article thumbnail

Feature- Remembering March 28, 1979 At The Three Mile Island Nuclear Power Plant - The Accident No One Thought Would Happen

PA Environment Daily

Forty-five years ago on March 28, 1979, Pennsylvanians woke up to a much different world -- the accident at the Three Mile Island nuclear power plant in Dauphin County. Unit 1 at Three Mile Island continued to operate until it was shut down in September, 2019 as a result of competition with natural gas-fired electric generation.

article thumbnail

Can the Zaporizhzhia Nuclear Plant Avoid a Major Disaster?

Union of Concerned Scientists

As the possibility of an all-out military conflict engulfing the Zaporizhzhia nuclear plant in Ukraine becomes even more likely, the situation there is growing increasingly dire. A station blackout, where all alternating-current (AC) electrical power is lost, is one of the most severe events that could affect a light-water reactor.

Cooling 332
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Three Reasons Why Spring is a Great Time for Renewable Energy

Union of Concerned Scientists

And I love hearing about new renewable electricity records as spring unfolds. That same month, New England recorded its lowest demand ever for electricity from the regional grid, which the grid operator attributed to record rooftop solar production. Spring tends to be a time when there is lower electricity demand.

article thumbnail

Feature- Remembering March 28, 1979 At The Three Mile Island Nuclear Power Plant - The Accident No One Thought Would Happen

PA Environment Daily

Forty-three years ago on March 28, 1979, Pennsylvanians woke up to a much different world -- the accident at the Three Mile Island nuclear power plant in Dauphin County. Unit 1 at Three Mile Island continued to operate until it was shut down in September, 2019 as a result of competition with natural gas-fired electric generation.

article thumbnail

September Is Here. That Means Another Nail-Biter for California’s Grid.

Union of Concerned Scientists

For California power grid experts, September is a nerve-wracking month, still very much part of danger season on the West Coast. At any point in the summer, extreme heat could trigger electricity supply shortages and rotating power outages. But September is the month when this type of power outage is most likely in California.

article thumbnail

Tornadoes and More: What Spring Can Bring to the Power Grid 

Union of Concerned Scientists

While it is a heavily polluting fossil fuel that is set to continue declining as a fuel source for US electricity generation over the next decade, coal still accounted for roughly 20 percent of the country’s generation in 2022. Fuel transport – Spring floods can hinder the transportation of fuels like coal.

article thumbnail

Tuesday PA Environment & Energy NewsClips - 5.30.23

PA Environment Daily

Crew Does Newburg Stream Work; Needs Permit -- GridPhilly.com: At Former Philadelphia Refinery, Pollution Concerns Persist Under The Surface -- Delaware County’s 2nd Annual Sustainability Conference June 8 , Widener University, Chester, 8:00 a.m.