Bezos Predicts Space-Based Data Centres Within 20 Years

• Amazon’s founder says orbital infrastructure could surpass Earth-based systems by harnessing uninterrupted solar energy.

Jeff Bezos believes the future of data infrastructure may lie beyond Earth’s atmosphere. Speaking at Italian Tech Week in Turin, the Amazon founder outlined a vision for gigawatt-scale data centres operating in space within the next two decades. These facilities, he argued, could outperform terrestrial counterparts by leveraging constant solar energy and avoiding weather-related disruptions. As demand for computing power grows, especially due to AI and cloud services, the idea of orbital data centres is gaining attention.

Energy Efficiency and Environmental Advantages

Traditional data centres consume vast amounts of electricity and water, particularly for cooling purposes. Space-based alternatives could bypass these limitations by using uninterrupted solar power and eliminating the need for climate control. Bezos noted that in orbit, there are no clouds, rain, or atmospheric interference, making energy collection more consistent. Over time, he expects the cost of operating such centres to become competitive with Earth-based systems.

The concept aligns with a broader trend of using space technologies to enhance life on Earth. Weather and communication satellites have already demonstrated the benefits of orbital infrastructure. Data centres could be the next step, followed by other forms of manufacturing. This shift reflects growing interest among tech companies in off-planet solutions to terrestrial challenges.

Technical and Logistical Challenges Ahead

Despite the potential benefits, building and maintaining data centres in space presents significant hurdles. Launching heavy equipment into orbit remains expensive and carries risks, including failed missions and limited upgrade options. Maintenance would be far more complex than on Earth, requiring remote diagnostics or robotic servicing. These factors could slow adoption, even if the long-term advantages are compelling.

Bezos acknowledged the difficulty of predicting exact timelines but suggested progress could begin within 10 to 20 years. Advances in reusable rockets and satellite technology may help reduce costs and improve reliability. Collaboration between private companies and space agencies will likely be essential. The success of early prototypes could determine whether the concept scales globally.