Airstrikes on Tehran earlier this year emitted a plume containing almost 30,000 tonnes of sulphur dioxide that reached Asian countries

Airstrikes on Tehran earlier this year emitted a plume containing almost 30,000 tonnes of sulphur dioxide that reached Asian countries

Satellite data shows that joint U.S.-Israeli airstrikes on Iranian oil facilities ejected over 29,800 tons of toxic sulfur dioxide into the atmosphere.