Live pollution trackers
One page for each recurring pollution event, with live readings from government monitors and the latest on what is happening.
- Live tracker · updated 18 October 2026Southeast Asia haze: live trackerLive haze readings for Singapore, Malaysia and Indonesia from government monitors: the worst-hit cities now, what is burning, and how to stay safe.
- Live tracker · updated 17 October 2026Delhi NCR air pollution: live trackerLive AQI across Delhi NCR from CPCB monitors: Delhi, Noida, Gurugram, Ghaziabad, Faridabad. The current GRAP stage, causes of the smog and what to do.
- Live tracker · updated 14 October 2026US wildfire smoke: live trackerWhere US air is worst right now from EPA AirNow monitors, active smoke and fire weather alerts, and how to protect yourself from wildfire smoke.