Epa Introduced Quotes

1 Epa Introduced 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 Epa Introduced Quotes

1 author contributed a total of 1 Epa Introduced Quote as follows:

• 1 Epa Introduced Quote by Barry Commoner