World Cup 2022: Qatar's stadiums
Qatar has proposed 8 stadiums for the 2022 World Cup. The total estimated budget for the football stadiums is € 3 billion. Qatar will develop and use eco-friendly technologies to cool the World Cup stadiums in 2022. These technologies can then also be used by other countries. After the Football World Cup, the built stadiums will be reduced in size, after which they will be used as permanent stadiums for regional clubs. Parts of the stadium can also be used as separate modules by other countries in Asia.