US marine sanctuaries can now ban specific activities without a full rule change

The US Commerce Department changed how it manages national marine sanctuaries. Sanctuary managers can now ban or restrict specific activities without going through the full, slow federal rulemaking process.

For decades, if a marine sanctuary wanted to ban something like jet skis or certain types of fishing, it had to go through a lengthy federal process. This meant years of public comment and review, even for small, local changes. Now, sanctuary managers can make these decisions faster, which means they can respond more quickly to local environmental threats or new scientific findings.