NASA Confirms Coal Use Is Getting Cleaner

NASA Confirms Coal Use Is Getting Cleaner

PostBy: kstills On: Sun Dec 04, 2011 12:40 pm

Power plant usage:

http://wattsupwiththat.com/2011/12/03/c ... g-cleaner/

NASA Satellite Confirms Sharp Decline in Pollution from U.S. Coal Power Plants

A team of scientists have used the Ozone Monitoring Instrument (OMI) on NASA’s Aura satellite to confirm major reductions in the levels of a key air pollutant generated by coal power plants in the eastern United States. The pollutant, sulfur dioxide, contributes to the formation of acid rain and can cause serious health problems.

The scientists, led by an Environment Canada researcher, have shown that sulfur dioxide levels in the vicinity of major coal power plants have fallen by nearly half since 2005. The new findings, the first satellite observations of this type, confirm ground-based measurements of declining sulfur dioxide levels and demonstrate that scientists can potentially measure levels of harmful emissions throughout the world, even in places where ground monitoring is not extensive or does not exist. About two-thirds of sulfur dioxide pollution in American air comes from coal power plants. Geophysical Research Letters published details of the new research this month.
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Check out the satellite pics. Pretty amazing stuff.
kstills
 
Stoker Coal Boiler: WL 110
Stove/Furnace Make: Leisure Line