According to the OECD report, air pollution is also likely to cost around $2.6 trillion annually, in terms of sick days, medical bills and reduced agricultural output globally.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/air-pollution-may-cause-more-premature-deaths-india-china-oecd-report
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/indian-express-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/india
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/china
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/korea
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/uzbekistan
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global