California’s Largest Freshwater Lake Turns Green Due to Intense Algae Blooms
Earlier this month, a NASA satellite captured a striking image of Clear Lake , California’s largest freshwater lake, appearing emerald green. This unusual hue was a result of a significant spring algal bloom, a natural phenomenon familiar to water researchers and local residents alike. Angela De Palma-Dow, a water resources specialist with Lake County and a columnist for the Lake County News, has been fielding numerous inquiries about the NASA photo. She explained that the green algae bloom, while visually striking, plays a crucial role in the lake’s ecosystem. The algal blooms support Clear Lake's renowned fishing status by providing a rich food source for fish. Residents who have lived near Clear Lake for a long time recognize this annual transformation. De Palma-Dow noted, "People that have lived here for a long time are like, ‘Oh yeah, this lake does this every year.’” The lake’s shallow nature and ancient origins contribute to these recurring blooms. C...
