss or displacement of land, or the long-term removal of sediment and rocks along the coastline due to the action of waves, currents, tides, wind-driven water, waterborne ice, or other impacts of storms.