By Katie Siegner, Scott Wentzell and Whitney Mann, Minnesota Post
Installed solar capacity in Minnesota crossed the 1-gigawatt threshold last fall, and is set to grow sixfold by 2030 to meet the state’s 10 percent solar energy goal. The management of the land below the panels — most commonly seeded with turf grass — offers an important opportunity to provide multiple environmental and agricultural benefits in addition to carbon free energy generation. Last fall, our team of graduate students at the Yale School of Forestry & Environmental Studies conducted a cost-benefit analysis of solar development on farmland in Minnesota, and the results were illuminating. By developing projects as pollinator-friendly — the practice of planting deep-rooted grasses and wildflowers throughout a project site — solar developers have the potential to provide habitat for threatened pollinator species, restore important prairie ecosystems, and boost the crop yields of nearby fields. Read more here.
Photo by SoCore Energy: Kearney Solar Farm
Previously posted article with information about Kearney’s Pollinator-Friendly Solar Farm and links to additional resources:
In bid to help bees, Xcel to require vegetation disclosure in solar RFPs
Note about OPPD’s Community-Scale Solar Farm now under construction by NextEra:
Courtney Kennedy, OPPD Alternative Energy Program Manager, announced at Nebraskans for Solar’s March 13th public forum on OPPD’s Solar Farm, located on an acreage in Fort Calhoun, that it will be pollinator-friendly, with native plants, as well.
WIND ENERGY AND CROPS
Iowa State University Research Finds Wind Farms Positively Impact Crops
Iowa State University Extension and Outreach