The national The Municipal magazine (June 2019) highlights Iowa's efforts to reduce nutrient pollution, with interviews of Dan McIntosh, Southern Iowa Rural Water Association general manager, and Matt Helmers, Iowa Nutrient Research Center Director. (Author Denise Fedorow.)
Iowa State University, the Iowa Department of Agriculture and Land Stewardship and the Iowa Department of Natural Resources (DNR) announced today that the Iowa Nutrient Reduction Strategy Annual Progress Report is now available at www.nutrientstrategy.iastate.edu/documents.
INRC Director Matt Helmers was among the expert panelists discussing water quality and implementation of the Iowa Nutrient Reduction Strategy with farmers at the Farm Bureau's annual meeting in Des Moines. Article by Rod Swoboda in Wallace's Farmer, Dec. 13, 2019.
The 2018-2019 Iowa Nutrient Reduction Strategy (INRS) annual report was released today by Iowa State University, Iowa Department of Agriculture and Land Stewardship, and the Iowa Department of Natural Resources. The findings reveal increased farmer, landowner and community engagement, use of conservation practices and funding invested in soil health and water quality projects.
A new user-friendly dashboard for the Iowa Nutrient Reduction Strategy was released Aug. 13, 2021, which uses visual reporting tools, like charts, graphs and maps, to share the data instead of a longer, narrative-based report. The information for the 2020 report update is included within the dashboard. Moving forward, the online dashboards will be updated regularly as data is collected from a variety of sources and partners.
INRC Assistant Director Kay Stefanik shares information about the Iowa Nutrient Reduction Strategy (INRS) N-Load model and recent revisions made to to allow for a finer scale in estimating nitrate loss.
Learn about the N-Load model used to develop the Iowa Nutrient Reduction Strategy, and refinements that are being made to improve its accuracy and suitability to use at the watershed scale. This presentation was given by INRC Assistant Director Dr. Kay Stefanik, for an Iowa Learning Farms webinar, July 27, 2022.
AMES, Iowa – When can we expect to see reduced levels of nutrients in our water if we make positive changes on the landscape? New Iowa State University research shows how complicated it is to give a sound answer to that question.
The research is featured in a recent article in the peer-reviewed Journal of Environmental Quality, co-authored by Ph.D. student Gerasimos J. Danalatos, Professor Michael Castellano and Associate Professor Sotirios V. Archontoulis, in Iowa State’s Department of Agronomy, and Calvin Wolter, a Geographic Information Systems analyst with the Iowa Department of Natural Resources.
