Consider This from NPR Why Melting Ice In Antarctica Is A Big Problem For Coastal Texas
Apr 19, 2023
Rebecca Hersher, NPR's Climate Correspondent, takes a deep dive into the chilling effects of melting ice in West Antarctica on coastal Texas. She shares gripping stories from Galveston residents grappling with rising seas and their historical storms. The discussion highlights the critical role of the Galveston seawall, built after disaster struck, and the ongoing challenges posed by climate change. Additionally, Hersher outlines innovative engineering projects aimed at fortifying the city against future threats, making for a compelling exploration of climate resilience.
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Melting Ice and Sea Level Rise
- Melting ice sheets and glaciers, like Greenland's, contribute significantly to rising sea levels.
- Predicting the rate of ice melt is complex, influenced by factors such as dust, algae, and snow.
1900 Galveston Hurricane
- Galveston, Texas, experienced a devastating hurricane in 1900, resulting in significant loss of life and property.
- The city was rebuilt and a seawall constructed, believed to offer permanent protection.
Seawall Insufficiency
- Galveston's seawall, once thought impenetrable, is now insufficient due to rising sea levels.
- The 2008 Hurricane Ike nearly overwhelmed the wall, highlighting the increased vulnerability.