“We call on everyone, whatever their belief or world view, to endeavor to listen to the cry of the earth and of people who are poor, examining their behavior and pledging meaningful sacrifices for the sake of the earth which God has given us,” said Francis, Archbishop Justin Welby of the Anglican Communion and Orthodox Ecumenical Patriarch Bartholomew I“ – Source “The extreme weather and natural disasters of recent months reveal afresh to us with great force and at great human cost that climate change is not only a future challenge, but an immediate and urgent matter of survival,” they said.”   – Source