Olha Hnatyshyn holds a PhD in Economics from Concordia University in Montréal. Her work focuses on the intersection of economics, sustainability, and public policy, with particular attention to climate change governance and sustainable development. She integrates economic analysis with interdisciplinary perspectives to explore policy responses to environmental challenges. In addition to teaching economics, she is actively involved in academic initiatives that promote sustainability education, foster collaborative research on climate change, and strengthen student engagement.