USANewsGroup.comNews Commentary — Copper inventories are draining faster than the industry can replace them. ING projects a 600,000 tonne refined deficit ...

Solar energy promises long-term savings and environmental benefits, but the path to widespread adoption is challenging, particularly in the way it affects electricity pricing and the overall energy ...

What we know so far: Walmart is developing algorithmic tools to shape how it sets prices, even as US lawmakers intensify scrutiny of data-driven pricing in grocery and retail. The retailer has secured ...

The shift to renewable energy and the rapid expansion of AI data centers are putting unprecedented strain on aging electricity grids. Big Tech plans to invest about $600 billion in AI, requiring huge ...

Add Yahoo as a preferred source to see more of our stories on Google. Occasionally, National Grid hears from its residential and business customers about an increased volume of scam attempts. National ...

The high penetration of distributed energy resources (DERs) exacerbates net load fluctuations in distribution networks. Existing dynamic pricing research often ignores complex physical constraints, ...

Bottom line: The US electric grid added more energy storage capacity in 2025 than in any previous year on record, achieving the milestone during a politically turbulent period for renewable energy ...

In most states, people pay a higher price for electricity now than they did five or 10 years ago. Some people blame renewable energy. Others blame fossil fuels. But research from the Lawrence Berkeley ...

Grid trading succeeds as an automated, direction-neutral strategy that profits from repeated price fluctuations within a user-defined range by placing buy and sell limit orders at preset intervals.

Electricity grid operator PJM Interconnection agreed to extend a cap on wholesale electricity prices for two years as surging demand brings greater costs for consumers, Gov. Josh Shapiro’s office said ...