May 2013 Pollution Emissions from Transportation – Annual Mean of NO2

By swebadmin | Jun 3 2013

Nitrogen Dioxide is a side effect of the combustion process used to power cars. As such, pollution emissions from transportation are largely reflected in the total amount of Nitrogen Dioxide reported for each year. Levels of Nitrogen Dioxide in San Antonio have increased slightly from 2010 to 2012, but still fall well within 100% EPA compliance standards.

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