Pope Francis waves as he leads the Angelus prayer from the window of the Apostolic palace in Saint Peter's Square at the Vatican, Aug. 9, 2015. Photo: Reuters.A coalition of environmental groups has called for a Rally with Pope Francis in the call to moral action for climate justice, to take place on the National Mall, Washington DC, between 3rd and 7th Streets, from 7:30am to 12:30pm on Thursday, Sept. 24th. In his encyclical letter on the climate crisis, Pope Francis does not include nuclear power as a solution. On the contrary, he cites the false nature of nuclear power as a climate solution, and its environmental risks. Pope Francis' call for real answers to the climate crisis, such as energy efficiency and renewable energy, including wind power and solar photovoltaics, joins his recent call -- on the 70th anniversary of the U.S. atomic bombing of Nagasaki, Japan -- for a worldwide ban on nuclear weapons.