The Group of 20 nations declared on Saturday there would be no 'currency war' and deferred plans to set new debt-cutting targets in an indication of concern about the fragile state of the world economy. Japan's expansive policies, which have driven down the yen, escaped criticism in a statement thrashed out in Moscow by financial policymakers from the G20, which groups developed and emerging markets and accounts for 90 percent of the world economy. After late night talks, finance ministers and central bankers agreed on wording closer than expected to a joint statement issued last Tuesday by the Group of Seven rich ... (full story)