Iowa State University replaces coal with natural gas Post published:June 5, 2020 Post category:Other Iowa https://www.thegazette.com/subject/news/education/iowa-state-eyes-14-million-power-plant-upgrade-to-go-coal-free-20200603 Author: Lia Florentine Tags: Mid-West Read more articles Previous PostUS leaves Open Skies agreement, to build space weapons Next PostLess environmental reviews could speed up large projects in Utah