Awareness to action: how to embed sustainability in university teaching

As educators, we hold a shared responsibility: to prepare students for successful careers and for meaningful participation in society. Climate instability, widening inequalities and profound uncertainty will shape their future. If we want them to thrive and lead responsibly in the world they will inherit, we must weave sustainability into the fabric of our teaching.

True sustainability education offers far more than an additional module or the occasional workshop. Its learning experiences push students to grapple with complexity, interrogate assumptions and understand the human consequences of their decisions. Some educators emphasise how experiential and co-curricular learning develop deeper competencies around the UN’s Sustainable Development Goals (SDGs), especially when students tackle real-world challenges outside disciplinary silos. 

These ideas are inspiring, but they leave many experts asking: “How do I know whether my teaching supports sustainability?” This is the practical gap between aspiration and reality that many of us face. 

• The future of sustainable universities is circular
• Empower students as co-creators in sustainability education
• Sustainability education isn’t just an add-on – it’s a foundation for the future

On top of already-stretched workloads, educators now must figure out how sustainability fits into our disciplines. It’s easy to assume that sustainability is only for environmental scientists, economists or medics, while the rest of us sit on the sidelines. Yet the SDGs paint a different picture. Sustainability includes quality education, gender equality, decent work, reduced inequalities and inclusive institutions. When viewed through this lens, almost every educator is already teaching aspects of sustainability, whether we name it as such or not.

Beyond box-ticking: making sustainability meaningful

The most powerful learning around sustainability often comes from small but significant moments where something suddenly clicks. I’ve seen this in my own teaching. When students complete personality assessments or explore conflict-management styles, they notice how other people approach work and communication. A simple activity becomes an invitation to reflect on difference, empathy and inclusion – core dimensions of sustainability that rarely appear as SDG content on a syllabus. These subtle, human-centred experiences often open students’ eyes more effectively than any lecture on inequality ever could.

The challenge is helping educators feel confident in designing moments like these and recognising them as sustainability contributions.

A framework for deeper integration

Unesco’s framework, which maps the SDGs across cognitive, socio-emotional and behavioural learning outcomes, is one way to think beyond content delivery. It reminds us that sustainability education is not only about what students know but also how they relate to others and how they act.

Here, educators can turn to generative AI tools for practical support. AI can analyse course materials and potential SDG connections, which helps educators spot opportunities and reduce the heavy lifting involved in reviewing curricula. For those who don’t consider themselves sustainability experts, AI can act as a helpful prompt.

But using AI in this space also raises ethical concerns that we must take seriously.

Navigating the ethics of AI-supported integration

Generative AI is powerful but it is neither neutral nor omniscient. In dissecting only what is explicitly written down, it often misses socio-emotional or relational aspects of learning. As such, it tends to prioritise more obvious sustainability markers and overlook subtler contributions, such as fostering inclusion, empathy or cross-cultural understanding. Over-reliance on AI also risks reinforcing narrow Global North-based perspectives encoded in its training data.

Educators should be wary of accepting AI suggestions uncritically and mapping SDGs without thoughtful reflection. They should be across privacy issues, too. Uploading teaching materials to external platforms could expose sensitive documents or intellectual property. 

For these reasons, AI should complement, not replace, academic judgement. We need transparency around what data AI tools use, clear institutional guidance on safe use and a shared understanding that AI suggestions are starting points, not answers.

In my own work, I use AI as a prompt. I identify themes and shared learning goals in my module, then ask the AI to suggest relevant SDGs across cognitive, emotional and behavioural domains. Some connections surprise me; others reveal how easily sustainability is overlooked in everyday teaching. Class discussions that encourage students to listen actively, collaborate and value different perspectives to create equitable learning and working environments contribute directly to SDG 4 (quality education) yet AI often misses these subtler forms of sustainability.

The value lies in the dialogue AI creates between digital suggestion and human expertise. This process helps me surface hidden sustainability elements in my teaching and identify where stronger connections can be built.

Towards a more integrated future

If we want sustainability to become part of higher education, we need approaches that are practical, human-centred and ethically grounded. For institutions, this includes recognising and rewarding effective practice, creating space for experimentation and building confidence, not just competence, among educators.

Technology can help us take important steps but the heart of sustainability integration lies in the learning experience itself: the conversations sparked, the perspectives broadened, the empathy built and the real-world connections students make. These are the moments that shape responsible, thoughtful graduates capable of navigating a complex, unpredictable world.

The momentum is growing. With curiosity, collaboration and willingness to rethink what counts as sustainability teaching, we can move beyond awareness and towards genuine transformation. And if we do this well, our students won’t just learn about sustainability, they’ll learn to live it.

Esther Canónico is senior lecturer and researcher in leadership and organisational behaviour at Imperial Business School.