EcoWatch: Kumi Naidoo, the executive director of Greenpeace International, spoke Thursday at the Washington, DC rally on Moral Action for Climate Change. The event took place as Pope Francis gave a first-ever papal address to Congress.
Environmentalists have hailed the Pope during his inaugural visit to the U.S. for being an outspoken advocate for urgent action on climate change. At a speech at the White House on Wednesday, he said "climate change is a problem that can no longer be left to a future generation....