Joshua Dimasaka is a PhD researcher with a professional background in civil & structural engineering, public policy, and data science. At the UKRI EPSRC Centre for Doctoral Training in the Application of Artificial Intelligence to the study of Environmental Risks (AI4ER) and Cambridge University Centre for Risk in the Built Environment (CURBE), he leverages artificial intelligence methods and time-series Earth Observation data to audit regional spatiotemporal changes in exposure, physical vulnerability, and disaster risk profiles over time. His goal is to assess whether countries are making progress in reducing disaster risk, ultimately informing collective efforts under the Sendai Framework for Disaster Risk Reduction 2015–2030. Standing on the shoulders of giants, he aligns his work with the practice of regional disaster risk and catastrophe modeling, under the mentorship of Dr. Emily So (CURBE), Dr. Christian Geiß (DLR), Dr. Robert Muir-Wood (Moody’s RMS), and Dr. Fouad Bendimerad (EMI).

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