Saudi Arabia is building a city on the water Oxagon is to be built right on the surface of the water. It will be octagonal in shape and located in the northwestern area of the kingdom. The city will be the largest floating structure in the world. It is going to be equipped with a fully automated port and logistics center. Oxagon is completely emission-free. Electric power will be generated by solar panels and other environmentally friendly technologies. 2.6K views18:29
