The Tribal Climate Change Guide is part of the Pacific Northwest Tribal Climate Change Project. For more information, visit: https://tribalclimate.uoregon.edu/. If you would like to add to or amend information included in this guide, please complete this Google Form. If you have additions or suggestions for this website, please email kathy@uoregon.edu.

 

US Coastal Property at Risk from Rising Seas

Type
Climate Programs
Disaster Resources
Year Published
2017
Organization
Union of Concerned Scientists
Description

This national analysis, by the Union of Concerned Scientists, identifies the number of US homes at risk from chronic flooding over the coming decades due to sea level rise. It also shows the current property value, estimated population, and portion of the property tax base at risk. Information is available by state, community, and zip code. For this analysis, chronic flooding is defined to be flooding that occurs 26 times or more per year, a level of disruption also referred to as chronic inundation. Two time frames are featured. The first falls within the lifespan of a 30-year mortgage issued today. The second extends out to 2100, when more than 2.4 million of today's homes could be at risk. The challenges and choices that come with rising seas are profound and have significant implications for coastal residents, communities, and the broader economy. We explore these implications in the closing section.

Geography
Contact Information
Reach out to the Union of Concerned Scientists here: https://www.ucsusa.org/contact
Status/Type
Program
Science