2014 Summer Youth Olympics host city held in an IOC Session. The elections for the host cities of the 2010 Summer Youth Olympics and 2012 Winter Youth Olympics were done through postal votes by IOC members. Like other Olympic events, the 2014 Summer Youth Games has its own logo. The logo consists of three parts. The colorful "NANJING" reflects the image of the gate of Nanjing and the features of some Jiangnan houses. The various colors symbolize youths' energetic spirit. All of the venues are located in four zones within Nanjing. All venues with the exception of the cycling road, sailing, and triathlon venues,
Karate at the 2018 Summer Youth Olympics two qualification tournaments. Furthermore all continents are guaranteed at least one athlete representation. To be eligible to participate at the Youth Olympics athletes must have been born between 1 January 2001 and 31 December 2002. Karate at the 2018 Summer Youth Olympics Karate at the 2018 Summer Youth Olympics was held from 17 to 18 October at Europa Pavilion in Buenos Aires, Argentina. This marked the debut of Karate at the Youth Olympics. Each National Olympic Committee (NOC) can enter a maximum of 6 competitors, 3 per each gender and one per each event. As hosts, Argentina was given 4