The Bank of England's Greene recently highlighted an important dynamic: if the Federal Reserve maintains a looser monetary policy trajectory heading into 2026, it would likely exert upward pressure on UK inflation, all else remaining constant. This observation underscores a key channel through which US monetary decisions ripple across global financial markets. When the Fed eases policy—whether through rate cuts or other measures—it typically weakens the dollar while boosting asset prices globally. For the UK economy, a weaker greenback makes imports pricier, while stimulus-fueled demand from the US can push commodity and energy prices higher. Both dynamics feed through to UK consumer price pressures. Greene's point also reflects the interconnected nature of modern central banking: even as the Bank of England pursues its own inflation mandate, external forces from the world's largest economy create real constraints on policy independence. This matters because inflation expectations, once they become unanchored, become harder to bring back down—something both the BoE and Fed learned painfully over the past few years.