Taro Aso:
- FX movements have implications for the economy
- One-sided abrupt, speculative movements in FX have further intensified
- Will keep a close eye on FX and will respond if necessary
- Steps will be in line with agreement at G20
Sounds like it's a matter of 'when' and not 'if'... or maybe that's what he wants the USD/JPY shorts to think.
Kuroda, meanwhile was out with his usual like that he will take additional steps if necessary.