Sonal Patel

A transformer explosion at Eskom’s coal-fired 3.6-GW Matla Power Station in Mpumalanga, South Africa, on Dec. 12 injured nine employees, including one critically. The incident, caused by a ruptured high-pressure steam pipe, has underscored challenges faced by Eskom’s generating fleet, even as the state-owned maintains its suspension of load-shedding.

The U.S. Department of Energy (DOE) has advanced three potential National Interest Electric Transmission Corridors (NIETCs) into Phase 3 of its designation process, focusing on areas with critical transmission constraints to enhance grid reliability and reduce consumer costs.

Advanced nuclear firm Oklo has partnered with Switch, a Las Vegas-based data center designer, builder, and operator, to deploy 12 GW of Aurora powerhouses through 2044 in a historic deal hailed as “one of the largest corporate clean power agreements ever signed.”

Well over half of North America faces a potential shortage of electricity supplies in the coming years, compounded by surging demand growth, accelerating generator retirements, and delays in resource development, the North American Electric Reliability Corporation (NERC) has warned in its latest 2024 Long-Term Reliability Assessment (LTRA).

Compared to recent years, which have been characterized by chronic energy shortages and price volatility, the world appears to be trundling toward a new energy market context, defined by an unprecedented oversupply of oil and gas coupled with weakening demand for fossil fuels. While the relief is welcome, these attributes are setting the stage for a “buyer’s market in the second half of this decade,” said Dr. Fatih Birol, executive director of the International Energy Agency (IEA), at the launch of the

Transformers have been the backbone of power grids for over a century, but today’s demands for renewable energy, electric vehicles, and smarter grids are exposing their limits. Enter solid-state transformers—compact, efficient, and intelligent power solutions poised to revolutionize how electricity is distributed and managed.

Competitive generation giant Constellation has agreed to acquire Calpine Corp. in a $16.4 billion deal that is set to create the largest producer of clean and reliable energy in the U.S. with an asset portfolio of 60 GW.

As a significant final move before the incoming Trump administration takes office, the Biden administration has announced conditional loan commitments totaling $22.92 billion to support projects by eight utility companies across the U.S. The investments will seek to modernize infrastructure, expand clean energy generation, and improve grid reliability, impacting millions of customers, the Department of Energy (DOE) said on Jan. 16.

Sweden has broken ground on its final repository for spent nuclear fuel (SNF)—a milestone reached after 40 years of research and development—making it the world’s second deep geological repository (DGR) now under construction.

Advanced nuclear technology firm Oklo is partnering with Texas-based prime and backup solutions company RPower to roll out an innovative “phased energy model” that will combine natural gas and nuclear to offer a scalable and sustainable turnkey solution for data centers.