The proportion of people identified as white and of European descent has changed significantly over time, influenced by global population growth and varying definitions. Around 1900, this group made up an estimated 33% to 40% of the world’s 1.6 billion people, totaling 550 to 600 million... #GlobalPopulation #DemographicTrends #EuropeanAncestry #PopulationProjections #IdentityShift