Energy Transition, Electric Power, Renewables

June 03, 2025

Platts to delay publishing its Renewable Curtailment Indexes until further notice

Due to third-party data, Platts will not publish its Renewable Curtailment Indexes, which track curtailments from the California Independent System Operator and the Southwest Power Pool, starting June 2 until further notice.

If the third-party data issues are resolved, Platts will backfill the data from June 2 onwards when it becomes available.

For questions or comments, please contact powerpricing@spglobal.com.

Platts is part of S&P Global Commodity Insights.