The European Central Bank will gear up to buy Italian and Spanish bonds on the open market but would only act after euro zone governments have activated bailout funds to do the same, ECB President Mario Draghi said on Thursday.
Draghi indicated that any ECB intervention would start at the earliest in September and would depend on countries in trouble on bond markets making a request and accepting strict conditions and supervision.
He also indicated that German central bank chief Jens Weidmann had expressed reservations about bond-buying and further efforts would be needed to persuade the Bundesbank before a final vote to take action.
At a news conference following the central bank's monthly meeting, Draghi said the bank would consider other "non-standard" measures to rein in the euro zone crisis. It kept euro zone interest rates at a record low 0.75%.
The bank has already spent 210 billion euros buying bonds under its now dormant Securities Markets Programme (SMP) since May 2010, with limited impact, but Draghi said the new effort would be different in scope and conditionality.
Any new ECB action was conditional on euro zone governments using their EFSF and ESM bail out funds first, he said.
"Governments must stand ready to activate the ESM/EFSF in the bond market when exceptional financial market circumstances and risks to financial stability exist," he said.
Financial markets seemed underwhelmed by the announcements, with some investors having interpreted Draghi's comments last week as a sign of imminent rather than future and conditional action.
German bund futures extended gains, a sign of investors seeking safety, and the euro fell by more than one cent to below $1.22 at 1330 GMT.
Draghi was under intense pressure from investors, European leaders and even the United States to deliver on Thursday on his pledge to do whatever it takes to save the euro by bringing high borrowing costs down and salving the debt crisis.
His comments in London last Thursday that the ECB would do whatever it takes within its mandate to protect the currency bloc from collapse – "and believe me, it will be enough" – had already eased tensions on the debt markets.
