Sustainability has become an essential framework for academic libraries as they navigate growing environmental concerns, technological disruptions, and economic pressures. This research article explores how academic libraries integrate environmental, economic, and social sustainability to support long-term institutional goals and contribute to global development agendas, including the United Nations Sustainable Development Goals. Environmentally, academic libraries are adopting green building designs, reducing paper consumption, and promoting energy-efficient technologies to minimize ecological impact. Economically, libraries are responding to rising resource costs by embracing open access publishing, consortia collaboration, and open-source digital tools. Social sustainability remains central to their mission, as libraries foster equitable access, inclusive learning environments, information literacy, and community engagement. Although sustainability efforts face challenges such as financial constraints, resistance to technological change, and digital divides, global examples—from Canada to India and South Africa—demonstrate effective and context-sensitive solutions. The article highlights future directions, emphasizing the need for strategic planning, green certifications, SDG-aligned evaluation frameworks, renewable energy adoption, and strengthened community partnerships. It concludes that sustainable academic libraries play a transformative role in building resilient, equitable, and future-ready knowledge systems, positioning themselves as vital contributors to sustainable higher education ecosystems.
Krishnendu Pramanik (2025) studied this question.