From urchin crushing to lab-grown kelp, efforts to save California’s kelp forests show promise
12/29/2023 - By apnews.com. CASPAR BEACH, Calif. (AP) — A welding hammer strapped to her wrist, Joy Hollenback slipped on blue fins and swam into the churning, chilly Pacific surf one fall morning to do her part to save Northern California’s vanishing kelp forests. Hollenback floated on the swaying surface to regulate… SEE MORE