Former Greater Manchester mayor Andy Burnham was one step away from becoming Britain’s next prime minister on Friday after being appointed leader of the governing Labour Party . Following are the policies he has spoken about since returning to parliament in June, which offer an insight into how he could govern Britain to try to overcome a cost-of-living crisis, revive anaemic economic growth and win back voters. Decentralisation of power Burnham has promised to “bring about the biggest rebalancing of power our country has seen”. His focus is on Whitehall, a part of London dotted with government departments where public officials help elected ministers devise and implement policy, which he said had become overly powerful to the detriment of Britain’s regions. “It is time for Whitehall to accept that growth cannot be ordered from the top down. Instead, it can only be nurtured from the bottom up,” he said in a speech on June 29. While focusing initially on England, where 85 per cen...