UPDATE: Duke Energy Indiana seeks OK for natural-gas units at Cayuga in $3.3B project
Customers will see a rate increase of about 5.4% between 2026 and 2031 if Duke receives approval to add to electricity rates over time rather than at once.
Coal
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AES Indiana gets green light to convert Petersburg power plant from coal to natural gas
Indiana utility regulators on Wednesday approved a sweeping plan by AES Indiana to stop burning coal at its massive Petersburg Generating Station, despite opposition from the coal industry and some elected officials.
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As AES Indiana abandons coal, capacity questions arise
If all goes to schedule, the huge power plant about 125 miles southwest of Indianapolis will convert to natural gas and burn its last load of coal by the end of 2026.
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GOP gubernatorial candidates promise coal boost, utility regulator shakeups
Indiana’s Republican gubernatorial candidates overwhelmingly promised a renewed focus on coal—and pushback to federal restrictions—in a survey from a fossil fuels-oriented advocacy group.
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Draft EPA rule could impact nearly 50 Indiana coal ash dumps
The Environmental Protection Agency’s new rule—released last week—would extend monitoring, closure, and cleanup provisions to certain landfills, ponds and other sites for the first time.
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Articles
Indiana joins lawsuit targeting ESG practices of major investment firms
Indiana has joined 10 other states in bringing a lawsuit against three of the world’s largest investment companies, with Attorney General Todd Rokita alleging the firms are illegally conspiring to manipulate energy markets.
Key lawmaker signals opposition to coal plant anti-closure proposal
Hoosier coal advocates pushing for a ban on early coal-fired plant retirements have found allies among Senate leaders. But a key House lawmaker on Thursday publicly signaled opposition.
AES to spend $1.1B as it converts huge Petersburg plant from coal to natural gas, adds solar and battery projects
The investment would make AES Indiana the first utility in Indiana to abandon the use of coal as a fuel source, if state regulators agree, the company said.
New EPA rules target coal ash ponds for cleanup
For the first time, federal regulations will cover the nearly 50 dumps spread across 14 locations in Indiana that were previously exempted from cleanup provisions.
In suit co-led by Indiana, red states challenge Biden’s coal-plant pollution curbs
Indiana Attorney General Todd Rokita called the effort an overreach “that threatens the reliability of our power grid and will once again jack up utility costs for regular, everyday Hoosiers.”
Move away from coal could be slowed under Indiana bill
State Rep. Cindy Ledbetter introduced the bill this month, saying utilities are moving too fast to retire and replace generating capacity that might be needed as demand for electricity grows.
U.S. joins other nations in swearing off coal power to clean the climate
No date was given for when existing coal-powered plants would have to go, but other Biden regulatory actions and international commitments already in the works had meant no coal by 2035.
EPA rule could force clean-up of toxic coal ash in landfills, power plant ponds
More than a third of coal ash sites are in five states, Indiana, Illinois, Ohio, Pennsylvania and Kentucky, according to data compiled by Earthjustice.
State letting AES Indiana discharge toxic water into White River, group says
An Indiana environmental group says the utility is pumping more than 1 million gallons of contaminated water a day into the river from coal ash ponds at its Eagle Valley Generating Station in violation of the federal Clean Water Act.
Coal use climbs worldwide despite promises to slash it
New coal plants were added in 14 countries, and eight countries announced new coal projects. The United States, however, saw significant shutdowns of coal-using plants.
EPA clamps down on mercury from coal power plants
On Wednesday, the Environmental Protection Agency proposed the most stringent update on limits to mercury from smokestacks since the Obama administration first issued Mercury and Air Toxics Standards in 2012.
World’s coal use creeps to new high in 2022, agency says
The International Energy Agency said “robust demand” for coal in emerging Asian economies is offsetting declining use in mature markets.
IEA: Renewables could top coal as electricity source by 2025
More than 90% of global electricity expansion will be from renewable sources in the coming five years, the International Energy Agency said, revising its forecast for 2027 upward by 30%.
AES Indiana seeks to convert coal-fired units at Petersburg plant to natural gas
For years, environmentalists and public officials have urged AES Indiana to stop burning coal at its largest and dirtiest power plant. Now, it appears that the Indianapolis-based utility is getting ready to do just that.
Indiana task force weighs green energy and affordability
As Indiana looks to form an energy policy of the future, not everyone is in agreement on how much of a role fossil fuels will play in that equation.
Activists call on AES Indiana to retire coal-fired Petersburg plant
The largest and dirtiest power plant in AES Indiana’s fleet is coming under renewed criticism for violating its air and water permits and for maintenance problems that have contributed to higher customer bills.
Climate bill: Could coal communities shift to nuclear?
A major economic bill headed to the president has “game-changing” incentives for the nuclear energy industry, experts say, and those tax credits are even more substantial if a facility is sited in a community where a coal plant is closing.
U.S. Interior Department calls for states to submit mine cleanup proposals
The extra funding in the infrastructure law is meant to both eliminate pollution from mining sites and to provide job opportunities in communities that have historically relied on coal mining. Indiana could get more than $24 million
AES Indiana to shut down coal-fired units by 2025, parent says
The parent of electric utility AES Indiana announced Friday morning it plans to give up coal as a fuel source, a move likely to lead to the early shutdown of coal-fired units at its massive Petersburg Generating Station.