Miami's luxury beachfront properties are sinking much faster than scientists expected

The discovery of the extent of subsidence hotspots along the South Florida coastline was unexpected. The study underscores the need for ongoing monitoring and a deeper understanding of the long-term implications for these structures.

Researchers found that 35 buildings from Miami Beach to Sunny Isles Beach are sinking, with rates of 2 to 8 centimeters over seven years, indicating a concerning trend.

The ground beneath these buildings is likely sinking due to shifting grains of sand under their weight, combined with vibrations from construction and daily tides affecting the limestone base.

Notably, areas like Sunny Isles Beach experienced the most severe sinking, which raises questions about infrastructure resilience, especially after the 2021 collapse of a 12-story building.

Read at Fast Company