Emissions Worked Quotes

1 Emissions Worked quotes by 1 unique authors

• The methods that EPA introduced after 1970 to reduce air-pollutant emissions worked for a while, but over time have become progressively less effective. — Barry Commoner

Who Wrote These Emissions Worked Quotes

1 author contributed a total of 1 Emissions Worked Quote as follows:

• 1 Emissions Worked Quote by Barry Commoner