Environment ❯ Air Quality ❯ Pollution

Air Pollution

Delhi Particulate Matter Graded Response Action Plan Smog Delhi-NCR Air Quality Index Health Effects Regulations PM2.5 Levels Cloud Seeding

Delhi, IIT Madras Launch Six-Month Pilot to Test 'Smog-Eating' Surfaces

The study will run lab trials at IIT Madras followed by Delhi field tests to evaluate whether titanium dioxide surfaces lower NO2 and VOCs.

Johannesburg’s ‘Rotten-Egg’ Odor Persists as Monitors Log Hydrogen Sulphide Spikes

Dense Fog Snarls Delhi With Very Poor Air as Mumbai Logs Severe Pollution Hotspots

France Delays Final Vote on ZFE Repeal as Respire Sues the State Over Air Pollution

Gita Gopinath Says Pollution Poses Deeper Threat to India’s Economy Than Tariffs

Bhogi Bonfires Briefly Cut Chennai Airport Visibility to 300 Metres, Triggering Limited Flight Disruptions

Delhi-NCR Air Quality Worsens, Overall AQI 357 as Hotspots Turn 'Severe'

Congress Cites CREA Study to Demand Overhaul of India’s Clean Air Programme

Bhubaneswar Imposes Sweeping Anti-Pollution Order as Odisha Expands Curbs

Bay Area Issues New Year’s Day Spare the Air Alert, Bans Wood Burning and Urges No Fireworks

AAP Trolls Delhi LG With 'Ghajini' Poster After Letter Blaming Kejriwal for Pollution

India Says External Climate and Air-Quality Rankings Won’t Guide Policy

Supreme Court Empowers Air-Quality Panel, Urges Delhi Schools to Shift Sports to Safer Months

RTI Finds MCD Left Rs 29 Crore in Clean-Air Funds Unused as Delhi Entered GRAP Stage III

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

PIL Asks Supreme Court to Declare National Public Health Emergency Over India’s Air Pollution

IIT-Delhi Study Says Delhi’s Winter Is Unfit for Cloud Seeding as Trials Are Put on Hold

NDMC Doubles Off-Road and Indoor Parking Fees Under GRAP Stage-II

New Delhi Cloud-Seeding Trial Fails to Produce Rain

Delhi’s Cloud-Seeding Trials Bring No Rain in City as Early Data Show Small PM Drop