'Conductive concrete' shields electronics from EMP attack NEBRASKA-DEVELOPED MATERIAL PROTECTS AGAINST INTENSE ELECTROMAGNETIC PULSES

Conductive concrete' shields electronics from EMP attack
An attack via a burst of electromagnetic energy could cripple vital electronic systems, threatening national security and critical infrastructure, such as power grids and data centers. Nebraska engineers Christopher Tuan and Lim Nguyen have developed a cost-effective concrete that shields against intense pulses of electromagnetic energy, or EMP. Electronics inside structures built or coated with their shielding concrete are protected from EMP.