President of the International Olympic Committee congress. Athens was approved to host the 1896 Olympic Games, being the original home of the Olympics, and Vikelas was duly chosen as the first President of the IOC. Pierre, Baron de Coubertin, took over the IOC presidency when Demetrius Vikelas stepped down after the Olympics in his own country. Despite its initial success, the Olympic Movement faced hard times, as the 1900 Games (in de Coubertin's own Paris) and 1904 Games were both upstaged by World's Fairs—Exposition Universelle in 1900 and Louisiana Purchase Exposition in 1904—and received little attention. The 1906 Intercalated Games revived the momentum, and the Olympic
International Olympic Committee substantial environmental resources, activities, and construction projects that could be detrimental to a host city's environment.<ref name=Jin2008</ref> In 1995, IOC President Juan Antonio Samaranch stated, "the International Olympic Committee is resolved to ensure that the environment becomes the third dimension of the organization of the Olympic Games, the first and second being sport and culture." Acting on this statement, in 1996 the IOC added the "environment" as a third pillar to its vision for the Olympic Games. The IOC requires cities bidding to host the Olympics to provide a comprehensive strategy to protect the environment in preparation for hosting, and