Sasha Wagner

Professor Sasha Wagner is focused on real-world applications of biogeochemistry, particularly in understanding the intricate dynamics of dissolved organic matter and black carbon within the Earth's systems. As an Assistant Professor in Earth and Environmental Sciences at Rensselaer Polytechnic Institute, she delves into the critical roles these substances play in linking terrestrial and oceanic carbon reservoirs, as well as their influence on ecosystem structure and function. Her research is driven by the pressing need to comprehend how anthropogenic activities and climate change are reshaping the modern Earth system. By employing a range of geochemical techniques, Professor Wagner seeks to unravel the complexities of biogeochemical cycles and their implications for environmental sustainability. Her work is pivotal in advancing our understanding of how black carbon and dissolved organic matter contribute to the global carbon cycle and affect climate regulation. Professor Wagner's interdisciplinary approach bridges the gap between fundamental research and practical solutions, aiming to inform policy and management strategies that address environmental challenges. Her dedication to exploring the intersection of human activity and natural processes underscores her commitment to fostering a sustainable future. In addition to her research, Professor Wagner is actively involved in mentoring students and fostering a collaborative learning environment. She encourages her students to engage in innovative research projects that address real-world environmental issues, preparing the next generation of scientists to tackle the complexities of a changing planet. Through her teaching and research, Professor Wagner continues to make significant contributions to the field of Earth and Environmental Sciences.