The following exchange from Hansard neatly illustrates the benefits and the limitations of having a Green MP:
Caroline Lucas (Brighton, Pavilion) (Green): Violence is always to be condemned, but as the Prime Minister said, seeking to understand violence is a world away from seeking to justify it. Indeed, we ought to try to understand it to stop it happening in future. Given the growing evidence, from Scarman onwards, that increasing inequality has a role to play in drawing at least some people into violent behaviour, can the Prime Minister reassure the House that comprehensive impact assessments will be undertaken before his Government introduce any more policies that increase inequality?
The Prime Minister: Everyone wants to see a fairer and more equal country, but I have to say to the hon. Lady that young people smashing down windows and stealing televisions is not about inequality.