With 2.51 million deaths in 2015, India has been ranked No. 1 in pollution related deaths, according to a report by The Lancet Commission on pollution and health. China recorded the second highest number of such deaths (1.8 million). India accounted for about 28 per cent of an estimated nine million pollution linked deaths worldwide in 2015. This figure is three times more than the deaths from AIDS, tuberculosis and malaria combined and 15 times more than from all wars and other forms of violence.