Rock Dodger
Well-Known Member
It's actually quite opaque - but then all the nuclear subs are, strictly speaking, steam vessels - it's only surface vessels that use gas turbines and diesels.
I think we have wandered off course. The comment mentioned coal, which I believe is no longer used in RN ships (apart from the fireplace in the Captain's cabin, that is?). The RN still calls them "stokers" but they don't actually do any stoking, or do they??