Displaying items by tag: tva clean energy

NASHVILLE — Join the rescheduled Rally for the Valley on Sept. 21 2024 at Centennial Park for a day filled with fun, music, learning and community spirit.

The rally, organized by the Clean Up TVA Coalition, which includes Southern Alliance for Clean Energy and other allies, calls on the Tennessee Valley Authority (TVA) to stop its gas buildout and lead the way to a fossil-free future.

The decisions in front of TVA are significant. They will impact the health and safety of our communities, how much we pay to keep the lights on, and whether we meet our climate targets and achieve energy justice. We are mobilizing with communities from across Tennessee to urge TVA leaders to change course before its too late. 

Are you in? Register today!

Nanette Mahler, left, and Tracy O’Neill walk along Macon Wall Road in Cheatham County, Tennessee, near the site of a proposed Tennessee Valley Authority gas power plant project. Local backlash against the proposal comes as the federal utility faces bipartisan legislation in Congress seeking to boost transparency in its planning process and scrutiny of TVA’s anemic renewable power growth compared to other utilities. Robert Zullo/States Newsroom

TVA ‘clearly a laggard’ in renewable energy

This article was originally published by Tennessee Lookout.

ASHLAND CITY — When he heard about the sale, Kerry McCarver was perplexed.

In 2020, the mayor of rural Cheatham County discovered that the Tennessee Valley Authority bought about 280 acres of rolling farmland “in the middle of nowhere” in his county, which lies just west of Nashville and is home to about 42,000 people.

He asked another county official who formerly worked for the TVA, the nation’s largest public power company, to find out what it planned to do with the land.

The answer they got was “future use,” and they speculated a solar farm might be in the works.

“It’s kind of the last we thought about it,” McCarver said during an interview in his office in May. “Then a year ago last summer, TVA called here needing a place to have a public meeting.”

The authority was now proposing a 900-megawatt natural gas-fired power plant, battery storage, pipelines and other associated infrastructure for the site, which came as a shock to McCarver and many other locals who felt it was wholly inappropriate for the area. 

Supercomputer simulation of plasma turbulence in a spherical tokamak, which is an experimental machine designed to harness the energy of fusion.  Image courtesy of Walter Guttenfelder, Princeton Plasma Physics Laboratory and Filippo Scotti, Lawrence Livermore National Laboratory via DOE.

Fusion research, natural gas, solar power and battery improvements at heart of TVA’s plans to wean itself off coal

OAK RIDGE — The Tennessee Valley Authority is phasing out coal and announcing developments tied to other energy sources at two plants that sit on either side of Oak Ridge.

One of the options includes a fusion test site. Scientists have long pursued fusion energy, though the technology remains in infancy and has yet to generate electricity anywhere.

The TVA coal plant on Edgemoor Road in the Claxton community in Anderson County closed Dec. 1 last year. TVA remains uncommitted to any plans for most of the land around the plant. A company recently announced, however, that it plans tests connected to fusion power in a small part of one of Bull Run’s old buildings by 2028. It will be an experiment and not generate power directly.

Meanwhile, TVA plans to retire Kingston Fossil Plant on Swan Pond Road in Harriman by the end of 2027. Its nine coal-fired units power about 818,000 homes. To replace the power generated at the plant, TVA plans to build a new complex at the Kingston plant’s site, combining natural gas, solar power and battery storage.

TVA plans to retire all its coal plants by the 2030s.

The Tennessee Valley Authority’s Bob Deacy shows U.S. Department of Energy secretary Jennifer Granholm the site of a future nuclear reactor in Oak Ridge.  Ben Pounds/Tennessee Lookout

DOE chief: Little nuke plants posited to provide clean energy 

This story was originally published by Tennessee Lookout.

OAK RIDGE — U.S. Department of Energy Secretary Jennifer Granholm visited the site of a possible first-of-its-kind nuclear reactor for the Tennessee Valley Authority this week. 

The utility’s board authorized $200 million to explore building a reactor on the site last year after the Nuclear Regulatory Commission gave TVA an early site permit in 2019. 

This first-of-its-kind small modular reactor would be smaller than standard nuclear reactors and generate less power, but it could have other advantages. While typical nuclear power plants need to provide power at 100 percent of their capacity constantly, a small modular reactor can more easily increase or decrease the amount of power it provides to the overall grid. Melinda Hunter, TVA nuclear communication specialist explained that this flexibility can complement renewable plants elsewhere in the TVA grid.

