What's happening

Today Nick Clegg meets Welsh first minister Carwyn Jones and ministers from the UK and devolved governments at the Cabinet Office to discuss proposed welfare changes

Today Andrew Marr and Jeremy Paxman give evidence to the Leveson Inquiry

Today Public health minister Anne Milton launches the Start4Life campaign, which aims to help mothers-to-be have healthier pregnancies

Today Consumer affairs minister Norman Lamb attends the annual OECD council meeting in Paris

Today David Willetts speaks at Google's Big Tent event, following the Zeitgeist conference

9.30 Vince Cable makes a speech at the Association for Consulting & Engineering's (ACE) annual conference

11.30 Vince Cable announces a £200m Growth Accelerator programme to provide coaching to thousands of small businesses on how to obtain rapid growth

12.00 Prime minister's questions, followed by a statement from the PM on the recent G8/Nato summits

14.05 Justine Greening gives evidence to the transport select committee on transport and the Olympics

14.30 Ken Clarke gives evidence to the justice select committee

18.30 Environment secretary Caroline Spelman attends a panel discussion organised by the Catholic Agency for Overseas Development on the Rio+20 summit

What's been said

In or out of the eurozone, we must ditch this failed model, says Seumas Milne in The Guardian

Only a radical rethink of pre-school education will improve the lot of the under-achiever and thus social mobility, says Neil O'Brien in the Daily Telegraph

Private sector workers don't understand why it's hard to sack someone in the public sector, says Christina Patterson in The Independent

A hastily formed relic of empire it may be, but the Commonwealth is a perfect role model, says Alice Thomson in The Times (£)