2012 Summer Olympics July 2005 during the 117th IOC Session in Singapore, defeating bids from Moscow, New York City, Madrid, and Paris. London became the first city to host the modern Olympics three times, having previously hosted the Summer Games in 1908 and in 1948. Construction for the Games involved considerable redevelopment, with an emphasis on sustainability. The main focus was a new Olympic Park, constructed on a former industrial site at Stratford, East London. The Games also made use of venues that already existed before the bid. The Games received widespread acclaim for their organisation, with the volunteers, the British military and
Bids for the 2018 Summer Youth Olympics Bids for the 2018 Summer Youth Olympics Six bids were made for the 2018 Summer Youth Olympics. The IOC selected three of the bids as candidate cities. On July 4, 2013 Buenos Aires was elected as host city. The International Olympic Committee (IOC) launched the bidding process on September 15, 2011. A letter was sent out to all National Olympic Committees (NOCs). The key dates are the following: The host city election vote was held at an extraordinary IOC Session in Lausanne. The results were as follows: There were six bids for the 2018 Summer Youth Olympic Games confirmed by