A social-ecological-technological systems approach to understanding microplastic pollution at the river basin scale

Heejun Chang, Portland State University, Department of Geography, Portland, OR, United States, Janice Brahney, Utah State University, Department of Watershed Sciences, Logan, United States, Elise F Granek, Portland State University, Environmental Science & Management, Portland, OR, United States, Sarah Carvill, Portland State University, Department of Environmental Science and Management, Portland, United States, Jordyn Wolfand, University of Portland, Shiley School of Engineering, Portland, OR, United States and Nancee Hunter, Portland State University, Department of Geography, Portland, United States