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BSEN30650

Academic Year 2025/2026

Circular BioEconomy Principles (BSEN30650)

Subject:
Biosystems Engineering
College:
Engineering & Architecture
School:
Biosystems & Food Engineering
Level:
3 (Degree)
Credits:
5
Module Coordinator:
Dr Tamíris Da Costa
Trimester:
Autumn
Mode of Delivery:
Online
Internship Module:
No
How will I be graded?
Letter grades

Curricular information is subject to change.

This module provides a technical and applied understanding of circular economy principles and bio-economy innovations, focusing on their role in carbon reduction, resource efficiency, and sustainability reporting. It explores the two wings of circular principles: (1) Technical cycles, which emphasize the reuse, refurbishment, remanufacturing, and recycling of materials to extend product life and minimise waste; (2) Biological cycles, which focus on regenerative agriculture, bio-based materials, and the valorisation of organic waste into bioenergy, compost, and sustainable bioproducts. The module will also cover a quantitative approach to measuring circular economy performance, focusing on circularity indicators. Students will explore how circularity can be assessed across industries, using key frameworks. The module will help students analyse waste reduction strategies, resource loops, and sustainable material flows. It also integrates ISO standards such as ISO 59020 for Circular Economy Performance Measurement, preparing students to apply data-driven approaches to circular design and policy development. The module will also cover sustainability frameworks and regulatory requirements, including Corporate Sustainability Reporting Directive (CSRD) compliance, ensuring students understand the role of circularity in corporate sustainability strategies.

About this Module

Learning Outcomes:

On completion of this module you should be able to:
(1) Develop a holistic understanding of technical and biological cycles in the circular economy, and explain their roles in carbon reduction and resource efficiency.
(2) Evaluate circular economy strategies using quantitative tools and indicators (e.g. CTI, ISO 59020) to assess circularity performance across sectors.
(3) Integrate sustainability reporting frameworks (e.g. CSRD) into circular design and policy development, aligning bio-economy solutions with regulatory compliance.
(4) Identify and propose innovative circular solutions for resource efficiency, waste valorisation, and regenerative material flows within bio-based systems.
(5) Critically assess industry case studies to explore how circular bio-economy principles are implemented in real-world contexts and across different value chains.

Indicative Module Content:

1) Introduction to Circular Economy Models: Understanding the foundations of circular economy thinking and its relevance to sustainability and carbon reduction.
2) Technical Cycles in Practice: Exploring strategies such as reuse, repair, remanufacturing, and recycling to extend material lifespans and reduce waste.
3) Biological Cycles and Regenerative Systems: Examining regenerative agriculture, composting, anaerobic digestion, and the use of bio-based materials.
4) Circularity Metrics and Indicators: Using tools such as Circular Transition Indicators (CTI) and ISO 59020 to quantitatively assess circular performance.
5) Bioeconomy Innovations and Valorisation Pathways: Investigating technologies and processes that convert biological waste into high-value products.
6) Corporate Circularity and Reporting Requirements: Understanding the integration of circular principles into corporate sustainability strategies and CSRD compliance.
7) Policy Frameworks and Governance for the Bioeconomy: Exploring national and EU-level policies supporting circular bioeconomy transitions.
8) Industry Case Studies: Analysing real-world examples across sectors (e.g., agri-food, packaging, energy) to understand circular bioeconomy applications.
9) Challenges and Trade-offs in Circular Design: Critically examining unintended consequences and limitations of implementing circular strategies.
10) Innovation and Entrepreneurship in Circular Bioeconomy: Exploring emerging business models and value chains based on circular and bio-based principles.
11) Interdisciplinary Collaboration and Systems Integration: Highlighting the importance of cross-sectoral approaches in implementing circular bioeconomy strategies.

Student Effort Hours:
Student Effort Type Hours
Lectures

24

Specified Learning Activities

48

Autonomous Student Learning

48

Total

120


Approaches to Teaching and Learning:
(1) Theoretical learning sessions to be delivered by module coordinator and guest speakers
(2) Group-based hands-on learning involving problem-solving activities
(3) Online support may also be provided as needed.

Requirements, Exclusions and Recommendations

Not applicable to this module.


Module Requisites and Incompatibles
Not applicable to this module.
 

Assessment Strategy
Description Timing Component Scale Must Pass Component % of Final Grade In Module Component Repeat Offered
Group Work Assignment: Analyse how circular economy principles, particularly biological cycles, are applied in a chosen industry to reduce food waste or improve energy recovery Week 6 Graded No
35
No
Individual Project: Use CTI to assess and interpret the circularity performance of an organisation based on provided data. Week 10 Graded No
35
No
Individual Project: Develop a policy brief outlining how a company in the bioeconomy sector can integrate circular economy strategies to align with CSRD reporting requirements. Week 12 Graded No
30
No

Carry forward of passed components
No
 

Resit In Terminal Exam
Spring No
Please see Student Jargon Buster for more information about remediation types and timing. 

Feedback Strategy/Strategies

• Feedback individually to students, post-assessment
• Group/class feedback, post-assessment

How will my Feedback be Delivered?

Not yet recorded.

Name Role
Dr Asli Coban Lecturer / Co-Lecturer
Dr Ana Herrero Langreo Lecturer / Co-Lecturer
Dr Joseph Sweeney Lecturer / Co-Lecturer

Timetabling information is displayed only for guidance purposes, relates to the current Academic Year only and is subject to change.
Autumn Online Learning Offering 1 Week(s) - Autumn: All Weeks Thurs 15:00 - 16:50