On Sun, 16 Oct 2011 11:30 +0100 (BST)
lid (Paul Cummins) wrote:
We were about to embark at Dover, when d () came up
to me and whispered:

You didn't look very hard. This shows it quite nicely:

http://www.youtube.com/watch?v=m0pCWn3qLyI

Skip to 2:55 for the full muck.

Kerosene PM10's... not NOx.

I'm sure its a mixture of a whole load of nasty things. Point is - its a long
way from being clean.

B2003