On the Brink: Could Massive Coastal Dredging Drive the Queen Conch to Extinction?
On May 28, 2026, the Center for Biological Diversity filed a formal complaint in federal court, quickly reinforced by additional filings on July 8 and an Earthjustice lawsuit on August 6, 2026. The legal offensive accuses NOAA Fisheries (National Marine Fisheries Service) and the Army Corps of failing to meet statutory obligations established under the Endangered Species Act.
The environmental organizations argue that the agencies relied on flawed biological assessments that failed to account for cumulative dredging damage. When the Army Corps deepened nearby PortMiami a decade earlier, sediment plumes drifted across over 200 football fields of sensitive reef habitat, killing hundreds of thousands of ESA-protected corals. The plaintiffs maintain that federal regulators rubber-stamped the Port Everglades approvals using the same outdated mitigation assumptions that caused the Miami disaster.
The lawsuits demand an immediate injunction to freeze dredging operations until NOAA Fisheries completes comprehensive consultation updates, establishes sediment turbidity caps, and delineates protected critical habitat boundaries for the queen conch.