Big Tech dominates subsea cable infrastructure
The thesis presented was that major tech companies are securing their data pipelines and competitive moats by directly funding and owning the physical subsea cable network.
The argument
The guest argued that Google, Meta, Amazon, and Microsoft now fund and own two-thirds of all new subsea cables, shifting control away from traditional telecom consortiums. This self-funding model secures the vital physical infrastructure needed to support their data-heavy services.
The thesis, stress-tested
✓ What validates it
- ✓Announcement of new wholly-owned cable routes by major tech giants
- ✓Increased data traffic capacity reports on proprietary lines
▸ Risks discussed
- ▸Geopolitical tension at key maritime choke points
- ▸High capital expenditure requirements for marine deployment
- ▸Potential regulatory scrutiny over data infrastructure monopoly
Hear it yourself
"And that started to make me think, well, what is it like today for a country or a society or an economy to live without the Internet for even a brief period. What are these cables like today? How have they changed from the time that Neil Stephenson wrote this essay in the nineteen nineties? Who lays them now? Who owns them now? Has the funding changed? Do governments play a different role, similar role? And And I kinda wanted to find all of this out, and I wanted to use Tonga as this kind of little test case of what it was like for a country to live without the Internet for a while."
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