The potential for interference between terrestrial 5G networks and satellite-based Earth observation systems operating in adjacent frequency bands raises concerns regarding data accuracy and reliability. This interference could impact various scientific disciplines reliant on space-based data collection, including weather forecasting, climate monitoring, and disaster response. For example, passive remote sensing instruments used to measure atmospheric water vapor could be affected by signals from ground-based 5G base stations, leading to inaccurate readings.
Protecting the integrity of scientific data obtained from space is crucial for a range of applications, from understanding and mitigating climate change to predicting and responding to natural disasters. International regulatory bodies are working to establish appropriate spectrum sharing frameworks to minimize the risk of interference and ensure the continued effectiveness of vital Earth observation missions. Historically, different portions of the electromagnetic spectrum have been allocated to specific uses, but the increasing demand for wireless communication requires careful coordination to avoid conflicts.
