OPAL Air Survey: Kelingrove Park - © OPAL Explore Nature
By taking part in the OPAL Air Survey you can find out about air quality near you and help our scientists answer important questions about the impacts of air quality across the UK.
We can learn much about air quality from the species that live nearby.
The OPAL Air Survey is studying lichens found on trees, and also tar spot fungus on sycamore leaves.
This page was last updated on 03 Oct 2016
Adobe Acrobat Reader is the free, trusted leader for reliably viewing, annotating and signing PDFs.
Download Adobe Acrobat Reader