@TimWardCam @afewbugs absolutely... all seems logical to me!

@TimWardCam @afewbugs I'm not sure I felt it as dodgy, the rhythmic pulsing and radiating warmth from the towers was both powerful and a bit scary... maybe that is dodgy! The huge warehouse with thousands of dumpy bags full of ammonium nitrate was something else as well. Disclaimer... I am a chemist.

@TimWardCam @afewbugs possibly Terra Nitrogen. We went there (see other post) a number of times and standing next to the Haber reactors will stay with me...

@afewbugs Ooo, I'd really like to do that! I used to co-lead a Stage 1 environmental science field week to Bristol and we arranged to visit all sorts of similar places.