For five centuries, a cartographer's tool for navigation quietly reshaped how humanity imagined the world — enlarging the powerful, diminishing the equatorial. On Friday, 164 nations gathered at the United Nations to formally acknowledge that distortion, endorsing the Equal Earth projection as a more honest rendering of our shared geography. The vote changes no borders and mandates no textbooks, yet it carries the weight of collective recognition: that the maps we inherit shape the minds we become, and that correcting a false image is itself a form of justice.