Delhi’s air quality was recorded in the ‘poor’ category on Monday and is expected to deteriorate slightly over the next three days, according to the authorities.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/delhi-cold-wave-have-negative-effect-air-quality-index
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/daily-news-analysis-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/delhi
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-pollution
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/cold-wave
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/air-quality-index-aqi
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/central-pollution-control-board-cpcb