The study highlighted the need for a regional strategy to tackle rising air pollution in Delhi and entire north India.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/neighbouring-states-responsible-60-pc-delhi-pollution-study
[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/delhi
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/national-environmental-engineering-research-institute-neeri
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/pm-25
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/infrastructure-development
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/waste-management
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/indian-institute-technology-iit
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/respiratory-diseases
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects