Global Central Banks Raise Interest Rates Amid Lasting Economic Impact of Iran Conflict
The fragile ceasefire following the recent conflict in Iran has not ended the economic repercussions, according to a special analysis by Bloomberg Economics. The global trajectory of central bank interest rates has shifted decisively upward and is expected to remain elevated for years. Bloomberg's data indicates that worldwide borrowing costs will be at least 0.5 percentage points higher through 2028 compared to pre-conflict forecasts, reflecting ongoing inflation pressures and energy shocks triggered by the closure of the Strait of Hormuz, alongside the long-term effects of the global race to adopt artificial intelligence.
As the dust settles from the military confrontation, Bloomberg highlights that consumers and businesses will face significantly higher costs for loans and mortgages than previously anticipated. For example, earlier this year, Bloomberg predicted the US Federal Reserve's rate would be one full percentage point lower by mid-2027; now, the forecast has been cut to a mere 0.25 percentage point reduction. Similarly, the European Central Bank (ECB) is expected to raise rates by an additional 0.5 percentage points beyond earlier projections.
Central banks worldwide, still wary from the post-pandemic inflation shock, continue to adopt hawkish policies. Jamie Rush, Bloomberg's global economics director, notes that central bank rhetoric remains aggressive even as oil prices begin to decline. The analysis covers 23 central banks controlling 90% of the global economy, revealing complex monetary policy challenges across the G7 and other major economies affected by the conflict.
In the US, the Federal Reserve's current rate is 3.75%, projected to hold steady through 2026 under new Chair Kevin Warsh, who has emphasized a strong anti-inflation stance and revised communication strategies. These rate decisions carry significant political weight ahead of the November midterm elections, especially as the Iran conflict has driven energy prices higher.
In the Eurozone, the ECB's deposit rate stands at 2.25%, with expectations to reach 2.5% by the end of 2026. Although progress toward Middle East peace and falling oil prices have given the ECB some breathing room, European officials warn that the initial energy shock is not fully resolved, potentially fueling wage demands and delayed inflation in services. Meanwhile, Japan's yen has fallen to its weakest level against the dollar since 1986, pressuring the Bank of Japan to consider faster rate hikes despite Prime Minister Sanae Takaichi's push for looser policy.
The conflict's economic effects extend to BRICS and other nations: China's central bank manages a dual-speed economy with weak domestic demand but strong exports; Russia's central bank faces constraints due to expanded war spending and drone attacks on refineries; and South Africa has raised rates to 7% amid inflation expectations spurred by the energy shock. Overall, the global financial landscape has been reshaped, and consumers worldwide will continue to feel the economic fallout from the Iran war for an extended period.
