
Beginning in 2019, Minnesota’s three investor-owned utilities will file resource plans that will chart a path into a time period of significant change and opportunity. With nearly all the state’s power sector CO2 emissions coming from fossil-fuel plants that are retiring or potentially retiring in the next 20 years, the state has a once-in-a-lifetime opportunity for a transformation towards decarbonized electricity generation. Continue reading »
At the end of January, the polar vortex brought bitter cold temperatures to the Upper Midwest of the United States. Some parts of northern Minnesota hit -45°F temperatures with wind chills down to -65°F. The 
This is a regular blog series where GPI staff share picks throughout the year of what we’re interested in right now, from podcasts to analysis (
If sunlight strikes a solar panel, but we don’t use the electricity generated, is it “wasted”? In some parts of the country, so much solar energy is produced at midday that there is no use for it. Demand for electricity has already been fully met by solar and other sources of generation; the value of additional electricity on the grid is actually negative. 



