Pope Francis, on his trip back home to Rome from the Central African Republic, on the plane from Bangui, expresses hope that the world leaders meeting in Paris will find solutions to the problems of global warming/climate change.
He ... "also faced a question about the church's teaching prohibiting use of artificial contraception from a journalist who asked if the church should consider changing its stance on the issue -- particularly on the use of condoms -- given the continuing spread of HIV/AIDS in Africa."