particulate matter

PM1 is the new focus to protect health

Pollution levels are rising and now the worry is the rising presence of finer particulate matter in the air which is leading to health problems.

published on : 23rd February 2021

Kolkata Dairy: City air turns more toxic than Delhi

With Particulate Matter (PM) 2.5 count ranging between 153 and 313 micrograms per cubic meter, the air quality, as per World Health Organisation (WHO) standards is very poor .

published on : 25th October 2018