Surging Seas Sea level rise analysis by Climate Central

Reports

Flooded Future: Global vulnerability to sea level rise worse than previously understood

  • As a result of heat-trapping pollution from human activities, rising sea levels could within three decades push chronic floods higher than land currently home to 300 million people
  • By 2100, areas now home to 200 million people could fall permanently below the high tide line
  • The new figures are the result of an improved global elevation dataset produced by Climate Central using machine learning, and revealing that coastal elevations are significantly lower than previously understood across wide areas
  • The threat is concentrated in coastal Asia and could have profound economic and political consequences within the lifetimes of people alive today
  • Findings are documented in a new peer-reviewed paper in the journal Nature Communications
  • Report: Web Version and PDF
     

     

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Ocean at the Door: New Homes and the Rising Sea

Description: Recent housing growth rates are faster in ten-year flood-risk zones in a third of all coastal states. This report was updated in July 2019 with new data.
Date: July 2019

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These U.S. Cities Are Most Vulnerable to Major Coastal Flooding and Sea Level Rise

Description: On the five-year anniversary of the storm, Climate Central has ranked the U.S. cities most vulnerable to major coastal floods
Date: October 2017

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Pennsylvania and the Surging Sea

Description: A vulnerability assessment with projections for sea level rise and coastal flood risk.
Date: July 2016

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Louisiana and the Surging Sea

Description: A vulnerability assessment with projections for sea level rise and coastal flood risk.
Date: August 2015

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