World Population 2025. Methodology of the united nations population estimates and projections (un desa/pop/2025/dc/no. The population of the world is projected to increase by 102,721,646 people in 2025 and reach 8,250,423,615 in the end of the year.
World population prospects 2025 is the 28th edition of the official estimates and projections of the global population that have been published by the united nations. The report forecasts that the worldโs population will continue to swell over the next several decades โ growing from 8.2 billion people in 2025 to a peak of nearly.