Lib Dem leader Nick Clegg and Ukip's Nigel Farage go head-to-head for the second time tonight in a televised debate on the UK's membership in Europe.
Polls suggested Farage "beat" the Deputy Prime Minister during the first clash last week, which included debating immigration figures and the number of laws from Brussels.
But Mr Farage was criticised over recent days after he named Russian President Vladimir Putin as the world leader he admires most.
Ukip membership is said to have surged over 25,000 in last Wednesday's LBC Radio-hosted debate last Wednesday.
More top news
An estimated 70,000 claimants transferred to Employment and Support Allowance (ESA) from other benefits since 2011 were underpaid.
Plastics is one of a number of environmental issues facing the world's seas, along with rising sea levels and warming oceans.
Winter seeps into spring