Christianity by country
According to Christian Today, there were 2.4 billion Christians around the world in 2015. And according to a 2012 Pew Research Center survey, if current trends continue, Christianity will remain the world's largest religion by year 2050. By 2050, the Christian population is expected to exceed 3 billion. Many charismatic movements are growing in Africa, Latin America, Muslim world, and Asia.Other religions:
Evangelicalism
In 2015, the World Evangelical Alliance is "a network of churches in 129 nations that have each formed an Evangelical alliance and over 100 international organizations joining together to give a world-wide identity, voice, and platform to more than 600 million Evangelical Christians". The Alliance was formed in 1951 by Evangelicals from 21 countries. It has worked to support its members to work together globally.