It’s no surprise that if you live in a built-up area of the country, the air quality won’t be as good as in the countryside. You need just look at the fact that seven of the UK’s major cities - Aberdeen, Birmingham, Bristol, Dundee, Edinburgh, Glasgow, and London - have all enforced (controversial) Low Emission Zones in recent years.
However, not many people realise that the air quality within your home is also likely filled with low-level toxins, too. Tech is keeping up though, with a whole raft of new devices and gadgets to keep pollutants in check.
