The UK's prime minister, David Cameron, has announced changes to the UK's immigration system which, he says, are 'a vital part' of his 'long-term economic plan to secure a better future for Britain'.
Mr Cameron wrote a piece in The Daily Telegraph, a UK newspaper, on 28th July 2014, in which he explained to readers the changes to the immigration system already made in the four years since he became prime minister and also provided some details of changes that will be introduced over the next six months.
Mr Cameron said that his government's policies had three main objectives