Mumbai: While the city's air quality deteriorates during Diwali, pollution is a cause for worry throughout the year due to constant increase in vehicles, construction projects and poor sanitation.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/city-air-quality-poor-365-days-year-not-just-diwali
[2] http://admin.indiaenvironmentportal.org.in/category/author/vinamrata-borwankar
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-mumbai
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/maharashtra
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/mumbai
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vehicular-pollution
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/diwali
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/festival
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/national-environmental-engineering-research-institute-neeri
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/biomass
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects