Neighbouring states responsible for 60 pc of Delhi pollution: Study
![](http://admin.indiaenvironmentportal.org.in/files/Air_P_const_9.jpg)
The study highlighted the need for a regional strategy to tackle rising air pollution in Delhi and entire north India.
Publication Date:
06/10/2016
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The study highlighted the need for a regional strategy to tackle rising air pollution in Delhi and entire north India.