Environment ❯ Pollution

Air Pollution

Particulate Matter Health Effects Smog Air Quality Index Sources of Pollution Urban Air Quality Urban Pollution Health Impacts Vehicle Emissions Air Quality

Code Orange Air Quality Alert in Susquehanna Valley Today Through Midnight

Stagnant air is expected to raise particulate pollution to levels unhealthy for sensitive groups.

Peer-Reviewed Study Finds Battery Fire Rained 55,000 Pounds of Metals on Elkhorn Slough

Bay Area Air District Fines Chevron $900,000 Over Richmond Refinery Monitoring Lapses

PPCB Orders Mohali Crackdown on Trash Burning as AQI Tops 500 in Sector 91

EPA Asks Court to Strike Down Biden-Era Soot Standard Before Feb. 7

Nov. 25 Hoy No Circula: Pink Sticker 7–8, Hologram 1–2 Vehicles Restricted in CDMX and Edomex

Delhi’s Air Quality Plunges to Hazardous Levels as CAQM Tightens Emergency Curbs

Delhi Launches Drive to Distribute 10,000 Electric Heaters to RWAs to Curb Winter Smoke

Lahore High Court Orders On-Road Pollution Crackdown, Seeks LDA–WASA Reports

Netherlands Moves Unevenly on Wood-Burning Rules as Rheden Proposes Time Limits and Groningen Hits Pause

Lower Merion Passes Phased Ban on Gas-Powered Leaf Blowers

DOE Extends Campbell Coal Plant Operations for a Third Time, Running Through Feb. 17

Delhi’s Dust Crackdown Intensifies With Real-Time Surveillance, Rs 2.36 Crore Fines and 48 Closures

Supreme Court Backs Proactive CAQM Curbs, Questions Age-Based Vehicle Rules

NCR Pollution Response Ramps Up With Delhi Enforcement Push and Haryana Farm-Fire Gains

Delhi Presses Neighbors on Stubble Smoke and Yamuna Share at Northern Zonal Council

Delhi Air Stuck in 'Very Poor' as Hotspots Hit 'Severe' Under Stage III Curbs

Mumbai Deploys Climate Officials in Ward Squads as BMC Warns Metro 7A Over Dust Violations

Delhi Tags Bhalswa Landfill a Pollution Hotspot, Orders Drone Survey and Dust Controls

NCR Districts Shift Primary Schools to Hybrid Classes as GRAP Stage III Kicks In