The recent rise in eurozone equities, along with a sharp further decline in peripheral bond spreads, has occurred in the face of continuing disappointing data on economic activity. Real GDP in the eurozone seems to be declining at a 2 per cent annualised rate in the current quarter, and the pivotal German economy is showing worrying signs of being dragged into the mire with the troubled south (see this earlier blog).
Markets are in one of those periods (which usually prove temporary) where they interpret bad economic news as being good news for asset prices, because weaker growth will result in easier policy from the central banks. In the eurozone, expectations are high that the European Central Bank will deliver lower interest rates on Thursday, and specific measures designed to address the provision of liquidity to small and medium sized enterprises (SMEs) in the south seem probable.
But a more radical easing in monetary conditions may prove necessary to drag the economy out of recession, and prevent inflation from falling further below the target, which is defined as “below but close to 2 per cent”. In March, the ECB staff forecast for inflation in 2014 was 0.6-2.0 per cent, which seems barely consistent with the mandate, especially as the recession shows no sign of ending and fiscal policy is still being tightened. Any other major central bank would be urgently reviewing its options for aggressive easing, and the markets could become very disillusioned if they sense that the ECB is unwilling to do the same.
So what, realistically, can the ECB do? The following table gives a fairly comprehensive list of the options which are definitely available within the mandate [A], those which might be available if the ECB chose to interpret its mandate more widely [B], and those which are clearly unavailable under any circumstances [C]: