News tagged with emissions

Recycling aircraft more efficiently

The aviation industry is constantly evolving so that it can design lighter aircraft, reduce consumption and emissions and put in place more efficient recycling systems that allow the valuable materials used ...

dateMar 11, 2015 in Engineering
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Climate engineering no longer on the fringe

When the National Academy of Sciences released a pair of reports earlier this month on geoengineering—deliberate intervention in the climate system to counter global warming—it moved discussion of the controversial topi ...

dateFeb 19, 2015 in Environment
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Water in smog may reveal pollution sources

The chemical signature of water vapor emitted by combustion sources such as vehicles and furnaces has been found in the smoggy winter inversions that often choke Salt Lake City. The discovery may give researchers ...

dateMar 02, 2015 in Earth Sciences
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