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The National Public Warning System offers a model for defending other vital systems and services.
The Department of Homeland Security’s Science and Technology Directorate on Tuesday released a report outlining a series of best practices that local, state and federal agencies—and private-sector partners—should implement to protect critical infrastructure services from electromagnetic pulses.
DHS’s Electromagnetic Pulse Shielding Mitigations report—which includes input from the Federal Emergency Management Agency and the Cybersecurity and Infrastructure Security Agency and feedback from industry and government representatives—builds on the best practices used to protect the National Public Warning System, the network of radio stations that allows the U.S. president to communicate with the American public during a national emergency.
Electromagnetic pulses, whether caused by an intentional EMP attack or a naturally occurring geomagnetic disturbance from severe space weather, could disrupt critical infrastructure such as the electrical grid, communications equipment, water and wastewater systems, and transportation modes,” Kathryn Coulter Mitchell, DHS' senior official performing the duties of the undersecretary for science and technology, said in a statement. “This could impact millions of people over large parts of the country. It is critical to protect against the potential damage an EMP event could cause.”
originally posted by: Kenzo
a reply to: AaarghZombies
Why would i ask DHS anything , i am living in other continent than where DHS is .
E1, E2 and E3: Most EMP myths originate because people do not understand about the three components of nuclear EMP. The difference between E1 and E3 is especially important. I have a separate page explaining E1, E2 and E3. To a certain extent, all nuclear weapons will generate all of these components of EMP, especially when detonated at high altitude. It is especially important to note that solar storms are only known to produce an E3 component at ground level. (Solar storms can damage electronics in space, but the mechanism is different from the nuclear weapon mechanism for generating E1.) A severe solar storm could knock the large sections of the electrical power grid out for years, but solar storms would not damage electronics equipment at ground level that is not connected to the electrical power grid or other very long lines.