PM2.5 levels

Delhi-NCR’s Poor Air Quality NOT Linked To Crop Burning In Punjab And Haryana, Claims Study

A study by Japanese researchers reveals that Delhi-NCR's alarming PM2.5 levels are primarily due to local pollution, not crop residue burning in Punjab and Haryana.

Feb 04, 2025, 14:12 PM IST

Delhi's pollution nearly 30 times higher than WHO's safety benchmark

As per reports, the levels of particulate matter (PM) levels reached an astounding 750 micrograms per cubic metres - 30 times the World Health Organization's global safety benchmark - on Saturday.  

Nov 08, 2015, 10:07 AM IST