ISO-NE outlined key components of tariff changes it plans to comply with Order 2023, including cluster timelines and storage study assumptions.

Increased electrification and reliance on solar and wind will make electricity supply and demand more weather-dependent, resulting in more variable winter peak loads.

ISO-NE provided additional information on the second phase of its Longer-Term Transmission Planning project, which is intended to facilitate transmission investments to meet the states’ policy goals.

ISO-NE is pursuing an alternative compliance pathway on FERC Order 2023 regarding storage resource interconnection, hoping to sidestep the need for “control technology,” the RTO told the NEPOOL Transmission Committee.