Report Cites Emissions Drop in Nine-State RGGI A new report by the Acadia Center says that carbon emissions in the nine-state Regional Greenhouse Gas Initiat...

Critics say CAISO is moving too quickly in its effort to get a plan for a Western RTO to California lawmakers before legislative session's end.

CAISO released a revised set of principles for governing a Western RTO in a bid to convince skeptics that an expanded ISO will be amenable to the entire region.

A federal judge’s ruling striking down regulations on fracking on federal lands will save operators almost $100k/well, per an industry-sponsored analysis.

CAISO stepped up efforts to convert skeptics of a Western RTO, convening a forum in Denver to discuss a proposed set of governing principles.

This week's state briefs include news on California, Colorado, Illinois, Iowa, Maine, Maryland, Massachusetts, Michigan, Missouri, Montana, and Nebraska.

This week's state briefs include news on California, Delaware, Illinois, Kentucky, Maine, Michigan, Montana, New Jersey, New Mexico, New York, and others.

This week's state briefs include news on New England, Maine, Maryland, Missouri, New Hampshire, New Jersey, New York, North Dakota, and other states.

This week's state briefs include news on New England, Indiana, Louisiana, Maine, Maryland, Massachusetts, Michigan, Missouri, Montana, Nebraska, and others.

This week's state briefs include news on Arkansas, Delaware, Louisiana, Maryland, Massachusetts, New Jersey, New Mexico, New York, North Dakota, Texas, Virginia, Wisconsin and Wyoming.