Surfing Tags / Sea Level Rise

Huge Cavity in Antarctic Glacier Signals Rapid Decay

A gigantic cavity – two-thirds the area of Manhattan and almost 1,000 feet (300 meters) tall – growing at the bottom of Thwaites Glacier in West Antarctica is one of several disturbing discoveries reported in a new NASA-led study of the disintegrating glacier.

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California’s coastal habitats face existential threat from rising seas

Climate change is transforming the state’s coast but with habitats hemmed in by cliffs, condos and farms, pre-emptive action is needed to preserve biodiversity.

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The Marshall Islands: A nation that fears it’s on the brink of extinction

In a battle between man and nature, officials say climate change is threatening the islands’ existence. The most extreme predictions say that rising sea levels could make the nation uninhabitable as soon as 2030.

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Why is sea level rising faster in some places along the US East Coast than others?

Sea levels are rising globally from ocean warming and melting of land ice, but the seas aren’t rising at the same rate everywhere. Sea levels have risen significantly faster in some U.S. East Coast regions compared to others.

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After Major Hurricanes, Communities Are Building Back Bigger, Not Smarter

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In the aftermath of major coastal storms, the mantra to “build back better” is often touted repeatedly in rebuilding strategies, with promises to construct resilient houses more capable of surviving the next storm. But a new study of five American coastal communities finds that homes are actually being built back bigger, not better, after catastrophic weather events, dwarfing the structures that were lost…

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California prepares policy for coastal ‘retreat’

Oceanfront homes could be demolished along California’s coastline under a groundbreaking proposal to preserve the state’s made-for-movies beaches before they’re destroyed by rising seawater. The California Coastal Commission plans to release guidance early next year for dealing with sea-level rise in residential areas.

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Coastal Warning: An Unwelcome Messenger on the Risks of Rising Seas; By Orrin H. Pilkey

Marine scientist Orrin Pilkey has long been cautioning about sea level rise and the folly of building and rebuilding along coastlines. In an interview with Yale Environment 360, he talks about why an eventual retreat from oceanfront property on the U.S. coast is inevitable.

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Uneven rates of sea level rise tied to climate change

The pattern of uneven sea level rise over the last quarter century has been driven in part by human-caused climate change, not just natural variability, according to a new study.

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‘Washaway Beach,’ fastest-eroding place on the West Coast, cobbles together a solution

There’s a reason a quiet and desolate strip of sand here is nicknamed Washaway Beach. Coastal erosion has claimed an average of 100 feet of this shoreline every year for the last century. That makes North Cove the fastest-eroding place on the West Coast.

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