On Oct. 2, 2024, industry commentator Sunil Tagare first reported on a possible Meta global subsea cable project that could span up to 40,000 km. The proposed system would reportedly connect major regions including the U.S., India, South Africa, and Australia and could cost more than $10 billion, with Meta as the sole owner.
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The Meta global subsea cable project concept describes a truly worldwide network that would require years of planning, permitting, and construction. Reports indicate that the potential route may avoid zones with high political or military tension, which could reduce certain risks but still demand complex international coordination.
Only a limited number of subsea contractors can deliver a system of this size. Many of these companies already hold long-term commitments, which may delay scheduling and construction even if Meta proceeds. As a result, if this project moves forward, industry observers expect several years to pass before the cable goes live.