Guardian: It sounds like a slogan from the Obama campaign: “People working together can make governments take notice.” In fact, it comes from the user-friendly Miliband brother, Ed, the energy and climate change secretary who was speaking after the screening of the film The Age of Stupid. On another occasion, he said: “The scale of the popular movement and the force with which activists and agitators deliver their arguments is the key to the success of any future international agreement to tackle …