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Reservoir of Acidic Water Rises Beneath South Africa’s Largest City
Polluted groundwater has forced the South African government to scramble for solutions.
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Photo Slideshow: Tar Sands Oil Refinery Burdens a Detroit Community
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Residents face the environmental and health consequences of a Marathon refinery expansion.
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The Price of Wastewater: A Comparison of Sewer Rates in 30 U.S. Cities
Following Circle of Blue’s survey of water prices, we examine the wastewater costs of the same 30 major cities.
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Infographic: Wastewater Treatment Costs in Major U.S. Cities
Following Circle of Blue’s survey of water prices, we examine the wastewater costs of the same 30 major cities.
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Photo Slideshow: A Desperate Clinch — Coal Production Across America
A look at the places and faces affected by coal production in the United States.
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EPA Releases Draft of Clean Water Strategy for Public Comment
The EPA seeks stricter pollution standards and a national water quality assessment.
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Photo Slideshow: Michigan’s New Natural Gas Rush — The Landowners’ Perspectives
Who owns the land that could feed the United States' natural gas needs?
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Pipeline Ties Detroit Refinery to “Dirtiest Source of Fossil Fuels”
State department says oil is needed; Congress leader joins activists in raising concerns.
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Infographic: Anatomy of a Gas Well
Several layers of steel casing typically enclose a well bore and the empty spaces between can be sealed with cement.
Infographic: What is Hydraulic Fracturing?
Hydraulic fracturing is a process used in nine out of 10 natural gas wells in the United States.
A Desperate Clinch: Coal Production Confronts Water Scarcity
In contest with coal, water takes a beating.
Flooding Tests Three Gorges Dam, Pollutes Songhua River in China
Chemical pollution is the latest calamity as heavy rains continue to blanket the country with floods.