47 million health workers and advocates call for cleaner air to curb pollution deaths / One in three people worldwide are breathing in household air pollution, researchers warn / Most people around the world are now breathing polluted air, researchers warn / Big corporations are getting away with catastrophic air pollution--putting Canadians at risk / Air pollution in Turkiye's Izmir poses health risks, experts say / Air pollution in the Netherlands exceeds WHO limits in many areas / Air pollution causing 1,100 cases a year of main form of lung cancer in UK / Air pollution linked to rising lung cancer deaths / Air pollution has contributed to 16 million deaths in India in the past decade: Study / Air pollution in India linked to millions of deaths