The West must undergo a radical lifestyle change to prevent a global warming disaster, the world's leading climate change scientist has said. Rajendra Pachauri, the chairman of Intergovernmental Panel on Climate Change (IPCC), said imposing hefty taxes and increasing electrity monitoring is needed to combat the ways of adults who have been "corrupted" by their daily routines. Dr Pachauri caused controversy last year after suggesting people should eat less meat due to the levels of carbon emissions associated with rearing livestock. His latest suggestions include curbing car use, increasing London's congestion charge to £25, putting electricity monitoring equipment in hotel...