Hacker News
- Toronto has the worst air quality in the world among major cities now https://www.iqair.com/world-air-quality-ranking 2 comments
- San Francisco and Portland Ranked Most Polluted Major Cities in the World (Live) https://www.iqair.com/us/world-air-quality-ranking 21 comments
- US/ Europe Air Quality Comparison 2022 https://www.iqair.com/world-most-polluted-countries 10 comments europe
- People start caring about air pollution https://www.iqair.com/world-air-quality-ranking 7 comments pakistan
- Live Map of Air Quality - UNEP https://www.iqair.com/unep 2 comments dataisbeautiful
- Tap water SEO site: 11 months - Not much action, but traffic pushing 1000/day https://www.iqair.com/thailand/bangkok 24 comments juststart
- Not a single Indian city in the current top 10 polluted cities in the world https://www.iqair.com/world-most-polluted-cities 5 comments india
- 21 of the top 30 cities with worst air pollution are in India including 6 of top 10. Rounding out the top 10: China and Pakistan. https://www.iqair.com/world-most-polluted-cities 7 comments worldnews