Deutsche Welle: It’s been a difficult few months for the Intergovernmental Panel on Climate Change, one of the foremost bodies charged with evaluating the risk climate change. Since the unearthing of an embarrassing error in the most recent IPCC report – the statement that the Himalayan glaciers might be gone by 2035 – the hunt for further IPCC blunders has been on, drawing in scientists, bloggers and journalists from all over the world. Yet some experts argue that, the occasional scandal …