A Norwegian-led EU initiative claims to have developed a working model for autonomous climate monitoring using drones. The project, coordinated by the Norwegian research institute NILU, aims to deploy unmanned aerial vehicles to gather real-time environmental data across remote regions. This approach could reduce costs and improve accuracy compared to traditional satellite or ground-based methods.
The initiative involves partners from seven European countries and has completed its first phase of testing in northern Norway. During trials, drones equipped with CO2 sensors and meteorological instruments collected data over a 500-square-kilometer area in the Arctic. Researchers reported consistent data streams even in harsh weather conditions, a challenge for previous drone-based systems.
Project leader Dr. Lars Petter Røed said the system’s success lies in its adaptability. Unlike fixed monitoring stations, drones can adjust flight paths based on weather changes or emerging data needs. This flexibility allows researchers to focus on specific pollution sources or weather patterns without deploying additional equipment.
The next step involves scaling up the technology for broader use. The team plans to integrate the drones with existing climate models to improve long-term forecasting. If successful, the system could be adopted by environmental agencies across Europe, providing more detailed and frequent data than current satellite networks allow.
Funding for the project comes from the EU’s Horizon Europe program, with a total budget of €4.2 million allocated over three years.
Source: tu.no