Hery Rajaonarimampianina, Madagascar's president, left, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French...
Mark Rutte, Netherland's prime minister, left, speaks with Antonio Costa, Portugal's prime minister, as they arrive at the One Planet Summit in...
Alassane Ouattara, Ivory Coast's president, speaks on a phone as he arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017....
Ali Bongo Ondimba, Gabon's president, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel Macron...
Theresa May, U.K. Prime minister, center, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel...
Mariano Rajoy, Spain's prime minister, center, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President...
Theresa May, U.K. Prime minister, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel Macron...
Christian Kern, Austria's chancellor, center, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel...
Denis Sassou Nguesso, Congo's president, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel...
Emmanuel Macron, France's president, center, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. Macron hosts at least four...
Theresa May, U.K. Prime minister, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel Macron...
Emmanuel Macron, France's president, center, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. Macron hosts at least four...
Lars Lokke Rasmussen, Denmark's prime minister, left, and Jerry Brown, governor of California, arrive at the One Planet Summit in Paris, France, on...
Idriss Deby, president of Chad, right, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel Macron...
King Mohammed VI of Morocco, center, arrives at the One Planet Summit in Paris, France, on Tuesday, Dec. 12, 2017. French President Emmanuel Macron...
Jean-Louis Chaussade, chief executive officer of Suez SA, gestures while speaking during a Bloomberg Television interview at the One Planet Summit in...
Jean-Louis Chaussade, chief executive officer of Suez SA, speaks during a Bloomberg Television interview at the One Planet Summit in Paris, France,...
Jean-Louis Chaussade, chief executive officer of Suez SA, pauses during a Bloomberg Television interview at the One Planet Summit in Paris, France,...
Jean-Louis Chaussade, chief executive officer of Suez SA, speaks during a Bloomberg Television interview at the One Planet Summit in Paris, France,...
Jean-Louis Chaussade, chief executive officer of Suez SA, pauses during a Bloomberg Television interview at the One Planet Summit in Paris, France,...
Jean-Louis Chaussade, chief executive officer of Suez SA, pauses during a Bloomberg Television interview at the One Planet Summit in Paris, France,...
Jean-Louis Chaussade, chief executive officer of Suez SA, poses for a photograph ahead of a Bloomberg Television interview at the One Planet Summit...
Thomas Buberl, chief executive officer of AXA SA, pauses during a Bloomberg Television interview at the One Planet Summit in Paris, France, on...
Jean-Louis Chaussade, chief executive officer of Suez SA, speaks during a Bloomberg Television interview at the One Planet Summit in Paris, France,...
Angel Gurria, secretary-general of the Organization for Economic Cooperation and Development , poses for a photograph following a Bloomberg...
Angel Gurria, secretary-general of the Organization for Economic Cooperation and Development , pauses during a Bloomberg Television interview at the...
Angel Gurria, secretary-general of the Organization for Economic Cooperation and Development , paues during a Bloomberg Television interview at the...
Angel Gurria, secretary-general of the Organization for Economic Cooperation and Development , gestures while speaking during a Bloomberg Television...
Angel Gurria, secretary-general of the Organization for Economic Cooperation and Development , gestures while speaking during a Bloomberg Television...
Jean-Louis Chaussade, chief executive officer of Suez SA, poses for a photograph ahead of a Bloomberg Television interview at the One Planet Summit...
Thomas Buberl, chief executive officer of AXA SA, gestures while speaking during a Bloomberg Television interview at the One Planet Summit in Paris,...
Angel Gurria, secretary-general of the Organization for Economic Cooperation and Development , pauses during a Bloomberg Television interview at the...
Angel Gurria, secretary-general of the Organization for Economic Cooperation and Development , poses for a photograph ahead during a Bloomberg...
Valdis Dombrovskis, vice president of the European Commission, gestures while speaking during a Bloomberg Television interview at the One Planet...
Valdis Dombrovskis, vice president of the European Commission, gestures while speaking during a Bloomberg Television interview at the One Planet...
Valdis Dombrovskis, vice president of the European Commission, speaks during a Bloomberg Television interview at the One Planet Summit in Paris,...
Valdis Dombrovskis, vice president of the European Commission, speaks during a Bloomberg Television interview at the One Planet Summit in Paris,...
Valdis Dombrovskis, vice president of the European Commission, speaks during a Bloomberg Television interview at the One Planet Summit in Paris,...
Valdis Dombrovskis, vice president of the European Commission, poses for a photograph ahead of a Bloomberg Television interview at the One Planet...
Valdis Dombrovskis, vice president of the European Commission, pauses during a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , pauses during a Bloomberg Television interview at the One Planet Summit in Paris, France, on Tuesday,...
Mark Carney, governor of the Bank of England , gestures while speaking during a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , poses for a photograph following a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , gestures while speaking during a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , gestures while speaking during a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , gestures while speaking during a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , gestures during a Bloomberg Television interview at the One Planet Summit in Paris, France, on...
Mark Carney, governor of the Bank of England , pauses during a Bloomberg Television interview at the One Planet Summit in Paris, France, on Tuesday,...
Mark Carney, governor of the Bank of England , reacts during a Bloomberg Television interview at the One Planet Summit in Paris, France, on Tuesday,...
Mark Carney, governor of the Bank of England , gestures while speaking during a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , pauses during a Bloomberg Television interview at the One Planet Summit in Paris, France, on Tuesday,...
Mark Carney, governor of the Bank of England , speaks during a Bloomberg Television interview at the One Planet Summit in Paris, France, on Tuesday,...
Mark Carney, governor of the Bank of England , poses for a photograph ahead of a Bloomberg Television interview at the One Planet Summit in Paris,...
Mark Carney, governor of the Bank of England , speaks during a Bloomberg Television interview at the One Planet Summit in Paris, France, on Tuesday,...
Mark Carney, governor of the Bank of England , speaks during a Bloomberg Television interview at the One Planet Summit in Paris, France, on Tuesday,...
Emmanuel Macron, France's president, leaves the stage after speaking during the One Planet Summit in New York, U.S., on Wednesday, Sept. 26, 2018. In...
Arianna Huffington, chief executive officer of Thrive Global Holdings Inc., speaks during the One Planet Summit in New York, U.S., on Wednesday,...
Arianna Huffington, chief executive officer of Thrive Global Holdings Inc., speaks during the One Planet Summit in New York, U.S., on Wednesday,...
Emmanuel Macron, France's president, smiles during a group photo during the One Planet Summit in New York, U.S., on Wednesday, Sept. 26, 2018. In...
Emmanuel Macron, France's president, speaks during the One Planet Summit in New York, U.S., on Wednesday, Sept. 26, 2018. In December 2017, President...