“When the sun’s not shining, you can bring the power up,” she said, adding that during sunnier periods the small modular reactors can provide less power.

TVA CEO Jeff Lyash said the utility will likely start building its first reactor on the site in 2027 and finish by the early 2030s. TVA is looking to build four of these reactors on the site, but it’s not made a final decision on the first one yet. Each reactor would generate 300 megawatts. 

Warnings posted in Dickson County near Tennessee Gas Pipeline property. John Partipilo/Courtesy Tennessee Lookout

Environmental groups sue Tennessee Valley Authority over proposed new power plant

This story was originally published by Tennessee Lookout.

NASHVILLE — A trio of environmental groups filed suit against the Tennessee Valley Authority, claiming the utility violated federal law by failing to properly evaluate climate, environmental and financial impacts of a proposed new gas-fired plant in Cumberland City, Tennessee.

The lawsuit, filed in a Nashville federal court this month, also claims that TVA quietly inked a deal with an international pipeline company to supply the gas-fired plant, even as it publicly went through the motions of seeking input on alternative sources of power to replace the Cumberland Fossil Plant, its aging coal-fire facility located about 60 miles northwest of Nashville.

The groups are seeking an immediate halt to construction on the gas plant and an order forcing the utility to revise the existing environmental impact study used as the basis for moving forward with the gas-fired plant.

“Our country’s largest utility has gamed the system to fast-track dirty energy projects and that’s why we’re going to court to stop it,” Gaby Sarri-Tobar, a campaigner with the Center for Biological Diversity, said in a statement. “TVA needs to be held accountable for its reckless pursuit of a new fossil gas plant in the midst of the climate emergency.”

TVA’s Cumberland Fossil Plant near Clarksville is the subject of a suit filed by environmental groups, including Appalachian Voices and Southern Environmental Law Center.  Tennessee Valley Authority

SELC, others file suit in hopes of dissuading TVA from future fossil options

This story was originally published by Tennessee Lookout.

CLARKSVILLE — On behalf of the Tennessee Chapter of the Sierra Club and Appalachian Voices, the Southern Environmental Law Center asked TVA to prepare a supplemental environmental statement to address concerns with TVA’s draft environmental impact statement, which details the agency’s plans to retire the Cumberland Fossil Plant.

The Cumberland Fossil Plant, about 22 miles southwest of Clarksville, is TVA’s largest coal-fired power station and was built between 1968 and 1973. TVA plans to retire each unit of the two-unit, coal-fired steam-generation plant separately: one unit no later than 2030, and the second unit no later than 2033. But the plant will need to be replaced, and TVA is currently considering three alternatives to fossil fuel, including natural gas and solar energy, according to its draft EIS.

(Tennessee Valley Authority already plans to close down the Knoxville-area Bull Run fossil plant in Claxton next year).

A hopper car on a train filled with coal to be delivered to a TVA coal-fired plant. John Partipilo/Tennessee Lookout

Climate bill designates TVA as a potential recipient of clean energy investments and loans

This story was originally published by Tennessee Lookout.

KNOXVILLE — Clean-energy advocates are urging the Tennessee Valley Authority to use funds provided through the Inflation Reduction Act to deliver environmentally friendly energy to Tennessee customers. 

The massive bill Congress passed Friday includes $370 billion for clean energy investments and listed TVA as an entity that is eligible to take advantage of clean energy credits and loans to significantly reduce the cost of energy-efficient infrastructure. 

On Aug. 12, the Clean Up TVA Coalition, including the Sierra Club, the Southern Alliance for Clean Energy and Appalachian Voices, urged TVA to take advantage of the legislation and make funds available to its affiliated local power companies, which can then offer energy-efficient options for customers.

Supreme Court air-pollution ruling calls into stark context all that must be done

This story was originally published by Tennessee Lookout.

KNOXVILLE — The U.S. Supreme Court’s ruling limiting the power of the Environmental Protection Agency to regulate carbon emissions that cause climate change has renewed the spotlight on the Tennessee Valley Authority, the nation’s largest public utility and Tennessee’s primary source of electricity.

The case involved EPA efforts to implement a key provision of the Clean Air Act in a challenge brought by 15 Republican-led states. That provision, which never went into effect, would have required existing power plants to shift from dirty sources of energy — such as coal — to cleaner sources, including solar and wind, as part of an urgent effort to reduce global warming.

