The National Marine Fisheries Service (NMFS) finalized regulations that help recover the western Atlantic bluefin tuna population, which have declined by more than 80 percent in recent decades from overfishing and bycatch. As part of the Final Amendment 7 to the 2006 Consolidated Atlantic Highly Migratory Species Fishery Management Plan, NMFS will now close certain parts of the Gulf of Mexico and areas off North Carolina during the spring to protect spawning bluefin from longlines. In addition, the federal government is also implementing a strict limit on bluefin bycatch. Once fishermen reach their individual quota on bluefin bycatch, they will have to either stop fishing activity or obtain additional quota from other fishermen. Finally, NMFS will also require video cameras on longline fishing vessels to help improve data collection that currently relies solely on outside observer coverage.