Report of the Commission to Assess the Threat to the United States from EMP Attack 2017-09-29

This report presents the results of the Commission’s assessment of the effects of a high altitude electromagnetic pulse (EMP) attack on our critical national infrastructures and provides recommendations for their mitigation. The assessment is informed by analytic and test activities executed under Commission sponsorship, which are discussed in this volume. An earlier executive report, Report of the Commission to Assess the Threat to the United States from Electromagnetic Pulse (EMP) — Volume 1: Executive Report (2004), provided an overview of the subject.