The deputy prime minister challenged the UKIP leader to a debate in the run-up to May's European elections.
Mr Clegg, who says his Liberal Democrats are the "party of in", argues that even threatening to leave the EU risks millions of British jobs.
Mr Farage says leaving the EU will give the UK control of its borders, but it will continue to trade with Europe.
Following negotiations between the two party leaders and broadcasters, two one-hour debates have been arranged. The first is being hosted by the LBC radio station from 19:00 GMT. On 2 April, round two will be televised live at the same time on BBC Two. » | Wednesday, March 26, 2014