Tis my belief that Cameron is in such a untenable situation with this coalition that he is pulling every stroke he can to divest himself of the post of PM by espousing contentious policies such as homosexual/lesbian marriage, nuclear energy shilly-shallying, HS2, taking on Brussels, forced green policies et al. Come the next election he will be happy as Larry to see someone else wrestle with the above. Blair seems to have personally flourished since being out of office.