Looks like the duelling between ECB’s Draghi and BUBA’s Weidmann is far from over….

Does the ECB’s bond-buying program fall into the category of monetary policy consistent with the bank’s mandate of maintaining price stability? Or does it step over the line into fiscal policy by intervening in countries’ efforts to obtain capital, which it is expressly forbidden from doing?

The ECB is prohibited from directly purchasing bonds from governments, and yet purchases on the bond markets are among the instruments at its disposal. It is permitted to make such purchases, but only for reasons of monetary policy, such preventing deflation, for example.

Bond purchases are a treatment with side effects. Falling interest rates on sovereign bonds reduce the cost of government borrowing. The question is whether these side effects are the real motivation behind the ECB decisions, while the arguments surrounding monetary policy are merely a pretext. In that case, the purchases would be little more than government financing in disguise.

More…... Der Spiegel