Florida Climate Change - Alex Sink, Chief Financial Officer; Charles Bronson, Commissioner of Agriculture

Coastal inundation from hypothetical increases in sea level
GFDL/NOAA

 
Hypothetical coastal inundation of one meter Figure 12 Coastal Inundation Arising from Hypothetical Increases in Sea Level.  Source: GFDL/NOAA

COASTAL EROSION
Coastal erosion is a hazard that is not insured by the public or private sectors in the U.S. However, the federal flood program will pay for coastal erosion damage when there has been insured flood damage from a storm. Under climate change, government-insured flood losses will increase due to the combination of sea-level rise, increased storm surges, and potentially stronger storms (Figure 12). This will be a future problem for both the National Flood Insurance Program and the increasing number of coastal property owners.

Excerpted from

Availability and Affordability of Insurance Under Climate Change: A Growing Challenge for the U.S.
Evan Mills, Ph.D. • Richard J. Roth, Jr. • Eugene Lecomte

This is an excerpt from a report commissioned by Ceres, a national coalition of investors, environmental organizations, and other public interest groups working with companies to address sustainability challenges such as climate change. Helpful comments were provided by Tim Wagner (Nebraska Insurance Director), Nettie Hoge (California Insurance Commission), Richard Roth, Sr., Nancy Skinner, and Andrew Logan. The opinions expressed herein are those of the authors. www.ceres.org

Hypothetical coastal inundation of two meters
Hypothetical coastal inundation of four meters