Search results
  1. 12 Sep 2020

    I made a stupid meme, enjoy

  2. Jul 28

    It's being called an : Smoke from hundreds of forest fires in Siberia is triggering one of the world's worst ever air pollution events. When fires rage in this usually frozen region, the impacts can be felt around the planet. Here’s why.

  3. 19 Aug 2019
  4. Changing my air purifier’s filter in Delhi: guess which one is the old one

  5. 20 Aug 2019
  6. 12 May 2018

    It's Sunday but ain't no Sun ☀ in today..

  7. 28 Apr 2020
  8. 11 Nov 2019

    Welcome back to protect your children. Keep them @ home. No outdpor exposure/ activity recommended for this week.

  9. 30 Apr 2020

    With ozone more than 300 and the mercury hitting 30+ degree, Beijing’s summer officially begins. This will only get worse over the next months.

  10. 19 Aug 2019
  11. 5 Nov 2018
  12. 29 Dec 2019

    It’s getting hard to breathe here, both actually and metaphorically. Stay safe, stay resilient!

  13. 27 Mar 2018

    Just another day in Beijing. Pollution meets sandstorm, skyline buildings disappear

  14. 20 Aug 2019

    South Africa has been identified as one of the worst emitters of SO2, this causes many diseases and often leads to death! this is an emergency! Please act!

  15. 29 Jan 2019
  16. Check out this skyline. Nearly 2 weeks of smog and now a sandstorm are pairing up for an epic air quality day here. The readings are off the charts. (thanks to Kevin for the pic)

  17. 20 Aug 2019
  18. 20 Aug 2019

    I took part in a project where we assembled air sensors that measure air pollution through collecting particulate matter in the atmosphere. The aim was to collect data to help in raising awareness and initiate behavioral change

  19. 13 Nov 2018

    My view from the window today. dzisiaj.

  20. 9 Dec 2019

    Just confirmed: Sydney has the most polluted air in the world. 6 times higher than Shanghai.

Loading seems to be taking a while.

Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.