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A collection of 4 posts
Beyond the Day-Ahead: Bridging East and West, Redefining Hubs, and International Coordination in the West
CAISO

Beyond the Day-Ahead: Bridging East and West, Redefining Hubs, and International Coordination in the West

Beyond the competing day-ahead markets, the West will also see fulsome RTO expansion via SPP, market reform and cooperation in Canada, and independence (today) for certain authorities. We break it all down.
07 Nov 2025 18 min read
The Sun Also Rises in the Eastern Interconnection
batteries

The Sun Also Rises in the Eastern Interconnection

MISO and PJM have finally seen substantial solar growth over the past year, but this new generation resource is also affecting the existing stack, altering the operations of coal and gas.
28 May 2025 9 min read
Market Renewal in Ontario: Navigating IESO's Shift to a Nodal System
IESO

Market Renewal in Ontario: Navigating IESO's Shift to a Nodal System

Ontario's power market administrator, IESO, is about to undergo major changes. We explore the history of the ISO and examine the impact these reforms will have on participants.
26 Mar 2025 24 min read
PJM's Peninsula Problem
congestion

PJM's Peninsula Problem

The Delmarva peninsula is penned in by geography with limited internal generation and strong demand. Managing transmission will be key as the region's fuel mix evolves.
19 Mar 2025 7 min read
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