The Mercator projection makes Europe and North America look much larger than they really are, which can reinforce a Eurocentric view of the world. In contrast, the Peters projection was promoted as an anti-colonial correction and shows countries in their correct relative sizes, making Africa and South America appear much larger than on the Mercator map. This comparison shows that maps are not neutral; they can reflect historical power and perspective. It matters because the Mercator projection doesn’t just change how the world looks — it can influence how we think about power and importance. When Europe appears larger and more central, it can subtly reinforce the idea that Europe (and later North America) is more dominant or significant.

The Peters projection challenges that by showing countries at their true size, reminding us that Africa and South America are geographically massive and globally important.

Maps can shape our worldview. And worldview shapes how people understand history, globalization, and power.