PJM, ERCOT, and SPP All Set New Summer Peak Electricity Demand Records This Summer

The summer of 2026 tested the U.S. electric grid with record heat and rising demand. According to the U.S. Energy Information Administration’s Hourly Electric Grid Monitor (based on Form EIA-930 data), three major regional transmission organizations (RTOs) set new peak hourly load records.⁠Eia PJM (serving roughly 65–67 million people across all or parts of 13 […]

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Trump’s Grid Security Order Could Backfire on America’s AI Boom

President Donald Trump’s August 26, 2026, Executive Order 14421, “Declaring a National Emergency to Secure the United States Bulk-Power System,” aims to protect the U.S. electric grid from foreign supply-chain and cybersecurity risks. The order cites digital backdoors, malicious remote access, and supply disruptions as threats magnified by the rapid growth of artificial intelligence data […]

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Is the U.S. Grid Open for Cyber Attacks? Chinese Inverters, Hidden Radios and a Years-Long Wait for Transformers

Chinese-headquartered companies have delivered more than 70 GW of inverters to America’s commercial and utility solar plants, while each U.S. grid is designed to ride through the sudden loss of roughly 2.8 to 3.9 GW. Replacing one big transformer now takes about two and a half years. What has actually been found, what Washington has […]

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The Two Grids: Why Policy is Breaking Physics

Welcome back to the Energy Newsbeat podcast. Today, we’re diving deep into one of the most critical—and misunderstood—issues facing America’s energy future. Most people think the grid is just the wires and power plants they see. But what if I told you two grids are operating at the same time, and they’re increasingly working against […]

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