How India's air pollution is being turned into floor tiles

[Still Waters]

Smog is a leading cause of ill health around the world, but one Indian inventor is hoping to make it easier to breathe by scrubbing soot from the air and recycling it.

https://www.bbc.com/future/article/20210909-the-young-inventor-purifying-indias-dirty-air

*long read*

[+ouija ouija]

OR . . . . . . . here's a thought: how about not creating the soot in the first place?!

[glorybebe]

That is cool!