Central banks like the ECB have a single mandate for price stability, forcing them to hike rates in response to oil-driven inflation. The US Fed, with a dual mandate including employment, has historical precedent for "looking through" these temporary shocks, creating significant policy divergence between major economies.

The European Central Bank's rate-hiking cycle is unlikely to be as long as markets expect. Unlike in 2022, the ECB isn't starting from deeply negative rates, reducing the need for an aggressive "catch-up" cycle. Risks are skewed towards fewer hikes than the 70-75 basis points currently priced by the market.

Current market pricing for ECB rate hikes is aggressive, similar to when oil was near $100. This is considered "borderline too high" as it overlooks how higher energy prices also introduce significant growth risks, creating a high bar for the ECB to deliver more than two additional hikes.

A significant policy divergence is expected in Europe. The ECB is forecast to hold rates steady, balancing cyclical growth against structural weaknesses. In contrast, the Bank of England is projected to deliver three cuts, driven by the UK's unique combination of rising unemployment and a rapidly improving inflation outlook.

The Federal Reserve focuses on growth risks from an oil shock as the US services-based economy sees less impact on core inflation. In contrast, the European Central Bank is more likely to raise rates, prioritizing inflation control due to faster price pass-through in the euro area.

Contrary to intuition, aggressive repricing of ECB rate hikes is expected to cause a "bear flattening" of the money market curve. This dynamic would absorb the pressure at the front end, keeping intermediate-term yields like 10-year bunds range-bound rather than pushing them substantially higher.

A significant split in monetary policy is expected in 2026. The US Federal Reserve and European Central Bank are predicted to cut rates in response to slowing growth and easing inflation. In stark contrast, the Bank of Japan is on a hiking cycle, aiming to reflate its economy.

Unlike the US Fed, the European Central Bank is expected to raise interest rates in response to the energy shock. This is because its single mandate focuses purely on inflation, and Europe historically experiences stronger 'second-round effects' where energy prices lead to broader wage increases.

Despite facing similar pressures like high inflation and slowing labor markets, the US Federal Reserve is cutting rates while European central banks remain on hold. This significant policy divergence is expected to weaken the U.S. dollar and create cross-Atlantic investment opportunities.