In message , Chris Hogg
writes
On Sun, 8 Oct 2017 11:04:30 +0100, The Natural Philosopher
wrote:

I think he was being sarcastic...

So it was a 'whoosh' that went right past me. I hope you're right, and
apologies to Chris B if you are!

Filming real flue output is a non event so I think we are stuck with the
media using cooling towers instead:-(


--
Tim Lamb