Introduction to Circular Economy

Sector

Clean Tech

Format

Online at your own pace

Term

Fall Term

Price

Less than $500

Language

English

A general introduction to the terminology and principles of the circular economy, looking at food systems and plastics as specific examples. Using the circular economy system (Butterfly Diagram, Ellen MacArthur Foundation) as guidance and the zero waste hierarchy of highest and best use (International Zero Waste Alliance), each stage of the hierarchy, from rethinking/redesigning products to residuals management, will be investigated.

Upon successful completion of this course, the student will be able to: 

  • Describe what is meant by the term circular economy, how it differs from a linear economy, and what is required to transition from linear to circular 
  • Describe practical measures to reduce material consumption and waste 
  • Explain the economic benefits and business opportunities associated with a circular economy 
  • Describe the principles of circular design, including design for durability, reparability, recyclability, and disassembly/adaptability 
  • Evaluate some of the impacts of linear take-make-waste systems and where those impacts can be mitigated 
  • Describe the ethical dimensions and social implications of the circular economy, including considerations of social equity, inclusivity, and the impacts on different stakeholders

Industry manufacturing accounts for roughly one third of carbon emissions, and if we include food systems, this is closer to 40%. Enabling a circular economy will reduce these emissions by reducing the extraction or harvesting of raw resources, reducing the energy required for processing, as recycled content universally takes less energy to process, and reducing the emissions, such as methane, associated with waste, particularly of organics. By extending the lifespan of products through reuse, repair, and refurbishment, less new production is needed, resulting in the avoidance of emissions. Circular design promotes recyclability and durability, while sustainable supply chains optimize logistics and use renewable energy sources, contributing to lower greenhouse gas (GHG) emissions. Transitioning to a circular economy conserves resources, minimizes waste, and reduces environmental impact, including GHG emissions. 

Courses Available:

START:
Fall Term

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