Tyre particulate pollution has been a big deal in environmental circles for some time, but it seems to be only recently that it's had a lot of media attention.

Tyre particulate pollution has been a big deal in environmental circles for some time, but it seems to be only recently that it's had a lot of media attention. Is this good news that it's finally gaining some attention or bad news that it's being used to astroturf? I'm really not sure.