PJM Interconnection

14May

Another Summer of Potential Power Shortfalls

Scorching heat could threaten the nation’s energy supply this summer, with demand eclipsing supply and potentially causing shortfalls and power outages throughout large swaths of the United States, the North American Electric Reliability Corp. (NERC) warned today in its 2025 Summer Reliability Assessment. NERC underscored that the nation’s grid reliability – facing the twin challenges […]
07May

Listen to the Capacity Markets

For years, despite ever louder warnings of a rapidly approaching electricity supply shortfall, electricity markets weren’t reflecting impending scarcity. No longer. In both the PJM and Midcontinent Independent System Operator (MISO) capacity markets, prices have exploded—an unmistakable signal to bring more capacity to the market and keep existing resources operating. Last year, capacity payments to […]
30Apr

It’s Good to Have a Reliability Backstop

With Spain, Portugal and parts of France still reeling from a stunning blackout, grid reliability is once again top of mind. While it remains to be seen what caused the grid failure, the complexities of moving away from dispatchable power and towards heavy reliance on intermittent energy are understandably in the spotlight. Regardless of what […]
23Apr

Yes, it is an Energy Supply Emergency

With so much understandable focus on meeting soaring new power demand from the AI revolution and hyperscale data centers, it’s easy to forget the nation entered this moment already facing a grid reliability crisis. The reshoring of industry, electrification and the rapid loss of dispatchable power were already enough to push grid operators to warn […]
02Apr

Grid Operators Tell Congress They Face a “Generational Challenge”

Last week, a congressional hearing, titled “Keeping the Lights On: Examining the State of Regional Grid Reliability,” brought together executives from the seven U.S. wholesale power markets that manage the supply and flow electricity in two-thirds of the country. Their message to all listening was crystal clear: power shortfalls and soaring prices for consumers are […]
29Jan

Gigawatts Hiding in Plain Sight

Where is the U.S. going to get the power needed to meet surging demand? It’s a question that has become a day-one issue for the Trump administration and the AI economic engine. Just how much power are we talking and how fast? A recent forecast sees U.S. electricity demand rising 128 gigawatts (GW) over just […]
22Jan

Hitting the Ground Running

On his first day in office, President Trump declared an energy emergency and followed it with a flurry of executive orders and appointments to refocus the nation’s energy policy. That focus is shifting to the twin crises of rapidly eroding grid reliability and spiking costs for consumers—and not a moment too soon. Just this week, […]
30Dec

2024 in Review

Happy almost new year! Before we turn the page on 2024, it’s worth looking back on the stories and major developments that shaped – even reshaped – the energy landscape over the past 12 months. Years of warnings about rapidly eroding grid reliability collided with the U.S. Environmental Protection Agency (EPA’s) regulatory agenda and the […]
11Dec

Power Demand Growth Gets Another Enormous Upward Revision

As we approach the end of the 2024, it is fitting that electricity demand growth has gotten another huge upward revision. According to new analysis from Grid Strategies, a leading power sector consulting firm, U.S. electricity demand could jump an astonishing 128 gigawatts (GW) over just the next five years driven largely by the data […]
20Nov

NERC Warns of Power Shortfalls During Bitter Cold this Winter

Winter is here. The first snow of the season is expected across parts of the Midwest, Northeast, Great Lakes and even into the Southeast later this week. At elevation, a foot or more of snow could be coming. In the Northwest, a “bomb cyclone” storm is forming offshore with the potential to have the intensity […]