Unit information: Sustainable Systems in 2028/29

Please note: Programme and unit information may change as the relevant academic field develops. We may also make changes to the structure of programmes and assessments to improve the student experience.

Unit name Sustainable Systems
Unit code CADEM0003
Credit points 20
Level of study M/7
Teaching block(s) Teaching Block 1 (weeks 1 - 12)
Unit director Dr. Carhart
Open unit status Not open
Units you must take before you take this one (pre-requisite units)

None

Units you must take alongside this one (co-requisite units)

None

Units you may not take alongside this one

None

School/department School of Civil, Aerospace and Design Engineering
Faculty Faculty of Engineering

Unit Information

Why is this unit important?

It is widely and increasingly recognised that understanding and managing sustainability requires acknowledgement and appreciation for the interdependent dynamic complexity of the social, political, environmental, economic and technical systems within which we live. This requires a way of thinking about things as if they are (and are part of) systems; this complements approaches that focus on details in isolation from their contextual complexity.

Understanding the needs and requirements of individuals, communities and ecosystems with which we work allows us to deliver more effective, efficient and sustainable solutions. This requires approaches to engineering that allow us to appropriately gather these requirements and understand how they are satisfied by the integration of systems and sub-systems.

This unit provides both the ways of thinking (Systems Thinking) that help navigate complexity and the practical engineering skills (Systems Engineering) that help define problems and architect sustainable solutions which can then be designed in detail.

How does this unit fit into your programme of study

By providing an overview and appreciation of the complex, wicked and messy challenges associated with creating sustainable systems this unit provides the ‘big picture’ context for the detailed of ‘Sustainable Design covered in a unit which follows as part of the Sustainable Engineering MSc.

Your learning on this unit

An overview of content

The unit will provide an overview of the grand challenges of sustainability and the choices faced by engineers. It will cover definitions of sustainability, legal and regulatory requirements, alongside current best practice and understanding within academia and practice. Examples of sustainable systems will be explored alongside concepts of circularity and regenerative design. Frameworks for conceptualising sustainability will be discussed alongside systems approaches. Problem structuring methods for wicked and messy problems will be critiqued. The unit will allow students to explore, develop and apply Architecture Frameworks in the service of improving sustainability, including requirements capture and lifecycle analysis.

How will students, personally, be different as a result of the unit

As a result of this unit students will:

  • Gain knowledge into systems thinking, including the concept of a system as a set of parts that are interconnected such that they produce new properties to fulfil a purpose, and systems engineering.
  • Be confident in exploring complex sustainability challenges from a range of aligned and conflicting viewpoints.
  • Be able to apply and critique tools and techniques associated with systems-based approaches to sustainability.
  • Have gathered system level requirements for sustainable systems and cascaded these down to sub-systems and components, managing their interdependencies and conflicts.
  • Have designed a set of performance indicators that can be used to assess the sustainability of a complex system.
  • Have created and applied an architecture framework that provides sufficient understanding of a complex system to be able to make recommendations for improvement.

Learning Outcomes

  1. Demonstrate understanding of the challenges inherent in changing complex systems to become more sustainable.
  2. Design a measurement regime for assessing the sustainability of complex systems.
  3. Create and apply an appropriate architectural framework for understanding complex systems sufficiently to begin to make creative recommendations for sustainability improvements.
  4. Describe an implementation process that will recognise unintended consequences and provide opportunities for significant improvement in system sustainability.

How you will learn

The unit will have a blended learning approach incorporating a combination of synchronous and asynchronous lectures, guest lectures and practical classes, as well as self-directed study and research. Space will be created for supported group work, but additional group work will need to be carried out outside the classroom. 

How you will be assessed

Tasks which help you learn and prepare you for summative tasks (formative):

Sessions throughout the unit will take the form of workshops where taught concepts can be applied and feedback provided.

Tasks which count towards your unit mark (summative):

A single individual report which will define and apply a high-level architecture framework for a complex system in order to design a measurement regime for assessing its sustainability and make recommendations for sustainability improvement actions that could be the focus of further detailed designs (ILOs 1-4). The detailed design itself is beyond the scope of the assessment for this unit.

When assessment does not go to plan

A repeat of the above, applied to a different system of interest.

Resources

If this unit has a Resource List, you will normally find a link to it in the Blackboard area for the unit. Sometimes there will be a separate link for each weekly topic.

If you are unable to access a list through Blackboard, you can also find it via the Resource Lists homepage. Search for the list by the unit name or code (e.g. CADEM0003).

How much time the unit requires
Each credit equates to 10 hours of total student input. For example a 20 credit unit will take you 200 hours of study to complete. Your total learning time is made up of contact time, directed learning tasks, independent learning and assessment activity.

See the University Workload statement relating to this unit for more information.

Assessment
The assessment methods listed in this unit specification are designed to enable students to demonstrate the named learning outcomes (LOs). Where a disability prevents a student from undertaking a specific method of assessment, schools will make reasonable adjustments to support a student to demonstrate the LO by an alternative method or with additional resources.

The Board of Examiners will consider all cases where students have failed or not completed the assessments required for credit. The Board considers each student's outcomes across all the units which contribute to each year's programme of study. For appropriate assessments, if you have self-certificated your absence, you will normally be required to complete it the next time it runs (for assessments at the end of TB1 and TB2 this is usually in the next re-assessment period).
The Board of Examiners will take into account any exceptional circumstances and operates within the Regulations and Code of Practice for Taught Programmes.