Wars Rewrite the Inflation Rulebook — Who Pays the Price?

Central banks and finance ministries around the world are quietly revising their post-war inflation frameworks, acknowledging that the old playbook — built on peacetime assumptions — no longer holds. The shift follows years of geopolitical shocks, from Russia's invasion of Ukraine to ongoing Middle East tensions, which have repeatedly broken inflation models that central bankers once trusted. The revision signals something important: the era of predictable, low inflation is being officially retired.

For decades, the gold standard was a 2% inflation target. It was clean, credible, and globally understood. But war-driven supply shocks — energy, food, shipping — have exposed a fundamental weakness: these targets assume stable supply chains that conflict can destroy overnight. When a pipeline closes or a grain corridor is blocked, no interest rate decision fixes the damage fast enough. Policymakers are now debating whether targets should be higher, more flexible, or tied to different anchors altogether.

What this means in practice is a slower return to cheap money. If central banks accept structurally higher inflation as the new normal, they have less urgency to cut rates aggressively. For ordinary people, that translates into mortgages that stay expensive longer, savings rates that lag behind real costs, and a quiet erosion of purchasing power that doesn't make headlines but lands directly in your monthly budget.

Levent KAYIRA Commentary: Ekonomik Gündem Analysis: This discussion lands right in Turkey's backyard — and not in a comfortable way. Turkey has spent the past two years running an orthodox tightening cycle to bring inflation down from 85% toward single digits. The TCMB has a stated medium-term target of 5%. But if the global post-war consensus shifts toward accepting 3-4% as the new normal in developed markets, Turkey's own target credibility debate becomes even more complex.

Here's the banking angle: when I was managing fixed-income portfolios at Garanti and Denizbank, the entire pricing of government bonds, corporate credit, and consumer loans rested on where inflation expectations were anchored. If that anchor moves globally, Turkish benchmark rates — currently at 46% — will take longer to come down than the market currently prices in. The 2-year benchmark bond is already signaling hesitation.

For Turkish investors, this means two things. First, don't rush into long-duration TL bonds expecting rapid rate cuts — the global permission structure for easing is narrowing. Second, real assets — property, gold, foreign-currency savings — remain a rational hedge when inflation target credibility is being renegotiated worldwide. History in this country teaches that lesson every decade.

Kaynak: Google News Ekonomi