Coastal Georgia regulators want to change a rule designed to protect the state’s marshes, which serve as a buffer against storms and rising sea levels and a vital part of the coastal ecosystem. But advocates say the seemingly small change points to a need for a broader review of marsh protections.
The state passed a law to protect coastal salt marsh half a century ago, which means that now, though Georgia has just 100 miles of coastline, it’s home to half a million acres of salt marsh — the second-largest amount of salt marsh in the country and a third of the marshes on the East Coast. Those marshes absorb the power of strong storm surges and capture carbon in their grasses and mud.
So coastal advocates are especially sensitive to changes in the state’s marsh law — concerned that modifications to allow more development could erode…