Greece's finance minister on Thursday asked the
  EU to urgently reform the way ratings agencies are allowed to operate  after what he called "unbalanced and unjustified" downgrades of Greece  and other struggling European economies.George  Papaconstantinou wrote in a letter, a copy of which was seen by The  Associated Press, that a ratings cut of Greek debt by Moody's this week  risked creating damaging "self-fulfilling prophesies."
The  letter was addressed to European Central Bank chief Jean-Claude  Trichet, EU finance commissioners Olli Rehn and Michel Barnier and  Jean-Claude Juncker, who chairs regular meetings of the 17 eurozone  finance ministers.
On  Monday, Moody's downgraded Greece's debt grade further below junk  status, slashing its rating by three notches to B1 from Ba1. The agency  also cut Spain's rating by one notch on Thursday.
Greece,  battling a third year of recession, is seeking to renegotiate the terms  of its €110 billion ($152 billion) bailout loan agreement with eurozone  countries and the International Monetary Fund.
Greek  government bonds have been relegated to junk status by the three major  ratings agencies — hurting Athens' efforts to return to the long-term  debt markets this year.
European  Union support for heavily indebted eurozone members will be discussed  at EU leaders' summits on Friday and March 24-25 as well as a finance  ministers' meeting next week.
Papaconstantinou argued that Moody's ignored Greece's massive effort to cut costs and reforms its economy.
"Moody's  focuses its analysis exclusively on the downside risks," he wrote to  the EU officials in English. "I believe it should be an issue of concern  for all of us that such decisions can in effect render much more  difficult the effort made by Greece and other countries in a similar  position to regain access to international markets."
Papaconstantinou  did not say what kind of action he thought the EU should take, but  Greek officials have in the past called for tougher regulation of  ratings agencies and backed the idea of an independent European agency  that could operate under the ECB.
"Ultimately,  Moody's downgrading of Greece's debt reveals more about the misaligned  incentives and lack of accountability of credit rating agencies than the  genuine state or prospects of the Greek economy," Papaconstantinou  said.
"Having  completely missed the build up off risk that led to the global financial  crisis in 2008, the rating agencies are now competing with each other  to be the first to identify risks that will lead to the next crisis."
source: AP