Hard sea defenses prompted by extreme weather and rising sea levels can have unintended consequences down the coast - is there a better way?Areas across the US staring down a greater risk of flooding due to extreme weather and sea level rise are turning to a stark solution: building a wall.In Miami, a 20ft seawall has been proposed. In Charleston, South Carolina, a $1.1bn plan to build a seawall around the city's downtown awaits sign-off from Congress. And in New York City, a 2.5-mile seawall under construction along the shoreline of lower Manhattan is expected to be finished by 2026. Continue reading...
Can nature-based alternatives to seawalls keep the waves at bay?
12. srpna 2022 17:30
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Zdroj: The Guardian