Smog Eating Tile by Boral Roofing

[roofingwirral]

This is a great development in roof tiles. Not only reduces smog, but also makes the lawn greener as well - fantastic!

[kbhomeproblems]

I've always wondered why stuff like this doesn't become more standard. There are also car radiators that eat smog as you drive. These things could probably help curve polition if they became standard.