Traditional ground-based data centres now demand massive amounts of electricity and water, with projections showing their energy usage doubling over the next decade, raising urgent concerns about sustainability and cost.

Global adoption of artificial intelligence and cloud computing has triggered exponential growth in data centre infrastructure, pushing energy consumption to historic highs and straining terrestrial resources.

Traditional ground-based data centres now demand massive amounts of electricity and water, with projections showing their energy usage doubling over the next decade, raising urgent concerns about sustainability and cost.

Global adoption of artificial intelligence and cloud computing has triggered exponential growth in data centre infrastructure, pushing energy consumption to historic highs and straining terrestrial resources.

Attempts to upgrade and expand terrestrial data centers meet barriers, land shortages, high cooling demands, environmental opposition, and unreliable weather all challenge further growth and optimization.

At Italian Tech Week, Jeff Bezos declares that within 10–20 years, gigawatt-scale data centres will be built in orbit, leveraging uninterrupted solar power to enable more powerful, efficient, and potentially cost-effective computing than ever before.

Realising Bezos’s vision faces daunting obstacles: satellite maintenance complexity, difficulty in upgrading hardware, enormous rocket launch expenses, and the risks of catastrophic failure—all create significant headwinds and uncertainty.

Companies like StarCloud (formerly Lumen Orbit) are pioneering orbital AI clusters, planning to launch demonstrator satellites equipped with leading-edge GPUs, aiming to prove the technological and economic case for space-based data centres by 2025.

If technical barriers can be overcome, orbital data centres could transform digital infrastructure, supplying sustainable power, alleviating Earth’s energy crisis, and setting the stage for advanced manufacturing and computing in space, fundamentally reshaping the relationship between terrestrial and extraterrestrial technology.