Forum Topic

Air quality

Anyone know whether the air quality has massively improved during the lock-down? My guess is that it has.

Bill Christie ● 2263d2 Comments

Thanks Richard. Huge falls in NO2 have been recorded in The Ruhr, Northern Italy, Spain and Paris.

Bill Christie ● 2263d

Bill, there does seem to be some improvement in air quality but it's difficult to quantify it. The monitors in the High Street, for example, look as if there's a reduction in NO2 but they only show the monthly average, making it hard to be certain that this is much more than normal random variance.

Richard Carter ● 2263d