Stimulated by high levels of phosphorus and other chemicals, algae has blanketed large areas of water, killing fish and making the water undrinkable for large numbers of people living nearby.

• 受高度含磷和其他化学物质刺激，藻类覆盖了大部分水面，杀死鱼类，使沿湖许许多多的人没有水可喝。