Peterborough City Council has unanimously backed a motion to address nitrous oxide misuse through public education and stronger enforcement. The move responds to concerns that discarded canisters are increasingly being found across the city, creating litter and highlighting potential illegal use of the Class C drug.

Community group Peterborough Litter Wombles collected 82 canisters in one day last week, while Cambridgeshire Police disposed of 972 over the past year and reported more large canisters being abandoned. The council plans to work with police, retailers and community groups on awareness campaigns, responsible sales practices and lobbying for tougher national action.