2023年7月13日 · Grand Lake was once considered the most polluted lake in the United States due to nutrient runoff, and algal microcystin toxin levels in the lake have considerably …

2012年7月31日 · Onondaga Lake in Syracuse, N.Y., has often been called the most polluted lake in America. It was hammered by a one-two punch: raw and partially treated sewage from the …

2016年8月7日 · Here are five of the world’s most polluted lakes: Lake Karachay (sometimes spelled Karachai or Karachaj), is a small lake in central Russia. It is often referred to as the …

2023年8月16日 · Thatched roof huts line the shore of Lake Maracaibo contaminated with oil and aquatic trash, in San Francisco, Venezuela, Wednesday, Aug. 9, 2023. The pollution around …

2022年3月18日 · In Florida, nearly 900,000 acres of lakes are classified as impaired for swimming or healthy aquatic life. About 2,500 acres of estuaries are polluted, accounting for 99% of the …

2022年10月6日 · The Salton Sea, California’s most polluted inland lake, has lost a third of its water in the last 25 years. New research has determined a decline in Colorado River flow is …

2024年7月29日 · In many developed and developing nations, lakes are the primary source of drinking water. In the current scenario, due to rapid mobilization in anthropogenic activities, …

5 天之前 · The New Mexico study points to the need for additional testing of waterfowl and oryx samples to better characterize the risk to hunters outside the immediate footprint of …

2024年7月31日 · What chemicals are lurking (and where) in our Great Lakes? The goal of the five-year study is to understand the extent of contamination in the lakes – from legacy …

4 天之前 · Scientists race to restore Calif.'s largest — and contaminated — freshwater lake For the past century, it's been beleaguered by a host of human-made problems By Ariana …