Grid Security Emergency Final Rule, 10 CFR Part 205, (January 2018), establishes procedures under the new section 215A(b) of the Federal Power Act (FPA) for how the Secretary will issue an order for emergency measures following a Presidential declaration of a grid security emergency (GSE). These procedures are intended for the expeditious issuance of emergency orders by the Secretary to protect or restore the reliability of critical electric infrastructure or defense critical electric infrastructure during the emergency.