SOUTH PORTLAND, Maine — The Maine Seaweed Festival is a dream day for New England’s natural food lovers, who spend the day munching on seaweed granola and schmoozing with kelp harvesters at a daylong party astride sun-splashed Casco Bay.

But this year, it’s not happening, and a rift between the event’s organizers and some seaweed harvesters is the reason why. The planners of the popular festival, located in the country’s biggest seaweed state, said they are canceling the event this year over concerns about lack of sustainability.

Organizer Hillary Krapf, who runs a seaweed products and education company called Moon And Tide, said Maine’s seaweed industry has been besieged by a “Gold Rush mentality” that threatens sustainability as seaweed grows in popularity. New players are getting involved in Maine seaweed farming before there is anywhere near the infrastructure needed to sustainably process and sell it, she said.

“I would like to see more regulation and accountability. We can feel good about what we are promoting and make sure we are doing right by the ocean and its resources,” she said.

Read the full story from the Associated Press at the Portland Press Herald