Among the world's megaprojects, the Gulf is building big

Among the world's megaprojects, the Gulf region is proving that ambition knows no bounds. Statista's ranking reveals that four of the ten projects with estimated costs exceeding $100 billion are situated within this region. Saudi Arabia's Neom, Kuwait's Silk City, and a railway project aiming to connect the six GCC member states are part of this elite group.

Neom, announced in 2017 with an initial cost of $500 billion, is the most well-known of these projects. Spanning the northwest of the kingdom, it comprises multiple developments, including The Line, a city originally conceived as a 170km stretch enclosed by mirrored walls. The Gulf railway project, meanwhile, is designed to facilitate smoother movement of people and goods across the region. The GCC Railways Authority has projected the network to span 2,117km and become fully operational by December 2030.

In stark contrast, Europe's Trans-European Transport Network holds the title of the costliest entry in the Statista ranking, with an estimated $600 billion budget. This vast network spans railways, roads, ports, and other infrastructure across EU states, with various components to be completed between 2030 and 2050. However, the comparison of these megaprojects requires careful consideration.

A transport network across multiple countries presents a different challenge than constructing a new city. Moreover, the figures in the ranking represent estimated costs and not the money already spent, which is subject to change as plans evolve.

These figures paint a picture of the scale of ambition in the Gulf region. Whether these ambitious projects are delivered at the proposed scale, cost, and pace remains to be seen.