Finally, the reduction of global imbalances implies that the current-account deficits of profligate economies (the US and other Anglo-Saxon countries) will narrow the current-account surpluses of over-saving countries (China and other emerging markets, Germany, and Japan). But if domestic demand does not grow fast enough in surplus countries, the resulting lack of global demand relative to supply – or, equivalently, the excess of global savings relative to investment spending – will lead to a weaker recovery in global growth, with most economies growing far more slowly than their potential.