Close to home, for those living near the South Circular
This will be an important legal ruling. I think it could be a long case with a lot of expert witnesses and scientific evidence presented. Even if it is agreed that air pollution was cause of death or a contributory factor, a further issue could be whether a single source of pollution can be positively identified.
Here is a link to an article on just one source group of pollutants besides road traffic vehicles:
My sympathies with the family, and I hope they can find peace of mind following this catastrophe - the loss of a child.
I listened, with a huge lump in my throat, to the mother talking about this on LBC radio this afternoon and I was amazed by both her strength and dignity after what her daughter had suffered.