The concept of creating a digital replica of the Earth has emerged as a revolutionary approach to tackle challenges of resilience to climate change or severe weather events, and sustainable development. This session explores the developments and applications of highly detailed digital models of the Earth systems that monitor and simulate natural phenomena, hazards and the related human activities. By leveraging advanced computational techniques, real-time data, and predictive modelling, these digital Earth twins provide, together with relevant exploitation services, a powerful platform for analysing climate change impacts, optimising resource management, and designing effective adaptation and mitigation strategies.
We invite contributions that showcase cutting-edge innovations in Earth system modelling, present case studies demonstrating the practical application of digital replicas in weather or climate change impacts and sustainability planning, and engage in discussions about how societal implications can best be integrated into these systems. A key emphasis will be on the potential of Earth replicas to offer tailored insights and services for policymakers, empowering them to make informed decisions regarding climate adaptation, disaster risk management, and sustainable policies.