Memorial to Special Operations Executive outside Lambeth Palace.
This is the plaque on the north side of the memorial. It reads:
The Heros of Telemark
In 1945 Norwegian resistance commandos
sponsored by the S.O.E.
raided the enemy occupied Norsk Hydro plant
in the Telemark region of Norway.
This successful raid sabotaged the
machinery that was producing heavy water
which is used in the manufacture of
the atomic bomb.
Thanks to those heroic Norwegian commandos
the enemy's attempt to develop
the atomic bomb was thwarted.