Lloyd’s has an (older; from 2013) analysis that is an interesting read: https://assets.lloyds.com/assets/pdf-solar-storm-risk-to-the-north-american-electric-gr

Lloyd’s has an (older; from 2013) analysis that is an interesting read: https://assets.lloyds.com/assets/pdf-solar-storm-risk-to-the-north-american-electric-grid/1/pdf-Solar-Storm-Risk-to-the-North-American-Electric-Grid.pdf https://assets.lloyds.com/assets/pdf-solar-storm-risk-to-the...