Cheap sewer pipe repairs can push toxic fumes into homes and schools – here's how to lower the risk theconversation.com Submitted by ajwhelton t3_10jfr41 on January 23, 2023 at 3:55 PM in science 13 comments 62
Widely used sewer pipe repair technology creates and emits nanoplastics into the air nature.com Submitted by ajwhelton t3_xxjs0q on October 6, 2022 at 11:38 PM in science 168 comments 2,371