A wave of unrest is coming. Here’s how to avert some of it

that man does not live by bread alone. Nonetheless, its scarcity makes people furious. The last time the world suffered a food-price shock like today’s, it helped set off the Arab spring, a wave of uprisings that ousted four presidents and led to horrific civil wars in Syria and Libya. Unfortunately, Vladimir Putin’s invasion of Ukraine has upended the markets for grain and energy once again. And so unrest is inevitable this year, too. Soaring food and fuel prices are the most excruciating form of inflation. If the prices of furniture or smartphones rise, people can delay a purchase or forgo it. But they cannot stop eating. Likewise, transport costs are baked into every physical good, and most people cannot easily walk to work. So when food and fuel grow dearer, standards of living tend to fall abruptly. The pain is most intense for city dwellers in poor countries, who spend a huge part of their income on bread and bus fares. Unlike rural folk, they cannot grow their own crops—but they can riot.