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Christiana Figueres addresses the audience during a presentation on Pope Francis' encyclical on the environment June 30, 2015, at U.N. headquarters in New York City. (CNS/Gregory A. Shemitz)
Christiana Figueres addresses the audience during a presentation on Pope Francis' encyclical on the environment June 30, 2015, at U.N. headquarters in New York City. (CNS/Gregory A. Shemitz)