"The Great Lakes region, the world's largest freshwater system, could face local water shortages in the Chicago and Milwaukee areas due to increased demand and environmental changes, the U.S. Geological Survey said on Monday."
"Two southwestern Pennsylvania fly ash disposal sites are among 28 such sites in 17 states that have contaminated groundwater by leaking toxic, cancer-causing hexavalent chromium, according to a new report by Earthjustice and two other environmental groups."
"Russian scientists are on the verge of punching a hole into a vast Antarctic lake that's buried under more than two miles of ice."
"In a special report, The Baltimore Sun chronicles a movement under way to purge the trash, bacteria and pollution that have long infected the city's watery heart."
"Over the past three years, the Gary Sanitary District has discharged at least 6.8 billion gallons of raw and partially treated sewage to the bacteria-impaired Grand Calumet River and the flood-prone Little Calumet River, according to a Post-Tribune analysis of state data."
"Brazil's environment agency approved on Wednesday the start-up of the Belo Monte power dam, a controversial $17 billion project in the Amazon that has drawn criticism from native Indians and conservationists."
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