Air pollution alters lung tissue and cancer susceptibility
Scientists studying the impact of fine particulate matter on the respiratory system believe tumours are caused indirectly through structural changes, raising hopes for new treatments.
Feature: Paris must now ‘walk the talk’ on clean air
On paper, Paris’ clean air strategy is world-leading, but campaigners are increasingly concerned that frequent delays will leave an air pollution picture in the city that is a far cry from what was promised, discovers Chloe Coules.
