WHO

Explosive study suggests there are 'many parallels' between tactics used by palm oil industry and tobacco and alcohol lobby

World Health Organisation report estimates meeting climate goals could save one million lives worldwide a year by 2050 through better air quality alone

With up to 1.8 billion children's health and development at risk from air pollution, planet must shift away from fossil fuels, UN health body warns

Government classified the Dartford Crossing - one of London's busiest highways - as a 'rural road', excluding it from government air quality assessments