About ICF

George Katsigiannakis

Vice President, Energy and Power Markets
George is an expert in U.S. electricity markets with a deep understanding of all factors affecting U.S. wholesale electric markets including market design, environmental regulations, fuel markets, transmission, renewable, energy efficiency, and demand side management.

George joined ICF in 1997 and is an expert in U.S. electricity markets with a deep understanding of all factors affecting U.S. wholesale electric markets including market design, environmental regulations, fuel markets, transmission, renewable, energy efficiency, and demand side management. He has been involved in a large number of projects including several forward price curve assessments, development support, and financial performance of generation assets. He works in the areas of energy modeling, wholesale market assessments, asset valuations, restructuring, and litigation support, as well as contract evaluation and risk assessments. 

Areas of expertise
Education
  • B.A., Industrial Engineering, Technical University of Crete, Greece
  • M.Sc., Operations Research, The George Washington University

Insights

Article
What does a higher reserve margin mean for the Southwest Power Pool?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Webinar
Key drivers and developments in US power markets
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
Price drop in PJM 2023/2024 Base Residual Auction
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
ISO-NE FCA 16: What explains downward pressure on capacity prices?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Webinar
Adjusting expectations on natural gas and power prices
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
Making sense of MISO’s recent capacity auction
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
The current and future state of NYC's capacity market
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
How will the new FERC MSOC rules impact the PJM capacity market?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
PJM 2022-2023 BRA post-auction analysis
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Watchlist for PJM’s 2022-2023 Base Residual Auction (BRA)
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Webinar
Storage economics in ISO New England
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
When the duck flies east: Impact of peak shifting on solar capacity contribution in PJM
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Will FERC's BSM orders inhibit renewable and battery development in New York?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Unpacking New York's Indexed REC renewable procurement framework
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
The potential impacts of PJM market reforms
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
How will proposed PJM market changes handle state nuclear subsidies?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
Forecasting the 2021-2022 PJM auction
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Webinar
ISO-NE FCA-12 auction results and future expectations
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Watchlist for the ISO-NE fca-12 auction
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Webinar
DOE acts to transform the energy landscape
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Article
DOE acts to upend the energy landscape
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Webinar
Insights from PJM's 2020/2021 capacity auction
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Insights from PJM's 2020/2021 capacity auction
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Chile's great renewable flood
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
It's time for 100% capacity performance: Will PJM prices be higher?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
ISO-NE FCA 11 auction results and future expectations
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Webinar
Price drivers and outcomes of ISO-NE FCA 11
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Renewables in performance incentivized markets
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
MISO's 2016/2017 capacity auction: What happened and what is ahead?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.
Paper
Pilgrim retires, prices decline: What happened in the ISO-NE FCA 10 auction?
E863CFDC-E4F9-44F8-A33B-EC91C168E6EA Created with sketchtool.