renewable portfolio standards

CSG Midwest
The mix of electric power generation has changed dramatically over the past decade or so in much of the 11-state Midwest — more wind power and more natural gas plants, for example, and much less reliance on coal. Will the shift be even more dramatic in the years ahead?
That is the vision laid out in new legislative proposals this year in states such as Illinois and Minnesota, as well as in recent plans unveiled by some utility companies themselves.