When I flew into Heathrow last year, I was amazed by how visible the pollution was- over central London, there were no clouds (there were clouds around the outskirts) but this vague, blue haze was quite noticeable.
Although compared to Shanghai, London is really clean, if you live in Shanghai you keep your windows permanently shut and run an air purifier 24/7: http://aqicn.org/city/shanghai/
> I'd recommend anyone living in a city to invest in a good air purifier from BlueAir or IQAir (if you can afford it).
Although compared to Shanghai, London is really clean, if you live in Shanghai you keep your windows permanently shut and run an air purifier 24/7: http://aqicn.org/city/shanghai/
> I'd recommend anyone living in a city to invest in a good air purifier from BlueAir or IQAir (if you can afford it).
Another, more environmentally friendly option: https://www.youtube.com/watch?v=gmn7tjSNyAA
Also basil plants are a natural mosquito repellent, might not be an issue in the UK though.