Learning Outcomes:
The module explicitly aligns with the United Nations Sustainable Development Goals (SDGs), supporting students in designing engineering solutions that address global sustainability priorities while remaining grounded in local and sector-specific contexts.
On successful completion of this module, students will be able to:
1. Formulate a real-world sustainability challenge by analysing quantitative and qualitative data related to a product, process, or system.
2. Apply design thinking, systems thinking, and life-cycle thinking to develop an engineering-based sustainability solution.
3. Use appropriate mathematical modelling and sustainability assessment tools to evaluate and justify design decisions.
4. Design and communicate a technically feasible and sustainability-oriented solution through professional-quality written and oral outputs.
5. Work effectively in multidisciplinary teams, demonstrating project management, communication, initiative, and reflective practice.
Indicative Module Content:
Week 1: Introduction to the Sustainability Design Challenge
Module overview, expectations, assessment, introduction to sustainability challenges, United Nations Sustainable Development Goals (SDGs) as a guiding framework, example challenge areas, and team formation. Introduction to sustainability and sustainability design challenges.
Week 2: Sustainability Concepts & Systems Thinking
Definitions of sustainability, systems boundaries, stocks and flows, feedback loops, leverage points, and introduction to systems mapping.
Week 3: Design Thinking for Sustainability
Empathise–Define–Ideate–Prototype–Test framework; stakeholder analysis; problem framing for sustainability challenges.
Week 4: Life-Cycle Thinking & Circular Economy
Life-cycle stages, circular economy and circular bioeconomy concepts, introduction to screening-level life cycle assessment (LCA).
Week 5: Data, Modelling & Digital Tools for Sustainability
Use of public datasets, basic mathematical modelling, mass and energy balances, and introduction to digital, data-driven, and decision-support tools for sustainability.
Week 6: Sustainability Challenge Framing & Project Scoping
Team-based development of challenge definition, sustainability objectives, system boundaries, assumptions, and performance indicators.
Week 7: Concept Generation & Design Alternatives
Ideation techniques, development and comparison of design alternatives, feasibility screening, and analysis of sustainability trade-offs.
Week 8: Prototyping for Sustainability
Conceptual, analytical, and low-fidelity prototyping; process flow diagrams; preliminary calculations; integration of sustainability metrics. Prototyping in design thinking involves creating simple, low-cost, and testable representations of ideas to explore solutions early in the design process. These prototypes are not limited to physical objects but can also include sketches, diagrams, simulations, models, or process representations.
Week 9: Sustainability Assessment & Evaluation
LCA-lite, environmental indicators, carbon considerations, sensitivity analysis, risk and uncertainty, validation of design choices.
Week 10: Implementation, Scalability & Policy Context
Implementation pathways, regulatory and policy constraints, scalability, stakeholder engagement, and real-world adoption.
Week 11: Communication & Professional Practice
Technical writing, visual communication, pitching sustainability solutions, professional and ethical considerations, responsible use of AI tools, and effective teamwork practices in line with institutional guidelines.
Week 12: Final Project Presentations & Reflection
Team presentations, professional communication, peer feedback, reflection on design process, sustainability outcomes, and learning experience.