Todd M. Johnson, Gina A. Zurlo, Albert W. Hickman, Peter F. Crossing
In 2014, Latin America passed Europe as the continent with the most Christians. In 1900, Europe had six times as many Christians as Latin America. Looking ahead to 2025, however, Latin America is likely to be surpassed by Africa with 628 million in the former and more than 700 million in the latter. We also project that by 2050, Asia will surpass Europe in the number of Christians. Each of the three continents in the Global South could outnumber Europe, together representing nearly 80% of all Christians (from just over 20% in 1900).