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physics.geo-ph2025
Assessing the economic benefits of space weather mitigation investment decisions: Evidence from Aotearoa New Zealand
Edward J. Oughton, Andrew Renton, Daniel Mac Marnus +2
Space weather events pose a growing threat to modern economies, yet their macroeconomic consequences remain underexplored. This study presents the first dedicated economic assessme…
physics.geo-ph2024
Major Space Weather Risks Identified via Coupled Physics-Engineering-Economic Modeling
Edward J. Oughton, Dennies K. Bor, Robert Weigel +5
Space weather poses an important but under-quantified threat to society. While severe geomagnetic storms are recognized as potential global catastrophes, their socio-economic impac…
physics.geo-ph2024
A Reproducible Method for Mapping Electricity Transmission Infrastructure for Space Weather Risk Assessment
Dennies K. Bor, Edward J. Oughton, Evan A. Peters +4
Space weather risk assessment is constrained by the lack of available asset information needed to model geomagnetically induced currents (GICs) in electricity transmission infrastr…