Rockweed harvesting in Maine is a growing industry, with the state's seaweed-farming network reportedly harvesting a significant amount of seaweed. However, the practice has also been tied up in legal issues, including a lawsuit over public beach access and court cases involving illegal harvesting, with some cases being dismissed and others setting rules for the practice. The town of Blue Hill has approved a study on rockweed, suggesting ongoing interest and scrutiny of the industry.