By 2030, there is a 1 in 6 chance waters will rise above the 10-foot mark at Gavelston's nearest flood risk indicator site.
Below the 10-foot rise mark in Galveston, there are 39,811 people, 27,838 homes, and 21,390 acres of land.
November 1, 2012 3:40 PM PDT
Photo by: Flickr user Katie Haughland
| Caption by: James Martin
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