US proposes stricter ozone limits
The US Environmental Protection Agency announced plans Wednesday to strengthen emission regulations for ozone, a smog-causing pollutant blamed for respiratory ailments affecting millions of Americans.
The US Environmental Protection Agency announced plans Wednesday to strengthen emission regulations for ozone, a smog-causing pollutant blamed for respiratory ailments affecting millions of Americans.
Environment
Nov 26, 2014
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The US Supreme Court said on Tuesday it will review national environmental standards requiring power plants to reduce emissions of mercury and other toxic pollutants.
Environment
Nov 25, 2014
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The Environmental Protection Agency on Monday rejected parts of a key Texas clean-air plan, setting up a conflict with deep implications both for the state's electricity mix and air quality across much of the country.
Environment
Nov 25, 2014
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WCS scientists in the Democratic Republic of Congo (DRC) have discovered a new species of plant living in a remote rift valley escarpment that's supposed to be inside of a protected area. But an administrative mapping error ...
Ecology
Nov 11, 2014
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(AP)—A manufacturer of sapphire glass that Apple Inc. uses in iPhones plans to eliminate 727 jobs at an Arizona plant.
Business
Oct 17, 2014
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A new study led by the University of Colorado Boulder found that different strategies used by states to reduce power plant emissions—direct ones such as emission caps and indirect ones like encouraging renewable energy—are ...
Environment
Sep 23, 2014
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Federal efforts to reduce greenhouse gas emissions must involve increased investment in research and development of carbon capture and storage technologies, according to a new paper published by the University of Wyoming's ...
Environment
Aug 22, 2014
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The U.S. Supreme Court largely left intact Monday the Obama administration's only existing program to limit power plant and factory emissions of the gases blamed for global warming. But a divided court also rebuked environmental ...
Environment
Jun 23, 2014
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A major initiative to cut the pollution emitted from the nation's power plants set off a scramble Monday in Washington - where Republicans instantly pounced on the proposed rules - and in states, where much of the work in ...
Environment
Jun 4, 2014
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President Barack Obama's ambitious plan to reduce the gases blamed for global warming from the nation's power plants gives many coal-dependent states more lenient restrictions—and won't necessarily be the primary reason ...
Environment
Jun 3, 2014
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