Science & EnvironmentPortland glass recycling plant agrees to install air pollution control technologyBy Monica Samayoa (OPB)June 30, 2022 10:14 p.m.Owens-Brockway will invest $11 million in its Portland facility, which includes adding advanced technology to curb air pollution. 📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up