Coastal guardians pioneer new tool to protect the Florida Keys' shorelines from erosion and damage

Coastal guardians pioneer new tool to protect the Florida Keys' shorelines from erosion and damage

By 2050, sea levels along the United States coast are expected to rise by 0.25 to 0.30 meters, increasing flooding in low-lying areas. Due to its unique geography and infrastructure network, the Florida Keys is particularly at risk of climate hazards such as sea level rise, hurricanes and flooding. Since 2015, the Florida Keys has experienced four hurricanes—Irma (2107), Ian (2022), Helene (2024) and Milton (2024).

Coastal guardians pioneer method to protect Florida Keys’ shorelines

A new tool identifies the most effective shoreline stabilization methods to protect the Keys from climate hazards.

Coastal Guardians Pioneer a New Way to Protect the Florida Keys’ Shorelines

Nature-based solutions like restoring mangroves, and hybrid solutions, protect vulnerable shorelines. However, they need careful planning to be effective. A new GIS-based tool, combined with varied experts’ input, has identified the best shoreline stabilization methods for the Florida Keys. Findings show that about 8% of coastline is suitable for nature-based or hybrid solutions, while 25.1% is unsuitable, and 67% is already vegetated or naturall

New Living Shoreline Assistance Program deals with coastal erosion

Nature-based coastal protection now available: New program offers design help, permit guidance, and funding to fight erosion on your waterfront property.