Air Pollution in London

London has a big issue with two major pluton so there'sa nitran dioxide, which is a transparent gas, and that is predominantly caused by burning things. And then you've got particular matter, which is like the really small bits in the air that you can't sees, more than human hair. And t e kind of readr gets into your blood stream and thak, and that transports quite a lot as well. So i'm really hoping we're not going to be making those mistakes again. But there's lots more to do. I could go on. I could talk about the cost of airpolutions tof the economy as well, and n the car tons