Pope Leo says ‘religious faith’ can help fight ‘climate change’ at global conferencePope Leo addressed Arnold Schwarzenegger's Austrian World Summit in a video message, saying that ‘the religious dimension is in fact essential’ to dealing with ‘climate change.’Pope Leo XIV on Tuesday sent a video message to Arnold Schwarzenegger’s 2026 Austrian World Summit, calling for people of various faiths throughout the world to increase their “care for creation” and work towards a society rooted in “solidarity and human dignity.”In his June 16 remarks to the Summit, citing Pope Francis’ encyclical Laudato Si’, Leo referred to the care for the environment...