When British Prime Minister Harold MacMillan was asked what he most feared in politics, he replied ‘Events, dear boy. Events’. The official sherpas and their political masters preparing for the global climate change talks in Paris, which start today, must be feeling much the same way, their already complicated task further beset by concerns over security, following the appalling attacks

Last week I spoke at a Brussels conference on inequality, organized by the Belgian NGO coalition 11.11.11. Inequality is flavour of the month right now, showing surprising staying power within the post-2015 process and elsewhere. Inequality gabfests usually involve violent agreement that inequality is indeed a Bad Thing, lots of evidence for why this is the case, and polite disagreements

Over on the Political Climate blog, Andrew Pendleton has been musing on the difference between the 2005 ‘make poverty history’ and ‘stop climate chaos’ campaigns. In his view the climate campaigners have failed to break out of the ‘green wedge’ of environmentalists, whereas MPH went mainstream. His explanation for the differences? MPH used one simple and shocking stat – a