map When Thunder Roars- Breaking Down NYISO’s Thunderstorm Alerts NYISO's Thunderstorm Alerts have a grim origin, but also represent a unique trading opportunity. We dig into the history, impacts, and changes of this weather-induced market mechanism.
wildfires High and Dry: Canadian Wildfire Smoke Complicates Northeastern Grid Operations Wildfire impacts are now a regular, if unwelcome guest during Northeastern summers, with smoke affecting both solar output and load patterns in New York and New England.
datacenters Capacity Constraints in PJM have Grown Beyond Dominion As tech firms snap up clean firm power with PPAs to power data center load growth, Dominion's demand challenges have spread to PPL. Can PJM as a whole keep up?
demand Early Season Heat Stressed The Eastern Interconnection PJM, NYISO, ISO-NE, and IESO exceeded last summer's peak demand, and did so before July. With load climbing beyond forecast, we break down how each region responded and navigated this record-breaking early-season heat event.
batteries In CAISO, Solar Generation Jumps Again While Batteries Reshape Demand April 2025 saw another round of record solar and storage participation in CAISO. We’re taking a look at how these resources, on both sides of the meter, continue to reshape market dynamics across the Golden State.
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.
IESO How Does a Renewed IESO Respond to a Nuclear Trip Energy prices hit $2,000/MWh in Ontario. What triggered this price spike, and how the renewed IESO market respond?
IESO One Week of Data from Market Renewal in IESO From nodal spreads to capture rates, we’re taking a look at the first week of action and outcomes in Ontario’s new nodal market.
batteries Byte Blackouts: How large data center loads are surfacing new issues With continued rapid growth in data centers, PJM's demand ecosystem is changing, but the market's resource mix has yet to add its own flexible assets.
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.
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.
ISO-NE Tariffs Challenge the Interconnected Northeast New York and New England are heavily interconnected with the Canadian grid, importing cheaper and cleaner power than internal generation. Tariffs are driving uncertainty in both operations and planning.
batteries ERCOT is on a hot streak during a cold winter ERCOT set new records in load, net load, solar, prices, and battery discharge within a few days, let's explore the data.
