The address comes 10 years after his predecessor’s groundbreaking statement on global warming. His words will be watched for signals on the direction of the new papacy.
A Czech Republic-led effort gathers munitions for Kyiv from around the world, but an opposition party expected to win elections there has vowed to drop it.
Andry Rajoelina, the leader of the island nation in Africa, acknowledged grievances over power cuts and water shortages that have drawn thousands of young people to the streets.