FT Martin Wolf

Borrowing is no sin, provided we use the funds to ensure that we bequeath a better infrastructure to the future, says Martin Wolf

Berlin’s emphasis on deflationary adjustment in weaker countries risks turning the eurozone as a whole into a gigantic Germany, dependent on importing demand from the rest of the world, says Martin Wolf

They came; they saw; they lost. That is the reaction to what emerged on global rebalancing at the summit meeting of the Group of 20 leading countries in Seoul last week. Publicly, surplus countries persist in calling on those in deficit to deflate themselves into economic health. The consequences of this folly are now evident in the eurozone. At the world level, the US will never accept it. But, beneath the radar, something more productive may be emerging.

The International Monetary Fund does not normally respond to mere journalists. But its staff have explicitly rejected my arguments on the pace of fiscal consolidation in the UK. On one point – the need for a fiscal “plan B” – the IMF takes my side in the argument with the government. This is no small victory, not least because its latest report on the UK reads, in other respects, as if dictated to it by the Treasury.

The sky is falling, scream the hysterics: the Federal Reserve is pouring forth dollars in such quantities that they will soon be worthless. Nothing could be further from the truth. As in Japan, the policy known as “quantitative easing” is far more likely to prove ineffective than lethal. It is a leaky hose, not a monetary Noah’s Flood.

The debate on “global imbalances” has gone back to the future. The proposal from Tim Geithner, the US Treasury secretary, to target the current account takes us back to the preoccupations of John Maynard Keynes at the Bretton Woods conference of July 1944.