Antonina Kalinichenko, Dr hab. Prof., is an academic at the University of Opole, Poland, affiliated with the Institute of Environmental Engineering and Biotechnology. Her research focuses on renewable energy sources, especially the energetic use of biomass, environmental technologies, and sustainable spatial development. She has led and participated in various interdisciplinary projects related to ecological innovation, the circular economy, and international cooperation in environmental education. Prof. Kalinichenko is also actively involved in civic engagement and public science communication, promoting inclusive and sustainable development at the local and regional levels.