ROME 27 October - Exploring Earth's history to understand climate change, assess natural hazards, and guide the energy transition toward sustainable models: these are the themes addressed in the conference “Frontier Geosciences: Reading the Earth to Navigate the Future,” held on October 26 and 27 in Rome at the Accademia Nazionale dei Lincei and organized by the Centro Interdisciplinare Linceo Giovani. The event outlined the landscape of a rapidly evolving discipline that, while maintaining direct observation of nature at its core, is becoming increasingly integrated with climatology, biology, data science, medicine, and materials science.
The research compared the rhythms of past geological processes with contemporary transformations, highlighting increasingly overlapping timescales. The analysis of climate as a complex system demonstrated how long periods of stability can give way to rapid transitions toward new equilibria, the understanding of which requires the integration of natural archives and mathematical models to identify critical points. Significant attention was devoted to the impact of volcanism on ecosystems and to monitoring coral reefs using satellite data and artificial intelligence to identify the most vulnerable areas, while also offering a critical reexamination of the concept of the Anthropocene and the relationship between human and Earth history.
With regard to emerging methodologies, attention has focused on the contribution of technology to the analysis of the planet’s habitability and complex systems. Artificial intelligence continues to be an advanced tool for interpreting volcanological and petrological data, provided that it is subject to constant validation based on the physics of the processes involved. At the same time, the use of new imaging techniques and three-dimensional modeling makes it possible to track crustal deformations and the movement of fluids at depth, with direct implications for the assessment of natural hazards and the need to adapt the language of scientific communication for new generations.
Finally, the initiative has shed light on the direct impact of this field on society and health. Its applications range from the medical field—through isotope metallomics for the study of bodily fluids—to the development of innovative crystals and materials for energy and environmental technologies. Fault rocks, in fact, preserve crucial traces of past seismic events which, when combined with seismological, geodetic, and hydrogeological data, make it possible to reconstruct structural dynamics and refine hazard assessments. The discussion revealed that geological knowledge serves as an indispensable scientific foundation for guiding society’s strategic decisions and ensuring the responsible management of environmental resources.