designed to prevent or reduce environmental pollution: antipollution laws; an antipollution campaign.
- an·ti·pol·lu·tion·ist, noun
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British Dictionary definitions for antipollution
(of measures, policies, etc) designed to combat pollution and its causes
opposed to pollution and its causes: antipollution banners
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012