California divers spent two years clearing kelp-eating urchins and planting young kelp; underwater forests returned to reefs that had been barren for years
Giant kelp forests once thrived off Southern California's coast. These vital marine ecosystems vanished due to pollution and overgrazing. A restoration project successfully removed over thirty thousand sea urchins from reefs. This intervention allowed kelp to regrow and stabilize the marine habitat. The project demonstrated that kelp forests can recover…
The Times of India ·