Youth Olympic Games YOG, and four of them include bringing together the world's best young athletes, offering an introduction into Olympism, innovating in educating and debating Olympic values. The city of Singapore was announced as the host of the inaugural Summer Youth Olympics on 21 February 2008. On 12 December 2008 the IOC announced that Innsbruck, host of the 1964 and 1976 Winter Olympics, would be the host of the inaugural Winter Youth Olympics in 2012. The scale of the Youth Olympic Games is smaller than that of the Olympics, which is intentional and allows for smaller cities to host an Olympic event.
Olympic Games ceremony Committee makes a speech. The IOC President then makes a speech before closing the Olympics by saying:"And now, in accordance with tradition, I declare the Games of the [ordinal number of Summer Olympics] Olympiad/[ordinal number of Winter Olympics] Olympic Winter Games closed; and call upon the youth of the world to assemble four years from now in [name of next host city] to celebrate the Games of the [subsequent ordinal number of Summer Olympics] Olympiad/[subsequent ordinal number of Winter Olympics] Olympic Winter Games". Finally, the Olympic flame is extinguished, marking the end of the Games. Olympic Games ceremony Olympic Games