Trump set to ramp up trade war

US President Donald Trump wants to move ahead with a plan to impose tariffs on US$200 billion in Chinese imports as soon as a public-comment period concludes next week, according to six people familiar with the matter.

Companies and members of the public have until September 6 to submit comments on the proposed duties, which cover everything from selfie sticks to semiconductors.

The president plans to impose the tariffs once that deadline passes, according to the people familiar with the matter, who spoke on condition of anonymity because the discussions aren’t public.

Stocks fell on the news, with the S&P 500 testing the key 2900 level. The offshore yuan dropped to the day’s low, while the US dollar and the yen gained amid a flight to safety. The tariff news exacerbated already fragile market sentiment amid currency routs in Argentina and Turkey.

Some of the people cautioned that Trump hasn’t made his final decision, and it’s possible the administration may enact the duties in instalments. The US has so far imposed levies on US$50b in Chinese goods, with Beijing retaliating in kind.

It’s also possible the president could announce the tariffs next week, but say they will take effect at a later date.

The Trump administration waited about three weeks after announcing in mid-June that it was imposing tariffs on US$34b of Chinese goods before they were implemented. The next stage of tariffs on US$16b of goods took hold in August.