By Gilbert Chinedum
For generations, millions of people have grown up looking at world maps that significantly distort the actual size of Africa.
That perception came under renewed scrutiny on September 4, 2026, when the United Nations General Assembly overwhelmingly endorsed a resolution encouraging the use of maps that more accurately represent the relative size of the world’s landmasses.
The resolution, supported by 164 countries, with one vote against and six abstentions, focused attention on the long-standing use of the Mercator projection, a map originally designed for navigation.
While useful for maritime purposes, the Mercator projection dramatically enlarges areas farther from the Equator and makes regions closer to the Equator appear comparatively smaller.
The result is striking: Greenland can appear almost comparable in size to Africa, even though Africa is about 14 times larger.
Why Does It Matter?
Maps do more than show geography. They shape how people understand the world.
A continent that consistently appears smaller on classroom maps, textbooks, media graphics and digital platforms can influence perceptions of its importance and scale.
Africa covers approximately 30.3 million square kilometres, making it one of the world’s largest landmasses. Its size is so vast that the United States, China, India, Japan and several European countries could fit within it.
Understanding this scale is important not only geographically but also economically and politically.
Africa’s enormous distances have implications for transportation, infrastructure, trade, telecommunications, energy development and regional integration.
Beyond Cartography
The debate is also connected to the broader question of how Africa is represented internationally.
For decades, many African scholars and activists have argued that colonial-era narratives continue to influence how the continent is viewed. Correcting geographical distortions will not, by itself, solve Africa’s economic or political challenges, but accurate representation can help challenge misconceptions.
It is important, however, to clarify that the UN vote did not ban the Mercator projection, nor does it force Google Maps, schools or publishers to immediately abandon it.
Rather, the resolution encourages greater use of projections that provide a more accurate representation of the relative size of continents.
Africa’s Next Challenge
The real significance of the debate lies beyond the map.
Africa possesses enormous natural resources, a rapidly growing population, vast markets and significant human capital. Yet its 54 countries often negotiate separately and remain heavily dependent on external markets and institutions.
This raises a bigger question: Can Africa translate its geographical size and enormous potential into collective power?
The vision of a more united Africa — with stronger economic integration, a common currency, coordinated defence and greater intra-African trade — has existed for decades.
The African Continental Free Trade Area is already an important step in that direction.
But political unification would require overcoming enormous economic, constitutional and diplomatic challenges. It should therefore be viewed as a long-term aspiration rather than an immediate consequence of the UN resolution.
The Map Is Only the Beginning
Africa does not become more powerful because it looks bigger on a map.
But accurate representation matters.
A map can shape perception; perception can influence narratives; and narratives can influence how countries, institutions and individuals understand Africa.
The UN vote therefore represents more than a debate over cartography. It is an opportunity for the world to look at Africa more accurately — and for Africans to rethink how the continent sees itself.
Correcting the map may be symbolic. Changing the narrative is the real challenge. And building a stronger, more united Africa will be the ultimate test.
