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World's First City Air Pollution Filter In Warsaw
The world's first city air filter, "Oxygen" is seen in Warsaw, Poland on January 6, 2021. The "Oxygen" filter processes up to 30 million cubic meters of air in eight hours. That's roughly the volume of the city's iconic Palace of Cultur and Sciences. The device, created by Pawel Makowski has been installed in the southern Wilanow district near a park. According to Makowski we should be cleaning our air just as we clean our streets, windows and cars. (Photo by Jaap Arriens/NurPhoto)
Photo Details
| Photo ID | #6329376 |
|---|---|
| Date Taken | |
| Location | N/A |
| Photographer | Jaap Arriens/NurPhoto |
| Category | Human Interest |
| Copyright | © 2026 NurPhoto - Jaap Arriens/NurPhoto |
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