Neom's flagship city, known as The Line, has grand plans to be a futuristic "eco-city." Experts told BI that these plans offered exciting solutions for issues like urban sprawl, excessive carbon emissions, and inefficient energy use. AdvertisementLovgreen pointed to issues "such as disrupting natural habitats, carbon emissions from building materials, and the transferring of these materials to areas remote from where they are produced." "Transportation accounts for less than a quarter of global carbon emissions, while the construction and operation of buildings represent nearly 40% of emissions," Baum said. She added that it can be particularly difficult to maintain sustainable construction in hot and dry regions of the world.

---

Persons: Mohammed bin Salman's, Giles Pendleton, Neom, Andreas Krieg, Philip Oldfield, Mona Lovgreen, Mara Baum, Baum, Krieg, Ben Bauer Organizations: Service, Saudi, Business, Wall Street Journal, The Journal, Lawrence Technological University, Institute of Middle Eastern, King's College London, UNSW Built Environment, Dialog Locations: Neom's, Saudi, Gulf, Sydney