Ambrose Carroll Ambrose Carroll is executive director of Green the Church. By this Author Oct 04, 2023 US faith-based climate groups say Pope Francis shows the way with 'Laudate Deum'Representatives of organizations that engage U.S. people of faith unite in support for Pope Francis' new document on the environment, Laudate Deum: "The pope is showing us the way. It's up to all of us to act."