Architecture

End of the Line? Futuristic Saudi megacity facing major redesign

End of the Line? Futuristic Saudi megacity facing major redesign
According to a new report, Saudi Arabia's Line megacity is undergoing a major rethink and will be much more modest in scope than the original vision
According to a new report, Saudi Arabia's Line megacity is undergoing a major rethink and will be much more modest in scope than the original vision
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According to a new report, Saudi Arabia's Line megacity is undergoing a major rethink and will be much more modest in scope than the original vision
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According to a new report, Saudi Arabia's Line megacity is undergoing a major rethink and will be much more modest in scope than the original vision
Architects are currently looking to repurpose the huge amount of work already completed on the Line
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Architects are currently looking to repurpose the huge amount of work already completed on the Line
Instead of a huge mirrored city, the Line may now be repurposed as an AI data center
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Instead of a huge mirrored city, the Line may now be repurposed as an AI data center
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There has been a lot of architecture news coming out of Saudi Arabia recently, little of which has been good. Now the jewel in the crown of the desert kingdom's ongoing transformation, the Line, appears to be facing a major rethink.

The original concept for the Line was simply incredible and would have consisted of a supertall skyscraper structure stretching 170 km (105 miles) across some of the world's harshest desert terrain to create a futuristic city. The scale of such a project is unprecedented in the modern era and would be up there with the pyramids of Giza and the Great Wall of China in terms of ambition.

Though work has been swift and has reportedly taken up 20% of the world's available steel, there were already signs of trouble. A report last year stated that Saudi authorities were looking into ways to lower costs, including reducing its 500 m (1,640 ft) height and cutting its initial length to just 2.5 km (1.5 miles). Since then, Mukaab, a massive cuboid building, has been cancelled elsewhere in the kingdom due to cost concerns. Additionally, the chief executive of Neom, which is the wider gigaproject development that The Line anchors, also quit the project

Architects are currently looking to repurpose the huge amount of work already completed on the Line
Architects are currently looking to repurpose the huge amount of work already completed on the Line

According to a recent report by the Financial Times, Saudi Crown Prince Mohammed bin Salman appears to have now accepted his original vision will be realized as something "far smaller." There's no word on actual figures yet, but instead of a mirrored Manhattan in the desert made up of millions of people, the Line may be used to host AI data centers. Its coastal location is seen as a major bonus and the idea is that saltwater could be used for cooling, while solar panels could be used to help power it. Additionally, there will be a far greater focus on Neom's industrial sectors.

Since so much work has already been completed, architects have been tasked with designing the best and least wasteful way of using the infrastructure that's already built. A major review setting out the current situation and a new approach to the entire project is expected to be completed in the coming months.

It's worth pointing out that despite all the doom and gloom, there's still a huge amount of construction work going on in Saudi Arabia, and alongside the world's new tallest building, the Qiddiya tourist destination is still underway, with a Six Flags theme park recently opening there.

Source: Financial Times [paywalled]

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9 comments
9 comments
guzmanchinky
Feels like "last gasp" energy to me. Once quick charging solid state batteries become cheap, I think the entire petrol state concept will face a severe reckoning...
paul314
Isn't only the tiny coastal sliver of the line a place where saltwater cooling might make sense? Sounds like they're not only downscaling by a lot but also flailing for things to do with the foundations and infrastructure they've already built.
JS
That's what those in the lever-building line of work would call a "pivot." :P
nb
Instead of fighting nature in every conceivable way, they should address their actual problem and invest in greening their desert using permaculture techniques which are already demonstrating success in other desert regions.
Examples:
Geoff Lawton "Transforming the Desert" project where they turned wasteland in the Dead Sea Valley into an oasis.
Botanist Gabriel Howearth transformed arid wasteland in one of the world's harshest deserts (with 1.6 inches rainfall) into an oasis.
dan
High‑rise construction costs ~ 1,000 USD / m³. THE LINE has about 17 billion m³ (170,000 x 500 x 200), implying construction costs ~17 trillion USD. Saudi Arabia’s annual GDP ~ 1 trillion USD per year, got the problem?
Oirinth
Sounds like the accountants finally got through to the man in power that the Vanitiy project is going to bankrupt them .. scale back quickly and try to look less foolish
AlastairBlakey
"Look on my works, ye mighty, and". .. ROFL.
Tommo
We're paying for all this tatty hubris, the sooner we wean ourselves off oil the better. These cartels fix the oil price to suit their own ends - the sooner this is stopped the better.
Loc
Money would be better spent on turning salt water into drinking water cheaply. Also development of alternative power would be a much better idea and very doable.