The Open University of Sri Lanka (OUSL) has achieved an outstanding performance in the UI GreenMetric World University Rankings 2025, reflecting its strong commitment to environmental sustainability and green campus development.
Global & Regional Achievements
Competing among 1,745 institutions from 105 countries, OUSL stands as a leading example of sustainable practices in the higher education sector both locally and globally.
๐ฑ Category-wise Performance in Sri Lanka
OUSL has demonstrated excellence across multiple sustainability indicators:
๐ Overall Scores
A Milestone in Sustainability
These achievements reflect OUSLโs ongoing commitment to advancing environmental stewardship, promoting sustainable practices, and contributing to a greener future for Sri Lanka and the world.
The ranking underscores the university’s continued dedication to integrating sustainability into its operations, academic programs, research, and community engagement.