Hugh Muir talks to health experts to find out how the changes to the way the NHS is financed will affect its service and where the necessary savings can be made
The World Bank says soaring food prices have already pushed millions more people into extreme poverty this year. We examine what is being done to combat the problem • Post your comments on the podcast on talk point • View our interactive on the global food crisis
Hugh Muir explores the reasons for the apparent upsurge in religious hatred in Scotland. How much deeper than the football matches between Celtic and Rangers does this go?
Thousands of women in Canada and the US have already marched in a movement provocatively called SlutWalk. But are they advancing feminism or harming it? An expert panel assembled by the Observer debates the issue before a series of marches in the UK
On the first anniversary of the coalition government, Hugh Muir and Martin Wainwright visit David Cameron and Nick Clegg's constituencies of Witney and Sheffield
The World Tourism Organisation argues that responsible tourism can play a significant role in eradicating poverty and meeting the millennium development goals. But is it right? Post your comments on the podcast on talk point
George Monbiot, Helen Caldicott and Laurence Williams join host James Randerson to debate the future of the UK's nuclear programme following Japan's Fukushima nuclear plant disaster