Critical Infrastructure Protection Federal Agencies Have Taken Actions to Address Electromagnetic Risks, but Opportunities Exist to Further Assess Risks and Strengthen Collaboration GAO-16-243 Published: Mar 24, 2016. Publicly Released: Apr 25, 2016.
Electricity Federal Efforts to Enhance Grid Resilience GAO-17-153 Published: Jan 25, 2017. Publicly Released: Feb 24, 2017.