當地時間9月17日凌晨，烏克蘭基輔響起多次爆炸聲。

Federal Reserve Chairman Kevin Warsh said price stability is the foundation of economic growth.

Iran–US negotiations are stalled with little recent progress as Tehran times its posture around the US midterm elections. Atlantic Council senior fellow Alex Plitsas says Iran is unlikely to give Trump a clear political win before the midterms, constraining near-term negotiating space. A Sept. 15 JP Morgan report says a recent Iran–Gulf meeting was canceled after Iran insisted on compulsory transit fees for the Strait of Hormuz, which Gulf states rejected. The report also flags Saudi east–west oil pipeline as a new supply-risk, with experts split on restart timing—from rapid recovery to several weeks—and a continued risk of further attacks.