The US Capitol in Washington, DC, US, on Wednesday, Sept. The one place Washington's leverage is unambiguous is tariffs, where Congress just gave Trump a fresh weapon aimed at Beijing and New Delhi. Key points and original sources are listed below.

• The US Capitol in Washington, DC, US, on Wednesday, Sept. 16, 2026. Daniel Heuer | Bloomberg | Getty Images Hello,S1

• The one place Washington's leverage is unambiguous is tariffs, where Congress just gave Trump a fresh weapon aimed at Beijing and New Delhi.S2