Stanford University
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Rebecca Tarlau
Associate Professor in the Graduate School of Education
BioRebecca Tarlau is Associate Professor of Education at Stanford Graduate School of Education. Dr. Tarlau was formerly Associate Professor of Education and of Labor and Employment Relations at the Pennsylvania State University, where she was the co-founder of the Penn State Consortium for Social Movements and Education Research and Practice. Her ethnographic research agenda has four broad areas of focus: (1) theories of the state and state-society relations; (2) social movements and popular education, labor education, and critical pedagogy; (3) Latin American education and development; and (4) teachers’ unions, teacher activism, and teachers’ work.
Dr. Tarlau is the author of the award-winning Occupying School, Occupying Land: How the Landless Workers Movement Transformed Brazilian Education (2019, Oxford University Press, published in Portuguese in 2023 by Expressão Popular), which analyzes how a large grassroots social movement has linked education reform to its vision for agrarian reform by developing pedagogical practices for schools that foster activism, direct democracy, and collective forms of work. Contrary to the belief that social movements cannot engage the state without demobilizing, Tarlau shows how educational institutions can help movements recruit new activists, diversify their membership, increase technical knowledge, and garner political power. Dr. Tarlau’s forthcoming book Teacher Organizing Across the Americas: Diverse Strategies for Transforming Unions, Schools and Societies (Oxford University Press) explores why teachers’ unions in Brazil, Mexico, and the United States have embraced radically different strategies, and the important role of internal oppositional movements in transforming the goals and strategies of labor unions. Currently Dr. Tarlau is involved in a multi-country comparative study analyzing the impact of sustainable agriculture education on agroecological knowledge and landscape change in Latin America. -
William Abraham Tarpeh
Associate Professor of Chemical Engineering and, by courtesy, of Civil and Environmental Engineering
BioReimagining liquid waste streams as resources can lead to recovery of valuable products and more efficient, less costly approaches to reducing harmful discharges to the environment. Pollutants in effluent streams can be captured and used as valuable inputs to other processes. For example, municipal wastewater contains resources like energy, water, nutrients, and metals. The Tarpeh Lab develops and evaluates novel approaches to resource recovery from “waste” waters at several synergistic scales: molecular mechanisms of chemical transport and transformation; novel unit processes that increase resource efficiency; and systems-level assessments that identify optimization opportunities. We employ understanding of electrochemistry, separations, thermodynamics, kinetics, and reactor design to preferentially recover resources from waste. We leverage these molecular-scale insights to increase the sustainability of engineered processes in terms of energy, environmental impact, and cost.
