(CNS News) Atheism is in decline worldwide, with the number of atheists falling from 4.5% of the world’s population in 1970 to 2.0% in 2010 and projected to drop to 1.8% by 2020, according to a new report by the Center for the Study of Global Christianity at Gordon-Conwell Theological Seminary in South Hamilton, Mass.

In its report, Christianity in its Global Context, 1970-2020: Society, Religion, and Mission, researchers analyzed data on church membership and activities from thousands of Christian denominations and other religions worldwide, presenting that data from 1970 and 2010 for a 40-year comparison and, using that information and related demographic data to forecast the world religious makeup in 2020.

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