The Prime Minister said he believes that remaining in the EU is in Britain’s interests.
Speaking during a visit to Brazil, he said: “I don’t think it is in Britain’s interests to leave the EU, but I do think what it is increasingly becoming the time for is a new settlement between Britain and Europe, and I think that new settlement will require fresh consent.
“The euro is a currency with 17 different countries. I think, increasingly, one currency will mean one economic policy. They are going to change and that will give us opportunities for changing our relationship with Europe.