Short answer
Designers must actively seek to understand and integrate circular economy principles into their projects, advocating for design for disassembly and reuse, and collaborating with clients and manufacturers to create viable economic models for material longevity.
- Field
- Resource Management
- Source
- Proceedings of the Institution of Civil Engineers - Waste and Resource Management (2017)
- Method
- Mixed-methods research (survey and workshop)
- Evidence
- Moderate effect
While the construction industry is aware of circular economy principles, a lack of specific knowledge among clients, designers, and subcontractors, coupled with absent incentives for disassembly and reuse, hinders widespread adoption. This resource management research insight is drawn from a 2017 study published in Proceedings of the Institution of Civil Engineers - Waste and Resource Management. Using Mixed-methods research (survey and workshop), researchers explored how this design variable affects real-world outcomes. The key design takeaway: Designers must actively seek to understand and integrate circular economy principles into their projects, advocating for design for disassembly and reuse, and collaborating with clients and manufacturers to create viable economic models for material longevity.
Circular Economy in Construction: Awareness Gaps and Incentive Needs
While the construction industry is aware of circular economy principles, a lack of specific knowledge among clients, designers, and subcontractors, coupled with absent incentives for disassembly and reuse, hinders widespread adoption.
Proceedings of the Institution of Civil Engineers - Waste and Resource Management · 2017
Key Findings
- 01Industry-wide awareness of circular economy exists, but knowledge is unevenly distributed.
- 02Clients, designers, and subcontractors are the least informed segments of the industry.
- 03A significant challenge is the absence of incentives for designing buildings and products for disassembly and reuse.
- 04A clear economic case, supported by metrics and guidance, is essential for greater implementation.
Application
Design takeaway
Designers must actively seek to understand and integrate circular economy principles into their projects, advocating for design for disassembly and reuse, and collaborating with clients and manufacturers to create viable economic models for material longevity.
How to apply
When designing new buildings or products, consider how components can be easily separated, reused, or recycled at the end of their life. Research and propose business models that incentivize these practices.
Project actions
- 01When researching a design problem, investigate the current awareness and understanding of relevant concepts within the target industry.
- 02Identify specific barriers to adoption, such as lack of knowledge, incentives, or clear economic benefits, and propose solutions.
Method & Evidence
Variables
Strengths & Limitations
Strengths
- +Addresses a critical and emerging area of design and resource management.
- +Utilizes a mixed-methods approach for a comprehensive analysis.
Limitations
The findings are based on a specific industry and may not be universally applicable. The research was conducted in 2017, and awareness may have increased since then.
Reliability & validity
The use of a survey and a follow-up workshop provides triangulation of data, enhancing reliability. The validity is supported by the focus on industry-wide perspectives.
Think critically
How might the identified knowledge gaps and lack of incentives be addressed through design interventions or policy recommendations?
Design Principles
"Incorporate circular economy principles by prioritizing design for disassembly, reuse, and material longevity, supported by clear economic rationale and stakeholder education."
Understanding awareness levels and identifying key challenges is crucial for developing effective strategies to transition the construction sector towards more sustainable practices. Addressing these gaps can lead to significant reductions in waste and more efficient resource utilization.
What This Means for Your Design
Even though people in construction know about the 'circular economy' (using things again and again), the people who hire, design, and build parts of projects don't know enough. Also, there's no real reason (like money) for them to design buildings so they can be taken apart and reused later. To make it happen, there needs to be a good financial reason and clear instructions.
How to use in your project
- 1.Use this research to justify the need for a specific design approach that addresses awareness gaps or incentive structures within a particular industry.
Add to My Project
Quick Cite
Paragraph starter
This research highlights that while the construction industry has a general awareness of circular economy principles, significant knowledge gaps exist among key stakeholders such as clients, designers, and subcontractors. Furthermore, the absence of clear incentives for designing for disassembly and reuse presents a major hurdle. To facilitate greater adoption of circular economy practices, a compelling economic case, supported by practical metrics and guidance, is paramount.
Source
Proceedings of the Institution of Civil Engineers - Waste and Resource Management
Circular economy in construction: current awareness, challenges and enablers
journal · 2017
View sourceQuestions About This Research
- What does the research say about circular economy in construction: awareness gaps and incentive needs?
- Designers must actively seek to understand and integrate circular economy principles into their projects, advocating for design for disassembly and reuse, and collaborating with clients and manufacturers to create viable economic models for material longevity. Evidence: Proceedings of the Institution of Civil Engineers - Waste and Resource Management (2017).
- Why does "Circular Economy in Construction: Awareness Gaps and Incentive Needs" matter for design?
- Understanding awareness levels and identifying key challenges is crucial for developing effective strategies to transition the construction sector towards more sustainable practices. Addressing these gaps can lead to significant reductions in waste and more efficient resource utilization.
- How can designers apply this research?
- Designers must actively seek to understand and integrate circular economy principles into their projects, advocating for design for disassembly and reuse, and collaborating with clients and manufacturers to create viable economic models for material longevity.
- What were the main findings?
- Industry-wide awareness of circular economy exists, but knowledge is unevenly distributed.. Clients, designers, and subcontractors are the least informed segments of the industry.. A significant challenge is the absence of incentives for designing buildings and products for disassembly and reuse.. A clear economic case, supported by metrics and guidance, is essential for greater implementation.
- What research method was used?
- Mixed-methods research (survey and workshop).
- How strong is the evidence?
- Evidence strength is rated Moderate effect, based on a 2017 journal from Proceedings of the Institution of Civil Engineers - Waste and Resource Management.
- What should I do differently in my next project?
- When designing new buildings or products, consider how components can be easily separated, reused, or recycled at the end of their life. Research and propose business models that incentivize these practices.
- What are the limitations?
- The study's findings may be specific to the surveyed industry and geographical context. The 'infancy' of the concept means practices are still evolving.