Paul Krugman is currently on a speaking tour and he has used his column in the New York Times to lay into the coalition government’s fiscal plans - confirmed this week with the spending review. Winner of the 2008 Nobel Prize in Economics, Krugman’s strong Keynesian foundations rarely take long to surface and this article is no exception. “The best guess is that Britain in 2011 will look like Britain in 1931, or the United States in 1937, or Japan in 1997. That is, premature fiscal austerity will lead to a renewed economic slump. As always, those who refuse to learn from the past are doomed to repeat it. So is Britain on the road to a lost decade such as that suffered by Japan? Keep reading as many articles as you can on the stimulus v fiscal consolidation debate for it lies at the heart of so much that is important in macroeconomic policy-making at the moment.