Police Scotland are investigating but the death is not being treated as suspicious.
Dungavel Detention Centre Closing Next Year
Dungavel detention centre in Scotland is to close in 2017, the Home Office has announced.
The immigration removal centre near Strathaven, South Lanarkshire, has been branded ''inhumane'' by campaigners who have long called for it to be closed.
A replacement short-term holding centre is to be built close to Glasgow Airport.
The new building in Paisley, Renfrewshire, is part of the UK Government's strategy for a "more efficient and cost-effective detention estate'', the Home Office said.
Dungavel House, which opened in 2001, holds up to 249 detainees and is the only such centre in Scotland, but is said to be "under-utilised due to its remote location''.
Immigration Minister Robert Goodwill said: "We keep our detention estate under constant review to ensure we have the right resources in the right places.
"The new short-term holding facility would provide easy access to London airports, from where most removals take place, meaning those with no right to be in the UK can be removed with less delay.
"Closing Dungavel immigration removal centre as a consequence fits with that approach and will result in a significant saving for the public purse.''
Plans for the new centre on Abbotsinch Road beside Glasgow Airport need approval from Renfrewshire Council but it would have just 51 beds.
The Home Office said the "vast majority'' of stays would be for less than a week.
Dungavel is expected to close near the end of 2017, within a few months of the new facility opening.
The latest in a series of protests was staged outside the South Lanarkshire centre in May, as part of a Europe-wide day of action against detention centres.
Hundreds of campaigners, including former detainees, asylum seekers and refugees, took part.
One-time Dungavel detainee Sally Martinez, told the crowd: "We believe we can end detention in Scotland. To see so many people here is really inspiring.
"The costs of detention are too great - it has a human cost, a financial cost and a moral cost. Dungavel's time is up.''
The centre has long-been a political issue, with MSPs demanding an end to the detention of children at the centre.
It led to a 2010 Westminster review which decided families detained north of the border would be moved to Yarl's Wood in Bedfordshire which has specialist family and child facilities and support services.
Detainees have also took part in action inside Dungavel, with many refusing food in a protest over a suicide at the centre in 2007.
The crash happened on the A92 in Fife at about 4.30am on Monday.
Chemicals found in cigarette smoke have been shown to damage foetal liver cells, but they affect boys and girls differently.
The SNP leader is hoping to build on her party's 2015 success of winning a record 56 out of 59 Scottish Westminster seats.
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