Reagan Act Saved Billions by Ending Flood Aid

In October 1982, President Reagan signed the Coastal Barrier Resources Act, a measure designed to curb federal funding for development on vulnerable coastal barriers. While not prohibiting construction, the law removed federal financial incentives, shifting risk back to property owners. This policy has yielded substantial savings, with an estimated $9.5 billion reduction in federal disaster expenditures between 1989 and 2013. Future savings are projected to be even higher.

The act established the John H. Chafee Coastal Barrier Resources System, restricting most new federal financial aid in identified areas. Despite this, development continues using private, state, or local funding. A recent study reveals a 'spillover effect,' where development density has increased in areas immediately bordering these protected zones, potentially boosting local tax revenues. However, building activity has slowed in most of the 13 states analyzed, with notable exceptions in Alabama, Florida, and New York. The legislation's core principle—withdrawing federal subsidies rather than mandating construction limits—continues to be debated. The system encompasses 942 units across 24 states and territories. The effectiveness of this market-based approach, encouraging individuals to bear their own risk, is being considered for other hazard-prone areas.