For over 450 years, the Mercator projection has served as the standard for world maps, despite its well-documented tendency to distort landmass sizes as they move further from the equator. This projection has historically made regions like Europe and North America appear significantly larger, while Africa—which sits across the equator—has appeared disproportionately small. The United Nations has recently moved to update its official mapping standards to provide a more accurate representation of global geography.

While the Mercator map remains useful for maritime navigation due to its ability to preserve angles, its use in educational and political contexts has been criticized for reinforcing colonial-era geographic biases. By adopting new mapping standards, the UN is attempting to align its visual representation of the world with modern geographic data. This shift is part of a broader effort to ensure that international organizations provide an objective view of global landmasses, moving away from projections that prioritize the visual prominence of the Global North over the Global South.

There is no disagreement among cartographers regarding the mathematical distortion inherent in the Mercator projection; however, the transition to new standards involves logistical challenges for international bodies that have relied on these maps for decades. The move is largely viewed as a symbolic and practical correction to a legacy of cartographic inaccuracy that has influenced public perception of Africa's true scale for centuries.