Assessment of Carbon Footprint in Higher Education: A Case Study of Addis Ababa Science and Technology University. Journal of Nature-Based Solutions and Innovations, [S. l.], v. 2, n. 1, 2026. DOI: 10.65555/qkftyb78. Disponível em: https://journals.uwse.edu.gh/jnsi/article/view/23. Acesso em: 19 mar. 2026.