Mr Obama urged Republican leaders in the Senate to ratify the treaty, or risk the reversal of the "reset" policy that had eased tensions and convinced Russia to support fresh sanctions against Iran.
Any surprise to the upside that dramatically changes the growth trajectory for the US could see some reversal of risk sentiment, as it may reduce expectations of further QE from the Fed.
美国经济增长轨迹意外向上，或降低美联储进一步量化宽松的猜测，有望推动风险情绪出现一定程度的反转。
3
A week that began with risk being embraced and the USD being shunned saw a sharp reversal for the greenback, though most of the gains were against the EUR.