Investors around the world are awaiting the conclusion of the Federal Reserve meeting in Washington this Wednesday. While there is a wide consensus that the US central bank will leave its key interest rate unchanged, observers will be looking for clues as to how much longer the Fed's cycle of monetary tightening will continue. Han Tan, chief market analyst at Exinity, tells us why this matters and what to look out for. Also in the show, the UK sees a surprising inflation slowdown in August.