French President Emmanuel Macron Receives One Planet Summit's International Leaders At Elysee Palace In Paris

PARIS, FRANCE - DECEMBER 12: French First LAdy Brigitte Macron welcomes His Serene Highness Prince Albert II of Monaco as he arrives for a meeting with French President Emmanuel Macron for the One Planet Summit's international leaders at Elysee Palace on December 12, 2017 in Paris, France. Macron is hosting the One Planet climate summit, which gathers world leaders, philantropists and other committed private individuals to discuss climate change. (Photo by Aurelien Meunier/Getty Images)