All posts by Todd Reubold

Study: Groundwater contamination in SE MinnesotaFarm field in Minnesota

Conversion of grasslands to agricultural fields across Southeastern Minnesota is increasing groundwater nitrate contamination in private drinking water wells according to a new study by researchers with the University of Minnesota and the Natural Capital Project.

Writing in the journal Environmental Research Letters, the researchers outline the economic costs associated with groundwater pollution along with threats to overall water quality and ecosystem services.

“Households can dig a new well, purchase bottled water, or install a home nitrate-removal system, but dealing with a contaminated well is expensive and these costs are typically born entirely by private households,” said Bonnie Keeler, lead author and lead scientist with the Natural Capital Project at the University of Minnesota’s Institute on the Environment. “We found evidence that recent trends in grassland loss to agriculture between 2007 and 2012 are likely to increase the future number of contaminated wells by 45%, leading to millions of dollars in lost income and remediation costs for private households.”

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Lewis Gilbert named interim directorPhoto of the Institute on the Environment sign

In April, we announced that IonE director Jonathan Foley will be departing the University of Minnesota Aug. 15 to take a new position with the California Academy of Sciences. Under Foley’s leadership, IonE has grown to be a prominent, internationally recognized organization working to solve grand environmental challenges, and the University intends to uphold those high standards as senior leaders work to define IonE’s future direction and leadership.

To guide IonE through this transition, Vice President for Research Brian Herman has appointed Lewis Gilbert, IonE’s current managing director and chief operating officer, as interim director. Gilbert joined IonE in 2011, bringing with him extensive experience in academic entrepreneurship and in the design, implementation and management of complex interdisciplinary activities in large research universities. Among other accomplishments, Gilbert was one of the key architects in the creation of the Earth Institute at Columbia University. Gilbert will assume leadership of IonE Aug. 15.

Additionally, the Office of the Vice President for Research has appointed a committee to lead a broad, consultative process that will result in a set of recommendations and a strategy for IonE going forward. As part of that process, the committee will consult widely with both internal and external stakeholders to determine the right path forward. Once the committee has made its recommendations, a search committee will be established to develop the profile and search process for the director position. The vice president for research hopes to have the new management structure in place by next summer.

Your input and support will continue to be invaluable going forward as the University establishes a firm foundation and launching pad for the future of IonE.