Industry groups argue that even batteries that don’t meet the 10-hour threshold still provide the same reliability benefits as fossil fuel power plants.
An analysis by grid operator PJM considers losses if Ohio nuclear subsidies deter new generation.
A task force will spend 18 months studying how to factor state carbon policies into the wholesale electricity market.
Critics want a state energy agency to take over capacity procurement for the regional grid operator.
Wind and solar generation on the nation’s largest regional electric grid lags other parts of the country.