A group of leaders of the United Methodist Church, the second-largest Protestant denomination in the United States, announced on Friday a plan that would formally split the church, citing “fundamental differences” over same-sex marriage after years of division.

The plan would sunder a denomination with 13 million members globally — roughly half of them in the United States — and create at least one new “traditionalist Methodist” denomination that would continue to ban same-sex marriage as well as the ordination of gay and lesbian clergy.

Representatives from the Methodists’ wide-ranging factions, including church leaders from Europe, Africa, the Philippines and the United States, hammered out the separation plan during three two-day mediation sessions held at law offices in Washington. The negotiations largely centered on how to allocate the church’s significant financial assets and how to craft a separation process. Read more via New York Times