"This document, which is the product of a lot of work across Whitehall, does say the devolution settlement is in a good place" says Welsh Secretary David Jones.
'It suggests areas that the commission may want to consider for further devolution, or maybe not as the case may be".
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The pit closed in 1996 with the loss of hundreds of jobs.
Pollen levels will remain moderate tomorrow and Tuesday, but will be lower on Wednesday.
It will be a dry evening for most. A band of rain and thicker cloud will spread from the north overnight, clearing in the early hours.