Happy new year? The world's getting slowly more cheerful
As 2013 draws to a close, pollsters have been finding out how people across the world feel about the state of their lives and the coming 12 months. Here, the BBC's world affairs correspondent, Paul Adams, analyses the findings. Is the world getting better? Since 1977, opinion pollster Win/Gallup …
Chris Jackson flipped this story into dec 30•3732d