There is a chart regarding the UK economy which has become so ubiquitous it is known in our office simply as “the Niesr chart”, because it is often republished by the National Institute of Economic and Social Research. It is supposed to be a clear and concise account of Britain’s recent economic woes, putting the recession into accurate context of past recessions. It shows the current recession as the longest and nearly the deepest since the start of the 1930s. People don’t generally know that in the UK the 1920s recession was much worse, but I’ll leave that for now.
Here is the latest version of “the Niesr chart”, published today. Take a good look at it before I tell you why I have begun to become irritated by it.
It is arresting because it does most things right. It is simple to understand. It is clearly drawn and obviously in context. The problem is that that the Niesr chart might be showing us irrelevant nonsense. It is also not a sufficient description of the UK’s recession.