Austin Mtethiwa

Dr. Austin Henderson Mtethiwa is an Associate Professor in the Department of Animal Science, Faculty of Agriculture at Lilongwe University of Agriculture and Natural Resources (LUANAR) in Malawi. He sits at the intersection of environmental sciences and animal science, championing field-based research that tackles real-world challenges at the farming interface. His scholarly focus centers on field-driven environmental science with a specialized emphasis on water, sanitation, and hygiene (WASH) within agricultural and livestock production settings. Dr. Mtethiwa’s work investigates the environmental determinants of health and productivity in farming systems, prioritizing water quality, sanitation practices, and hygiene management across livestock operations and rural farming communities. This forged pathway aligns with the broader goals of sustainable agriculture, public health, and environmental stewardship. Core research interests include field-based environmental health assessments, sustainable water management in agriculture, sanitation infrastructure and hygiene practices in animal production, and the translation of WASH research into practical interventions and policy guidance. Through these areas, he seeks to generate actionable knowledge that supports safer, more productive farming practices while safeguarding water resources and community health. As an active scholar and educator at LUANAR, Dr. Mtethiwa contributes to teaching and mentoring the next generation of students and researchers. He collaborates with colleagues and partners to advance cross-disciplinary work that integrates environmental science with animal science, fostering capacity building, field collaboration, and evidence-based approaches to agricultural development. Dr. Mtethiwa’s work reflects a commitment to advancing sustainable livestock production and resilient water and sanitation systems. Through his research, teaching, and service, he aims to enhance utility, health, and environmental outcomes in agricultural settings and beyond.