News

See recent news and stories about important work happening in phosphorous sustainability and with the people involved in STEPS.

Paul Westehoff

Paul Westerhoff Honored with 2020 A.P. Black Research Award

STEPS researcher Paul Westerhoff received the 2020 A.P. Black Research Award from the American Water Works Association (AWWA).

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Nelson with students

Natalie Nelson named Early-Career Research Fellow of the National Academies' Gulf Research Program

Natalie Nelson, assistant professor in the Biological and Agricultural Engineering Department and principal investigator of the Biosystems Analytics Lab, is one of 20 fellowship recipients.

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hurricane from space

Lessening Water Quality Problems Caused by Hurricane-related Flooding

Rising waters from hurricanes can make wastewater treatment plants, sewers, hazardous waste sites, agricultural lands and animal feeding operations overflow, carrying pollutants into waterways.

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Dr. Christine Ogilvie Hendren

Hendren named director of App State Research Institute for Environment, Energy, and Economics

After a national search, Dr. Christine Ogilvie Hendren has been named director of Appalachian State University’s Research Institute for Environment, Energy, and Economics (RIEEE).

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a seedling

ASU and MCC team up with USDA research service to expand agriculture education

Mesa Community College and Arizona State University have partnered with the United States Department of Agriculture-Agricultural Research Service (USDA-ARS) Arid Lands Agricultural Research Center (ALARC) to create new opportunities for agriculture education in the Valley. The collaboration, a result of a three-year, $682,313 grant, created the urban-agriculture nexus project, a course of study between ASU’s Ira A. Fulton Schools of Engineering and the MCC Sustainable Agriculture program.

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picture of land and sky

Call receives prestigious CAREER Award

Dr. Douglas Call received a National Science Foundation (NSF) CAREER Award. The overall goal of Call’s CAREER project is to protect human and environmental health by developing treatment technologies that more completely degrade toxic organic pollutants in a cost-effective manner. Call’s primary focus will be on degrading chlorinated solvents, a broad class of chemicals used in everyday products such as paints, pesticides, and cleaning solutions.

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Two trees with and without groundcover

Fabric Mulch Groundcovers Save Water

Water and nutrient management in Florida citrus is a challenging problem. A University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) team is analyzing fabric mulch groundcovers for young lemon trees on a commercial scale. During the last year, the use of groundcovers has shown water savings of 50 percent when combined with soil moisture sensor irrigation scheduling.

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Student in maize field

Álvarez's A-maize-ing Research

Rubén Rellán-Álvarez brings plenty of diverse thought, creativity and teaching to the College of Agriculture and Life Sciences’ Department of Molecular and Structural Biochemistry. Prior to joining CALS in January 2019, Álvarez started a lab in Mexico in 2015 at the National Laboratory of Genomics for Biodiversity.

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Farmer in front of field of corn

More Transparency Recommended for Gene-Edited Crops

STEPS team member Dr. Khara Grieger recently published a policy forum paper with Dr. Jennifer Kuzma in the journal Science calling for a coalition of various stakeholders to work together to provide basic information about gene-edited crops to lift the veil on how plants or plant products are modified and the use of gene editing in food supplies.

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