Why Larry Summers is wrong about the British economy – and why George Osborne is right

There was a spat at Davos this morning between George Osborne, the Chancellor, and Larry Summers, ex-US Treasury Secretary (and very occasional Ed Balls adviser). The gist of it was that Summers is not a fan of Osborne’s austerity, and implied America’s stimulus had allowed it to get back to peak GDP more quickly that austerity-struck Britain. Osborne was too polite to tell him what nonsense this is, but I’d like to show Coffee Housers two graphs that make the case.

First, the stimulus. It was an abject failure, as readers of Nate Silver’s book, The Signal and the Noise, will know. US unemployment was running at 7.3 per cent at the time and White House economists said that, without a stimulus, it would go to 9 per cent. But with the stimulus, it would peak at 8 per cent. Congress passed the stimulus, but unemployment hit 10.1 per cent. “This was much worse than the White House had projected even under the ‘no stimulus’ scenario,” writes Silver.