November 22, 2024

geomagnetic disturbances (GMD)

NASA
Revised NERC GMD Standard Approved
FERC approved NERC’s revised geomagnetic disturbance reliability standard, which requires grid operators to collect data and imposes deadlines for actions.
NASA
FERC Pushes NERC Further on GMD Rules
FERC proposed to approve a revised reliability standard on geomagnetic disturbances but directed NERC to also require mitigation of vulnerabilities to localized events.
Duke University
Counterflow — Clunkers Shoot Selves in Foot
Supporters of the DOE NOPR have promoted an insane rush to judgment, according to columnist Steve Huntoon.
FERC Seeks Cyber Controls on Portable Devices; Sets GMD Plans
FERC proposed rules to prevent malware from infecting “low impact” computer systems through transient electronic devices such as laptops and thumb drives.
Energy Panel Weighs Efforts to Defend Against EMPs
Witnesses told the Senate Committee on Energy and Natural Resources that the threat posed by electromagnetic pulse (EMP) events is a major concern.
GAO Gives Good Marks to Federal Efforts to Safeguard Grid
The GAO said it is satisfied that federal agencies are collaborating with each other on grid resiliency and cybersecurity.
FERC Acts on ACE Recovery; Remedial Schemes
FERC approved a final rule on recovering from balancing contingency events and proposed another to ensure that remedial action schemes do not compromise reliability.
PJM Planning Committee Briefs
At the PJM Planning Committee last week, the RTO laid out a timeline for compliance with the geomagnetic disturbance reliability standard approved by FERC.
NASA
FERC Approves GMD Reliability Standard
FERC OK'd a rule requiring grid operators to protect against geomagnetic disturbances as well as measures on reliability monitoring and frequency control.
FERC Takes Next Step on GMD Standard
FERC gave preliminary approval to the second stage of its reliability standard to protect the grid from geomagnetic disturbances (GMD).

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