Overview
A year-long study by ARIES in Munsyari, Himalayas, detected non-methane hydrocarbons (NMHCs) from vehicle exhaust and fuel use. These reactive gases contribute to ground-level ozone and secondary aerosols. The findings reveal that human-caused air pollution is now reaching even the most remote, pristine mountain regions.
Month: Current Affairs - Jun 22, 2026
Category: AirPollution-Himalayas