Saudi Arabia will invest $23 to improve its capital , Riyadh. A project will beautify the city, create of jobs, boost leisure and , and create "one of the world's most cities". A further $15 billion in private sector funding will finance opportunities. Saudi's Crown Prince will oversee the ambitious as part of his Vision 2030 . This aims to diversify Saudi's sources and not rely on .
Other capitals can only dream of huge money. Saudi will improve the quality of for Riyadh's 5 million residents. A focus on will see over 130km of cycling track, a huge new and hundreds of art installations. Riyadh will be a city, with 16 times the of green space. It will have 7.5 million new trees and of community . Work on the project will begin later this and will take around 10 years to complete.