Bloomberg reports that methane leaks from the natural gas sector may be far worse than estimated by the EPA. While replacing coal-fired power plants with natural gas ones reduces air pollution it may not help at all with climate change because methane is 30 times more effective as a greenhouse gas than CO₂.  Image source: Kayrros SAS

Report: Many utilities are not reducing carbon emissions despite public assurances to the contrary

KNOXVILLE — Global greenhouse gas emissions must peak by 2025 and experience rapid and deep reductions to avoid a potentially catastrophic future, according to a new analysis by air-quality and climate advocates. Emissions must reach net zero by the early 2050s to limit warming to 1.5 degrees (C) in order to avoid the worst impacts of the climate crisis.

Many utilities and municipalities have acknowledged this dynamic, but the Southern Alliance for Clean Energy s fourth annual “Tracking Decarbonization in the Southeast" report highlights that current utility resource plans are not in line with this overarching target. Obstacles to getting utilities on track that are discussed in our report include: increasing reliance on fossil gas, underutilizing energy efficiency, and placing limitations on popular technologies such as rooftop solar. There’s still a lot of work to do before any Southeast utility is on track to decarbonize.

Southern Alliance for Clean Energy's fourth annual “Tracking Decarbonization in the Southeast: Generation and Carbon Emissions” report will be released Wednesday, June 22

Amy Rawe is communications director for Knoxville-based Southern Alliance for Clean Energy.

KNOXVILLE — The report examines power-sector generation and emissions throughout the Southeast, which is home to some of the biggest utility systems in the nation, including Duke Energy, Southern Company, NextEra Energy, and the Tennessee Valley Authority.

Many of these Southeastern utilities have been in the national spotlight for their professed commitment to decarbonization, but there are often inconsistencies between stated goals and resource plans.

Alex Pulsipher holds a sign demanding that TVA transition to 100 percent renewable energy at a rally Wednesday in Market Square in Knoxville. Courtesy Amy Rawe/Southern Alliance for Clean Energy

Varied environmental groups offer unified plea for clean energy, coal ash management and accountability from TVA

It was people power generating energy at Market Square in downtown Knoxville on Wednesday.

A coalition of civic and environmental groups and their representatives met at the bottom of the two Tennessee Valley Authority towers urging the public utility to reopen meetings to public comment; swear off all fossil fuels by 2030; and carefully tend to the needs of those affected by coal ash and devise a plan to contain it for the safety of current and future generations.

Looking for something to do after work? Want to be part of a rising movement urging TVA to move away from fossil fuels in the face of the global climate crisis? Support transparency from the largest public utility in the country?

The Southern Alliance for Clean Energy, Appalachian Voices, Center for Biological Diversity, the Sunrise Movement, Sierra Club, and other local organizations are hosting a clean-energy rally from 6 p.m. to 7:30 p.m. today (Aug. 18) on Market Square near TVA’s headquarters in downtown Knoxville.

TVA hasn’t had a public listening session in over a year, according to rally organizers. Rally participants will demand that TVA: 

— Restore public listening and input sessions;

— Commit to 100 percent clean energy by 2030;

— Not build new fossil gas plants;

— Protect coal ash workers, and; 

— Dispose of coal ash properly with public health and safety as the utmost priority. 

The rally will feature songs from local musicians, a reading of demands for TVA, speakers discussing pressing issues for TVA and our region, and a short march around Market Square. 

Masks and social distancing are encouraged. For those unable to attend in person, a virtual option is available at Tennessee Valley Energy Democracy Movement Facebook page. 

Attendees raise concerns about coal ash; call for more clean energy, transparency and public engagement from TVA

Nearly 100 people from Tennessee and other states served by the Tennessee Valley Authority joined a virtual People’s TVA Hearing. The hearing on Aug. 4 was organized by the Tennessee Valley Energy Democracy Movement (TVEDM). It included a public comment session and multiple breakout sessions for attendees to discuss specific issues facing TVA and the Tennessee Valley. 

TVA has not held any public listening sessions in a year and a half because of the Covid-19 pandemic, and attendees called on TVA to resume such sessions as soon as possible when the pandemic ebbs.

“TVA talks a good game about being public power but they are simply not walking the walk,” said Barbara Mott of Knoxville. “Hiding from the people is not the answer.”