January 19, 2025

Resource Adequacy

Resource adequacy is the ability of electric grid operators to supply enough electricity at the right locations, using current capacity and reserves, to meet demand. It is expressed as the probability of an outage due to insufficient capacity.
CAISO Adds Scarcity Pricing to Policy ‘Roadmap’
CAISO said it plans to begin a stakeholder initiative on scarcity pricing with an issue paper and formal start in January.
MISO Lays Out Seasonal Capacity Options
MISO's resource adequacy staff is considering multiple options to implement a sub-annual capacity mechanism.
CAISO Says Constrained Tx Contributed to Blackouts
A report on the causes of California’s August blackouts contends that constrained transmission prevented much needed imports from reaching the state.
CAISO Governors Say Hello, Goodbye
The CAISO Board of Governors bid farewell to its retired CEO, greeted a new leader and approved a plan to implement FERC Order 831.
GTM Panelists Mull Northeast’s Resource Adequacy
Panelists during Greentech Media’s annual Power and Renewables Summit discussed what would help ensure resource adequacy in the Northeast.
© RTO Insider
CAISO Retiring, Incoming CEOs Field Questions
CAISO's outgoing and incoming CEOs answered stakeholder questions in a roundtable discussion hosted by the EIM’s Regional Issues Forum.
PJM MRC/MC Briefs: Sept. 17, 2020
PJM stakeholders endorsed expanding the use of synchrophasors and making them a requirement for certain projects under the RTEP.
FERC Accepts CAISO Intertie Changes
FERC gave fast-track approval to CAISO Tariff changes meant to discourage sellers from failing to deliver on import energy bids.
CAISO Seeks ‘Firm’ Tx for Resource Adequacy
A CAISO resource adequacy workshop could not have been more timely following the heat waves and energy emergencies of mid-August and Labor Day weekend.
MISO Looks Back on Turbulent Summer
With a challenging summer in the rearview, MISO expects more traditional reliability risks this fall while making blueprints for an industry roiled by change.

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