Between the Oman interconnection, DEWA's smart grid commitment and the supply agreements signed for Saudi data centres, the Gulf's electricity networks are contracting a capital programme that most sector coverage treats as background to generation.
Generation gets the announcements. Networks get the invoices.
Across the Gulf this year the electricity networks have been contracting a capital programme of their own, and it is running at a pace that most coverage of the region's energy sector treats as a footnote to solar and gas.
The regional interconnection is the visible part. The GCC Interconnection Authority is building two 400 kilovolt circuits over roughly 530 kilometres from Al Sila in the United Arab Emirates to Ibri in Oman, with new 400kV substations at Ibri and Al Baynounah and a compensator station, for up to 1,600 megawatts of transfer capacity at a cost put at around $700m, with completion expected in late 2027.
The digital part is larger in aggregate and less visible. Dubai Electricity and Water Authority is investing AED 7bn in smart grid work through 2035, covering automation, digital technologies and data-driven systems intended to improve reliability and integrate renewable generation.
The connection part is the newest. Saudi Energy signed three agreements to support the digital infrastructure of data and artificial intelligence centres, the first between National Grid SA and Humain covering supply to the Riyadh artificial intelligence data centres project.
Those three describe different responses to the same pressure. Demand is rising on three fronts at once — cooling and building stock, industrial expansion, and a digital load that is flat around the clock and concentrated at single points — and none of the three can be met without network capacity that does not currently exist where it is needed.
The scale of the buying was measurable in Dubai. Buyers in Middle East Energy's Energy Club held more than $98bn of live energy projects across the Middle East, Africa and South Asia between them, which the organisers described as the largest such group across the show's fifty years.
What constrains all of it is manufacturing rather than money. Large power transformers and extra-high-voltage switchgear are built to order in a limited number of factories, and grid investment has risen simultaneously in every major market. A utility's programme schedule becomes a function of a factory slot on another continent.
That is the context for the region's interest in localisation of electrical equipment, and for the sharp distinction within it. Distribution transformers, switchboards, busbar and cable are within reach of regional manufacturers and are being localised. The largest transmission equipment is not, and that is precisely where the schedule risk concentrates.
Interconnection is the cheapest partial answer, because capacity shared between two systems is capacity neither has to build twice. Digitalisation is the next cheapest, because it defers steel rather than ordering it. Neither closes the gap alone, which is why the region is buying all three at once.