Registrieren

NEW DELHI: A satellite-based study covering 25 years of data across the Indo-Gangetic Plain, the Himalayan region, and North-East India has found that overall particulate matter (PM) pollution increased by more than 20% in a single decade (during 2010–2019 compared to the 2000–2009 baseline) with Bihar and West Bengal being the worst-affected zones. It also found that the emissions from the Plain are now reaching the Himalayas, noting that the mountains are no longer insulated from air pollution.