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What this article is about
This summary covers The Economist’s March 28th, 2026 Finance & economics article listed in the contents as War and inflation and headlined on the page as Here we go again.
The core idea is simple: the war with Iran has pushed energy prices sharply higher, and that means the cost of living could start rising again just when many rich countries thought the inflation problem was mostly behind them.
The simple version
Energy is one of those prices that spreads everywhere.
If oil and gas get more expensive:
- driving costs more
- shipping costs more
- factories and farms pay more to operate
- electricity and heating become pricier
- businesses start passing those costs on
So even if the economy does not fall into a full recession, ordinary life can still feel worse very quickly.
That is why the article is less worried about an immediate economic collapse and more worried about people once again feeling squeezed by everyday prices.
Why the article thinks inflation is back on the table
The immediate trigger is the disruption in energy markets caused by the war. The article says oil flows through the Strait of Hormuz are still far below normal, and energy infrastructure around the region has also been hit. As a result, Brent crude has jumped from about \$60 at the start of the year to around \$100 a barrel.
The article uses a simple rule of thumb: a lasting \$10 rise in oil prices can add about 0.3 to 0.4 percentage points to inflation. If oil stays around current levels, inflation across the rich world could move back above 4%. If prices climb much further, inflation could become much more painful.
That matters because people usually notice energy-driven inflation fast. Petrol, heating and transport are visible costs. Even when the economy is still growing, households feel poorer.
Why this may not mean a recession right away
The article makes an important distinction between bad and catastrophic.
It argues that the current energy shock is serious, but not yet on the scale that usually causes a deep recession. The world economy entered this period in better shape than in some past crises:
- real wages in advanced economies were still rising
- company earnings were reasonably strong
- investors were pricing in slowdown more than outright collapse
In other words, the article does not say, “the global economy is about to fall off a cliff.”
It says something closer to:
This is strong enough to restart inflation pressure, even if it is not yet strong enough to crush growth.
That is a nasty combination because people can feel poorer without the economy technically being in recession.
What makes this especially awkward for policymakers
The article argues that central banks and governments may be in a worse position than they were during the inflation surge of 2022.
Central banks could raise interest rates to fight inflation, but that is politically hard when households are already angry about mortgage costs and higher prices. In America, the article suggests politics may make rate rises especially difficult.
At the same time, businesses may now be more willing to raise prices because they learned during the last inflation wave that consumers often had little choice but to absorb higher costs.
So the risk is not only that energy becomes more expensive. The risk is that higher energy costs spread more broadly through the economy.
Why the article is skeptical of government bail-outs
This is one of the clearest parts of the article.
When energy prices soared after Russia’s invasion of Ukraine, many European governments spent heavily to shield households and firms. That softened the blow, especially for poorer people, but it was also extremely expensive. The article notes that a large share of that support was poorly targeted, meaning a lot of money also went to richer households that did not really need the help.
Its warning is that governments may repeat that mistake:
- politicians will be under pressure to “do something”
- broad subsidies are easier to announce than well-targeted support
- many countries already have weak public finances
So one long-term consequence of this war could be even bigger budget problems in rich countries.
The takeaway
The article’s main message is not that the world is doomed.
It is that an energy shock can make life feel economically miserable even without producing an immediate crash. Rich countries may avoid recession if the disruption does not get much worse. But they could still end up with a familiar and politically toxic mix of pricier energy, higher inflation, angry voters and more government spending.
In plain English: the article thinks the biggest danger is that the cost-of-living crisis people thought was fading could come roaring back.