The African Union is throwing its weight behind a global push to fix the world map. Backers of the “Correct The Map” campaign want governments, schools, and international organizations to move away from the 16th-century Mercator projection—still the default in countless classrooms and dashboards—and adopt a modern alternative that shows Africa at its true scale.
The issue isn’t cosmetic. Mercator was built for navigation, not fairness. It dramatically inflates landmasses near the poles and shrinks those around the equator. The result: Greenland looms as large as Africa on many maps when Africa is, in reality, about 14 times bigger. Advocates say that distortion feeds a lingering myth of Africa’s marginality.
Campaigners are rallying around the Equal Earth projection, introduced in 2018, which preserves area relationships so continents appear in their correct proportions. Supporters—including cultural advocate Dorbrene O’Marde, who called the Mercator view an “ideology of power and dominance”—argue that updating wall maps and web maps is a small but meaningful step toward more honest representation.
Major institutions are already shifting. A World Bank spokesperson noted the bank is phasing out Mercator on its web maps, a move the AU hopes others will mirror. The continental body says it will work with member states on coordinated rollouts and encourage international organizations to reconsider their defaults.
Map choices shape mental maps. For generations, students have absorbed a world where Africa looks compressed and peripheral while Europe and North America loom large. The AU’s push is a reminder that data visualization isn’t neutral—and that accuracy matters, especially for the second-largest continent on Earth.
