News tagged with sulfur emissions

Study finds declining sulfur levels

Air pollution legislation to control fossil fuel emissions and the associated acid rain has worked - perhaps leading to the need for sulfur fertilizers for crop production. A University of Illinois study drawing from over ...

dateMay 09, 2016 in Environment
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Is fishing truly sustainable?

Many studies have shown that raising cattle and pigs for food is hard on the environment, and fish has long been considered a better alternative.

dateMar 18, 2016 in Environment
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US power plant emissions down, study finds

Power plants that use natural gas and a new technology to squeeze more energy from the fuel release far less of the greenhouse gas carbon dioxide than coal-fired power plants do, according to a new analysis accepted for publication ...

dateJan 09, 2014 in Environment
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