An increase in natural gas generation in New England in 2021 fueled a 2.6% rise in emissions from the power system, according to ISO-NE.

The Texas PUC expressed concern that ERCOT is not moving quickly enough to implement the many changes to the market directed by the state legislature.

ERCOT is bracing for the second major cold front of the year, issuing an operating condition notice for Thursday and Friday ahead of “extreme cold weather.”