When people think about feeding the world, they usually think about countries. In reality, a surprisingly small number of regions produce enormous amounts of the food that billions of people depend on every day. If one of these places struggles, food prices can rise around the world. Climate experts are increasingly focused on protecting these regions because global food systems have become highly concentrated.
1. Saskatchewan, Canada
Saskatchewan is one of the world’s largest producers of potash, a key ingredient in fertilizer. Farmers across multiple continents rely on fertilizer that ultimately traces back to the Canadian Prairies. Without it, crop yields in many countries would fall significantly.
2. Ukraine’s Black Soil Region
Ukraine contains some of the most fertile soil on Earth, often called “black earth” or chernozem. The region produces enormous quantities of wheat, corn, sunflower oil, and other crops that are exported around the world.
3. California’s Central Valley
Despite covering less than 1% of U.S. farmland, California’s Central Valley produces a huge share of America’s fruits, vegetables, and nuts. Grocery stores across North America depend heavily on this single region.
4. Brazil’s Soybean Belt
Brazil has become one of the world’s agricultural superpowers thanks largely to soybean production. Those soybeans feed livestock around the globe and support food systems far beyond South America.
5. The Mekong Delta
Stretching across Southeast Asia, the Mekong Delta is one of the world’s most productive rice-growing regions and helps feed hundreds of millions of people.
6. The Nile Delta
For thousands of years, the Nile Delta has supported agriculture in one of the driest parts of the world. Even today, it remains one of the most important farming regions in North Africa and the Middle East.