The internet was supposed to flatten the world. Digital networks would dissolve borders, making geography irrelevant to power. Twenty years later, we have fiber optic cables that follow ancient trade routes and data centers clustered in the same regions that dominated commerce for centuries.
Physical location shapes digital dominance in ways Silicon Valley preferred not to discuss. The transatlantic cables that carry most internet traffic between Europe and North America still terminate in the same ports that handled telegraph cables 150 years ago. New York, London, and a handful of other cities remain the critical nodes because they always were.
Chokepoints define the internet’s architecture
Three companies control 65% of the world’s submarine internet cables. Those cables follow predictable paths: through the Suez Canal, around the Cape of Good Hope, across the Bering Strait. The same geographic bottlenecks that constrained merchant ships now constrain data flows.
When Egypt’s government wanted to cut internet access during the 2011 uprising, they didn’t need to shut down thousands of servers. They controlled the cables. When Russia invaded Ukraine, one of the first targets was internet infrastructure. Physical cables. Physical servers. Physical geography still determines who can communicate with whom.
The cloud computing giants understand this better than their marketing suggests. Amazon Web Services operates from 84 availability zones across 26 geographic regions. They call it redundancy, but it’s really an admission that geography matters. Distance creates latency. Borders create legal jurisdictions. Natural disasters create single points of failure.
Energy geography shapes digital geography
Data centers consume 1% of global electricity. That power has to come from somewhere, and somewhere means a specific place with specific resources and specific costs. Iceland hosts servers for cryptocurrency mining because geothermal energy is cheap there. Ireland became a European hub for tech companies partly because of favorable tax policies, but also because the climate reduces cooling costs.
China’s dominance in rare earth minerals translates directly into influence over semiconductor production. Taiwan fabricates 60% of the world’s computer chips and 90% of the most advanced ones. When tensions rise in the Taiwan Strait, tech stocks fall in New York. The most ethereal industry still depends on the most physical inputs.
Bitcoin was designed to be stateless, borderless, beyond government control. Today, most Bitcoin mining happens in countries with cheap electricity: Kazakhstan, Russia, the United States. When China banned cryptocurrency mining in 2021, the entire network’s hash rate dropped by half overnight. Geography constrained the supposedly unconstrained currency.
Nations adapt faster than networks
Governments learned to treat internet infrastructure like any other strategic asset. China built its Great Firewall not by controlling every device, but by controlling the physical points where data crosses borders. Russia developed its own internet backbone to route domestic traffic through domestic servers. The European Union’s GDPR regulations force companies to store European data on European soil.
The United States still benefits from having invented most of the internet’s core protocols, but that advantage erodes as other powers build parallel systems. When American companies dominated global platforms, American law shaped global digital behavior. As that dominance fragments, so does the unified architecture of the early internet.
Trade wars now include technology exports, semiconductor sanctions, and restrictions on cloud computing services. The same logic that once governed steel and oil now governs data processing and artificial intelligence. Physical control over digital infrastructure becomes a tool of statecraft.
The persistent weight of place
Remote work was supposed to liberate talent from expensive cities. Instead, it concentrated even more economic activity in places with the best digital infrastructure. Rural areas with poor broadband remain economically isolated. The digital divide maps almost perfectly onto existing inequalities of wealth and development.
Cryptocurrency promised to bypass traditional banking systems, but most trading still happens through exchanges located in major financial centers. The blockchain may be distributed, but the on-ramps and off-ramps cluster in the same cities that house stock exchanges and central banks.
Even artificial intelligence, perhaps the most abstract technology humans have developed, depends on massive data centers that must be built somewhere, powered by something, and connected to the physical world through cables and satellites. The training of large language models requires so much computational power that only a few dozen locations on Earth can support it.
The early internet evangelists got one thing right: digital networks do transcend traditional boundaries. They got something else wrong: they assumed this transcendence would eliminate the importance of physical location rather than simply creating new forms of geographic advantage. The flat world turned out to have mountains after all.