GPI recently updated our previous analysis to explore the emission reductions achieved by driving an electric vehicle (EV) in specific regions in the Midwest. The updated analysis affirms and strengthens our finding that driving EVs, in comparison to gasoline vehicles, can provide significant greenhouse gas emission (GHG) reductions, with increasing reductions expected in coming years for both Minnesota (the focus of our initial analysis) and the Upper Midwest.
On April 1, 2005, the Midcontinent Independent System Operator (MISO) launched a wholesale energy market and began centrally dispatching power generation throughout the central United States. One result from this market reform was the reduction of wind energy curtailments. In fact, our recent analysis indicates wind capacity factors on the MISO system increased about 5-7% after the market launch. For a large 100 MW wind plant, a 5-7% increase is equivalent to about an extra $2 million in revenue per year at typical prices. Continue reading »
*This is an update of a post that was originally published in December*
On October 21, 2016, Indianapolis Power & Light Company (IPL), an Indianapolis based, vertically integrated utility, filed a formal complaint with the Federal Energy Regulatory Commission (FERC) against the Midcontinent Independent System Operator (MISO) under Section 206 of the Federal Power Act over what it perceives as the mistreatment of its Harding Street Station Battery Energy Storage System (HSS BESS) (Docket EL17-8). Essentially, IPL’s complaint boils down to three “asks,” with plenty of details surrounding timing, ongoing proceedings, and stakeholder input left for FERC to figure out. Continue reading »
The City of Duluth, Minnesota recently launched a new web-based solar energy mapping tool for its residents and businesses that will help lower the barriers to solar development in the city. The app, called “Duluth Shines,” helps users evaluate their rooftop’s solar potential and estimate the size and cost of a solar installation. The tool is generating new interest in solar opportunities and has received coverage in local and regional news. Continue reading »
A new Great Plains Institute report concludes that the launch of the Midwest Independent System Operator (MISO) market in 2005 led to an increase of average capacity factors for wind turbines in the region by more than five percent. Continue reading »
This paper, “Competitive Markets and Renewables: The Effect of Wholesale Electricity Market Restructuring on Wind Generation in the Midwest,” estimates the effect of having a competitive wholesale electricity market on wind plant generation for the Midcontinent Independent System Operator (MISO) electricity market. Continue reading »
With regulatory hurdles cleared at both the Minnesota Public Utilities Commission (PUC) and the U.S. Department of Energy, the Great Northern Transmission Line is set to connect Minnesota Power to Manitoba Hydro, across the U.S./Canadian border. The 224-mile, 500 kV transmission line will connect Minnesota Power transmission system in northern Minnesota to Manitoba Hydro’s grid. Continue reading »
In November, GPI organized a tour for Minnesota utilities and members of the Minnesota Energy Storage Alliance of Indianapolis Power & Light’s (IPL’s) Harding Street Station Battery Energy Storage System, or HSS BESS. The HSS BESS is a state-of-the-art, 20MW energy storage facility connected to IPL’s transmission system. Continue reading »
*This post is co-authored with Jamie Scripps of 5 Lakes Energy*
After nearly two years of hearings, countless substitute bills, and intense negotiations the Michigan legislature finally approved two pieces of legislation that overhaul and update Michigan’s energy policy. Continue reading »
The diverse set of e21 stakeholders have reached another milestone, concluding Phase II of their work with the release of three white papers addressing key issues in Minnesota’s energy future. The phase II report is intended as a cohesive package, with each white paper relating to and supporting the other three. Continue reading »
