Environment ❯ Air Quality

Pollution Control

Vehicle Emissions Traffic Management Emission Standards Regulatory Measures Government Initiatives Graded Response Action Plan Traffic Emissions Traffic Regulations Urban Pollution Government Regulations

EPA Proposes Narrow Rollback of Biden-Era Heavy‑Duty Truck NOx Rule

Proposing cuts to warranty and enforcement rules to lower truck costs, the EPA kept numerical NOx limits as the rule opened for public comment.

California Sues EPA Over Reclassification of Clean Air Waivers

Punjab Expands Liquid Tree Programme to Tackle Urban Air Pollution

Dorset Council Proposes 20mph Default Across Dorchester

California Orders Disneyland to End Gas-Powered Autopia

Cabinet Approves Rs 9,585 Crore Scheme to Replace Old Trucks and Buses in Delhi‑NCR

Birmingham Council Charged £472,000 After Its Vehicles Breach Clean Air Zone

TfL Plans Vehicle Bans on 200 More Roads Outside London Schools

Union Minister Orders Time‑Bound Push to Cut Delhi‑NCR Pollution Before Winter

Constitutional Court Blocks Scrapping of France’s Low-Emission Zones

Delhi Data Expose Gaps in Nightly Road‑Sweeping as MCD Promises Fleet and Tech Upgrades

Constitutional Court Strikes Down Amendments That Would Have Removed ZFE and Relaxed ZAN

Delhi-NCR Activates GRAP Stage I as Heatwave Pushes Air Quality to Poor

Haryana Mandates Clean-Fuel-Only New App and Delivery Fleet Vehicles in NCR From 2026

Mexico City’s Hoy No Circula Is Running on Its Normal Schedule This Week

Ourense Has Not Marked Its Low-Emission Zone With Fines Set to Start July 1

DOJ Seeks Data on 100,000 EZ Lynk Users From Apple, Google, Amazon and Walmart

EPA Proposes Two-Year Delay to Biden-Era Vehicle Emissions Rule

California Launches $1 Billion Electric-Truck Rebates

Mexico City Keeps Regular Hoy No Circula on Monday as Air Quality Stays Acceptable