Mongabay – FORT BRAGG, U.S. — In 2024, I was scuba diving in Northern California’s Casper Cove where the Watermen’s Alliance, a group of ex-abalone sports divers, has been culling purple urchins since 2020. It had been six years since abalone season shut down, following the region’s kelp forest collapse. About 4 meters (13 feet)… Continue reading Post-Blob, California’s kelp crisis isn’t going away
Tag: urchins
‘The forgotten forest’: how smashing 5.6m urchins saved a California kelp paradise
The Guardian: ‘The forgotten forest’: how smashing 5.6m urchins saved a California kelp paradise. Pollution, warm oceans and hungry urchins devastated Pacific kelp. Now, thanks to divers with hammers, one of the world’s most successful rehabilitation projects has helped it rebound…