IPM has a balanced approach to pest control, as insects make up around 70% of all known species – but many are struggling.
The role of a pest control professional is to balance those insects which are pests against those which are beneficial. IPM, and an Environmental Assessment, have to consider any potential negative impact – before application.
A good BBC video clip.
https://www.bbc.co.uk/ideas/videos/why-insects-are-so-crucial-to-life-on-earth/p0fw94cs