An interesting and may be a too easy solution..
Spotted in a unlinkable bloomberg newsletter
it's worth mentioning comments from Janet Yellen at the G20 meeting overnight, in which the U.S. Treasury Secretary suggested that lowering tariffs with China could be one way of easing some of the supply pressures and thereby pushing down prices. Lowering tariffs would have a "disinflationary" effect, she told Reuters, in comments that have already been seized upon by Chinese media. There's obviously a big discussion to be had here about whether or not the U.S. would be sacrificing longer-term trade gains for a short-term win over inflation, but it's interesting to see more policymakers embracing out-of-the-box solutions for inflation (or, at a minimum, using the threat of inflation to push through new policy).