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Latest News From The T&D Industry

Trump Administration Halts Construction of New York Offshore Wind Project

In a significant policy shift, the Trump administration has ordered a halt to the construction of the Empire Wind 1 offshore wind project off the coast of Long Island, New York. This move has raised concerns about the future of renewable energy development in the United States, particularly in states like New York that are heavily invested in offshore wind initiatives.

Background of the Empire Wind Project

The Empire Wind 1 project, developed by Norwegian...

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Climate Change News

Earth Experiences Warmest January on Record

In an alarming sign of the growing impacts of climate change, recent reports reveal that Earth experienced its warmest January on record in 2025. The data, collected by global meteorological agencies, shows that average temperatures for the first month of the year exceeded previous records by a...

T&D Trends

Utility News

How Dangerous is Linemen Work?

Many occupations pose risks to workers, but few match the dangers that linemen face daily. Linemen play a critical role in maintaining and restoring the power grid, often working in extreme weather conditions, at significant heights, and around high-voltage electrical systems. Their work is...

Electrical Substations

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 electricity and protect not only your expensive assets but human lives as well. The CB lies idle most of the time, allowing current to flow continuously, but when it is called upon to operate, it must trip or open the circuit in a matter of milliseconds. This is why it is imperative to properly test and maintain your circuit breakers throughout their service life. Electricity Today Magazine and Megger provide several questions to ask before, during and after testing medium- and high-voltage circuit breakers.

Q: What type of circuit breaker do I own?

A: There are many types of insulating mediums and designs of...

Electrical Substations Articles

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...
Substation Protection

Safe Grounding in Substations

How to guard utility personnel from shock hazards BY JEFF JOWETT, Megger In the power industry, safety is just as important a function as performance. Safety considerations, parameters, and methods of implementation are an integral part of any electrical system. A most important element is the...
Breakers & Relays

Protective Relay Frustrations

Solving misoperation with line parameter measurements BY WILL KNAPEK, OMICRON USA Between 80 to 90 percent of all power system faults involve ground. Many protective relaying schemes depend on ground distance protection to accurately sense and locate ground faults on multi-terminal sub-transmission...