On 18 November 2010, the Migration Advisory Committee (MAC), a body set up to advise the UK Government on UK immigration including the UK's points based system, recommended that the UK Government reduce immigration by up to one-quarter.
The MAC said that Tier 1 visa and Tier 2 visa immigration numbers should fall to between 37,400 and 43,700. In 2009, some 50,000 work related Tier 1 and Tier 2 immigrant visas were granted.