People are being urged to never put gas canisters or pressurised cylinders in household rubbish, recycling, or any public ...

Discarded laughing gas canisters are exploding in waste facilities and risking injury to staff, several major companies tell the BBC. The high-pressure nitrous oxide metal canisters, which are being ...

Dramatic footage shows the moment a gas canister exploded at a recycling centre in Cornwall. CCTV from inside the centre captures the dramatic moment as a fire breaks out inside the centre in Bodmin.