My work environment (7)
I believe the answer is:
setting
This clue is a double definition.
'my work' is the first definition.
(the crossword setter's work)
'environment' is the second definition.
(I know that setting is a type of environment)
(Other definitions for setting that I've seen before include "Musical version of song" , "Background" , "Surroundings; hardening" , "Gem''s mounting - stage scenery" , "Going down (of the sun)" .)