In 2010, the Brazilian finance minister Guido Mantenga declared a ‘currency war’ because of the harmful effects of the strengthening of the real. He blamed the currency’s appreciation on easy money in advanced countries, and to a lesser extent on reserve accumulation in some emerging markets.
Policymaking in crises: Pick your poison
Kristin Forbes, Michael W Klein, 24 December 2013
Overcoming the obstacles to international macro policy coordination is hard
Olivier Blanchard, Jonathan D Ostry, Atish R Ghosh, 20 December 2013
International policy coordination is like the Loch Ness monster – much discussed but rarely seen. Going back over the decades, and even further in history to the period between the two world wars, coordination efforts have been episodic.
Tapering talk: The impact of expectations of reduced Federal Reserve security purchases on emerging markets
Barry Eichengreen, Poonam Gupta, 19 December 2013
In May 2013, Federal Reserve officials first began to talk of the possibility of the US central bank tapering its securities purchases from $85 billion a month to something lower. A milestone to which many observers point is 22 May 2013, when Chairman Bernanke raised the possibility of tapering in his testimony to Congress.
Root causes of currency wars
Simon J Evenett, 14 February 2013
Once dismissed as self-serving grandstanding by the Brazilian finance minister in 2010, claims that the world is closer to a currency war have returned. This time the proximate cause appears to be the publicly stated policies of the new Japanese government aimed at shaking off a decades-long economic malaise.
An overlooked currency war in Europe
Daniel Gros, 11 October 2012
A current-account surplus is the mirror image of a capital export. A country that is running persistent current-account surpluses is thus persistently exporting capital. An important question to consider is which sector is investing abroad, the private or the public sector?
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