British Pound: Growth slowdown and BoE tightening

⦿ Executive Snapshot

What: UK GDP growth is projected to slow significantly in 2026 amidst rising inflation and monetary tightening.
Who: BNP Paribas economists.
Why it matters: The anticipated slowdown in economic activity and tightening monetary policy could have profound implications for the UK economy and financial markets.

UK GDP growth is expected to slow to 0.7% in 2026 from 1.4% in 2025, with quarterly growth dropping to about 0.1%.
Inflation is projected to re-accelerate to 3.6% before easing gradually, remaining above the Bank of England's target.
A monetary tightening of 50 basis points is anticipated in 2026, contrary to previous easing expectations.
10-year gilt yields are expected to remain elevated in 2026, easing to 4.30% in 2027 due to reduced net supply and lower political risk premia.
Stabilization of the yen and GBP against the dollar is forecasted for 2026, with GBP/USD expected to reach 1.35 by Q4 2026.

The UK's economic outlook is being affected by external factors, such as geopolitical tensions, which are contributing to inflationary pressures and influencing monetary policy decisions.
The shift from an easing to a tightening monetary policy reflects a broader trend of central banks responding to inflationary pressures following a period of economic recovery post-pandemic.

Immediate consequences may include increased borrowing costs and potential impacts on consumer spending and investment due to the anticipated monetary tightening.
Long-term implications could involve slower economic growth and adjustments in financial markets as investors recalibrate their expectations based on changing monetary policy dynamics.

Potential risks include regulatory challenges and the impact of global economic conditions, particularly related to geopolitical events that could further exacerbate inflation.
Competition from other currencies and economic regions could influence the GBP's stability and attractiveness to investors.

Key forward signals will include upcoming economic data releases, particularly inflation rates and GDP figures, that could influence the Bank of England's policy decisions.
The market will be monitoring geopolitical developments, particularly regarding the war in Iran, as it may impact inflation and economic conditions in the UK.