Exelon announced it will permanently shut down the nearly 45-year-old Three Mile Island nuclear plant in Londonderry Township, Pa., by Sept. 30.

The fate of Three Mile Island looks bleaker as Pennsylvania lawmakers wrapped up hearings that considered subsidizing the state’s nuclear fleet.

Pennsylvania Democrats want to nearly quadruple renewable subsidies in the state’s Alternative Energy Portfolio Standards mandate.

Pennsylvania joined the U.S. Climate Alliance after releasing its own action plan to achieve a 26% reduction in statewide greenhouse gas emissions by 2025.

Pennsylvania senators waded into the debate over subsidizing the state’s nuclear fleet, questioning owners’ need for a legislative solution.

Critics of a bill to subsidize Pennsylvania’s failing nuclear fleet advised state lawmakers to put the brakes on the proposal, saying it would distort the deregulated energy markets.

Pennsylvania lawmakers proposed another $500 million plan to subsidize the state’s nuclear industry and fought back against critics of providing support.

It’s been nearly 3 weeks since Pa. lawmakers proposed a $500 million plan to subsidize the state’s nuclear fleet, and hearings on the issue are weeks away.

With two months to go before Exelon says it will pull the plug on Three Mile Island, Pennsylvania lawmakers unveiled legislation to spend $500 million annually to subsidize the state’s nuclear fleet.

Pennsylvania lawmakers may create a new tier within the state’s alternative energy program for nuclear power, according to a draft proposal leaked Monday.