The Brattle Group

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Solar Power Continues to Make Gains, but Slowdown Expected in 2026
The degree of risk and uncertainty springing from indifferent or outright obstructive new federal policies in 2025 has trimmed planned solar deployment.
Yes Energy
Coal’s Decline Slows Amid Demand Growth in 2026, Trump’s Support

After a long decline in the U.S., coal-fired generation is enjoying strong policy support in the second Trump administration.

Georgia Power
Nuclear Power Retains Great Potential in 2026
Commercial nuclear energy in the U.S. begins 2026 with strong momentum toward future expansion, but it will be years before new-build capacity comes online and possibly a decade or more before a significant amount of new gigawatts is added to the grid.
GE Vernova
Natural Gas Generation in Demand, and Priced Accordingly
With support from the Trump administration and demand from data centers, 2025 and now 2026 are high times for the U.S. natural gas sector.
Michels Corp.
MISO, Minn. Say Federal Funds for JTIQ in Play
MISO and the Minnesota Department of Commerce said federal funding for the Joint Targeted Interconnection Queue portfolio is still in play, though they didn't offer any additional details.
Fluence
Brattle/Dragos: Battery Systems Create New Cybersecurity Risks
A new white paper from The Brattle Group and cybersecurity firm Dragos is sounding the alarm about the potential cybersecurity vulnerabilities posed by battery energy storage system infrastructure.
© RTO Insider 
Energy Policy Debates Take Center Stage at gridCONNEXT Conference
Attendees at the gridCONNEXT conference, including the acting under secretary of energy and U.S. representatives, debated federal energy policy.
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What is the Outlook for Batteries in PJM?
For the first time in PJM history, the market signal for flexible capability such as battery storage is strong, consistent and grounded in clear system need, says Ali Karimian of GridBeyond.
Power Advisory
Big Jump in Ontario Capacity Prices Signals Tightening Supplies
IESO says record-high clearing prices in its capacity auction will have little impact on ratepayers because the ISO's medium- and long-term procurements play a larger role in the region’s resource adequacy.
Brattle Group
Brattle Study Finds Similar PRMs Under Alternative Western RA Footprint
A new Brattle Group study examined the impact on planning reserve margins of an alternative Western resource adequacy program that includes expected participants in CAISO’s Extended Day-Ahead Market.

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