The UK House of Commons Defence Committee’s report examines the potential threats posed by electromagnetic pulses (EMP), both from natural phenomena like solar storms and man-made sources such as high-altitude nuclear detonations. It highlights the vulnerability of critical infrastructures, including power grids and communication networks, to EMP events. The report emphasizes the importance of enhancing resilience through improved forecasting, infrastructure hardening, and comprehensive emergency preparedness to mitigate the potential societal and economic impacts of such events.

Source: https://publications.parliament.uk/pa/cm201012/cmselect/cmdfence/1552/1552.pdf