GAIA-TSF at PDAC 2026: Advancing AI-Powered Monitoring for Safer Mining

From 1–4 March 2026, the global mining community gathered in Toronto for the PDAC 2026 Convention, the world’s leading event for mineral exploration and mining. With more than 27,000 participants from over 125 countries, the convention provided a unique space for dialogue, innovation, and collaboration across the sector.

GAIA-TSF took part in the event to present its work on improving the monitoring and safety of Tailings Storage Facilities (TSFs) through the use of advanced technologies. The project focuses on combining satellite Earth Observation data—particularly from the Copernicus Programme—with geo-engineering information and machine learning techniques. By integrating these components into a single system, GAIA-TSF is developing a prototype capable of continuous, multi-scale monitoring, with the ability to automatically detect anomalies and anticipate potential risks.

The discussions at PDAC 2026, which centred on innovation, sustainability, and the future of mining, provided a strong context for GAIA-TSF’s work. The project’s approach directly supports a shift toward more proactive risk management, enabling earlier identification of instability in tailings infrastructure and contributing to safer, more sustainable mining operations.

Throughout the event, GAIA-TSF partners engaged with a broad range of stakeholders, including mining operators, technology providers, and research organisations. These exchanges were essential in understanding current industry challenges and ensuring that the system under development aligns with operational realities. The opportunity to gather feedback and explore collaboration also reinforced the project’s commitment to working closely with end-users, including mining authorities and industry representatives, to define key monitoring requirements and performance indicators.

As highlighted during the event: “PDAC 2026 provided an excellent platform to demonstrate how space data and artificial intelligence can be combined to enhance safety and sustainability in mining operations, particularly in the monitoring of tailings storage facilities.”— GAIA-TSF Project Representative

Looking ahead, the insights gained during the convention will support the continued development of the GAIA-TSF prototype. The project aims to strengthen its capabilities in early risk detection, environmental monitoring, and decision support for mining operations. By bridging space technologies and artificial intelligence with real-world industrial needs, GAIA-TSF is contributing to a more resilient and responsible mining sector.