Dr. inż. Marta Wiśniewska is a researcher in environmental engineering specializing in odour emissions, air quality protection, waste management, and sustainable urban environments. Her research addresses the identification, characterization, and mitigation of odour nuisance from municipal waste treatment systems, biogas plants, and urban infrastructure. She integrates field olfactometry, chemical sensor technologies, in situ measurements, and questionnaire-based social impact assessments to evaluate environmental comfort and public health implications. Her work contributes to circular economy strategies, environmental monitoring methodologies, and evidence-based decision support for urban and industrial systems. Her scholarly output demonstrates strong interdisciplinary relevance and impact in environmental protection research.