In 2020 United Arab Eirates will host the next World Expo in Dubai, one of the fastest growing technology capitals of the world. The Dubai Expo Fair will start in October 2020 and countries throughout the world are represented. Dubai and the whole UAE have been preparing for Dubai Expo 2020 for several yeas already, and on-going projects in the region include the construction of the entire Expo area, a whole new metro line and several new architectural wonders.