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Latest News From The T&D Industry

PPL Kentucky Proposes Gas and Storage Expansion for Data Centers

PPL Corporation’s Kentucky subsidiaries, Louisville Gas and Electric (LG&E) and Kentucky Utilities (KU), have submitted an ambitious proposal to the Kentucky Public Service Commission (PSC) aimed at meeting the growing energy demands of data centers. The utilities’ plan, which was filed on February 28, 2025, requests approval for a $3.7 billion investment to develop new gas-fired generation units and an extensive battery storage project. This proposal is a direct response to the increasing load from...

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Renewable Energy News

Biden Sets Ambitious GHG Target Amid Trump Plans

In December 2024, President Joe Biden's administration set an ambitious target to reduce U.S. greenhouse gas (GHG) emissions by 61% to 66% by 2035, compared to 2005 levels. This goal aligns with the Paris Agreement's framework, which requires participating nations to update their emission reduction...

Climate Change News

Climate Change and California’s Wildfires

California has long been synonymous with its stunning landscapes, from its rugged coastlines to its sprawling forests. However, in recent years, the state has increasingly become known for its devastating wildfires, a problem that has only worsened due to climate change. These fires have ravaged...

T&D Trends



Climate Change News

Canada Urged to Boost Climate Adaptation Spending

As climate change continues to impact communities across the globe, a growing body of research suggests that Canada should shift its focus from primarily fighting climate change to investing more in adaptation strategies. According to experts, while efforts to reduce greenhouse gas emissions remain...

Electrical Substations

12 Tips to Protect Against Common Lineworker Safety Hazards

Lineworkers face numerous risks daily, from respiratory ailments to electrical hazards. These dangers can result in severe injuries, low blood pressure, bleeding, and vomiting. However, by adhering to established safety protocols, contractors and employers can significantly reduce the likelihood of accidents. Below are 12 practical tips to protect lineworkers from common safety hazards.

1. Identifying Job Hazards
The first step to mitigating risks is recognizing them. Conduct regular inspections of the worksite to identify potential hazards. Evaluate equipment and work conditions to detect safety threats that may be difficult to eliminate. Interview workers and managers to understand their concerns and observations. Use this feedback to create a detailed hazard map, marking both existing and potential hazards.
Involving workers in this process fosters a culture of safety and boosts morale. It’s crucial to maintain electrical installations, repair faulty appliances, and ensure the proper use of high-quality footwear. By addressing these concerns,...

Electrical Substations Articles


Physical Security & Monitoring

Substation Security

Improve protection with a layered security approach BY ERIC BYRES, Belden Inc. An age-old joke in the North American power industry states that if Alexander Graham Bell walked in the room today, he would not recognize the telephone, the technology, or its business model. However, if Thomas Edison...
Substation Technologies

Extend the Life of Your Circuit Breakers

What to ask to ensure proper circuit breaker testing and maintenance BY ROBERT FOSTER, Megger Protecting a utility’s assets is essential. There are many different apparatus in electrical substations that need to be protected. The circuit breaker (CB) is designed to stop the flow of...
Breakers & Relays

SAME DAY SWITCHING

Same day switching avoids the extended outages and human and equipment costs associated with inoperable and broken switches.The vast majority of air break disconnect and ground switches in electric power networks typically receive no appreciable maintenance. This invariably results in the inability...