A former FERC commissioner, along with other stakeholders, say MISO has allowed itself to be led by Entergy in long-term transmission planning.

Entergy has pushed back on the notion that sturdier transmission or more solar panels would have helped Louisiana's grid better withstand Hurricane Ida.

WAPA's Desert Southwest Region said it plans to join CAISO's Western Energy Imbalance Market, further splitting the PMA's regions between the ISO and SPP.