David Cameron and Ed Miliband clashed yesterday over whether the behaviour of politicians and bankers may have played a part in provoking last month's riots.
Downing Street played down the findings of an academic research project suggesting lack of trust in politicians was a bigger factor in people's willingness to riot than other explanations such as lax moral values or poverty and the Government's spending cuts.
But Miliband, the leader of the Opposition, and Nick Clegg, the Deputy Prime Minister and leader of the Liberal Democrats, made clear that they were open-minded about whether alienation from the political class may have played a role.
Prime Minister Cameron, who regards the riots as a symbol of Britain's "broken society", yesterday began chairing a Cabinet review of the Government's social policies to see what changes are needed as a result of the riots. It will include state benefits, schools, parenting, family policy and whether health and safety and human rights laws prevent "common sense solutions" to social problems.
Commenting on the research by Essex University and Royal Holloway, University of London, Cameron's official spokeswoman said: "One can speculate but we are not necessarily going to know exactly what the causes were. The Prime Minister has been very clear. We have to have a very strong response in the wake of the public disorder."