Circular Economy Adoption in the Built Environment Requires More Than Technology
Category: Sustainability · Effect: Strong effect · Year: 2019
Achieving a circular economy in the built environment necessitates a fundamental shift in business models, stakeholder behaviors, and attitudes, beyond just technological and regulatory advancements.
Design Takeaway
Integrate circular economy principles into the design process by focusing on material longevity, adaptability, and end-of-life strategies, while actively engaging with stakeholders to foster behavioral change.
Why It Matters
The built environment, with its long lifespans and complex material flows, presents unique challenges and opportunities for circularity. Understanding the socio-economic and behavioral drivers is crucial for designers and engineers to implement effective circular strategies.
Key Finding
The study found that while technology and regulations are important, the successful transition to a circular economy in the built environment hinges on evolving business practices and changing how people think and act.
Key Findings
- Technological and regulatory developments are insufficient on their own to drive circularity.
- A significant shift in business models is required.
- Changes in stakeholder behaviors and attitudes are critical for successful implementation.
Research Evidence
Aim: What are the primary barriers and enablers for the adoption of circular economy principles within the built environment sector?
Method: Literature Review and Stakeholder Analysis
Procedure: The research involved a comprehensive review of existing literature on circular economy principles and their application to the built environment, followed by an analysis of identified barriers and enablers.
Context: Built Environment Sector
Design Principle
Design for Disassembly and Reuse: Prioritize the selection of materials and construction methods that facilitate easy deconstruction and the reuse or recycling of components at the end of a building's life.
How to Apply
When designing buildings or infrastructure, consider how components can be easily separated, repaired, or repurposed. Explore service-based business models that extend product life rather than focusing solely on initial sale.
Limitations
The study's findings are based on existing literature and may not capture all emergent barriers or enablers specific to rapidly evolving markets or regions.
Student Guide (IB Design Technology)
Simple Explanation: To make buildings and infrastructure more sustainable by reusing materials, we need to change how companies do business and how people behave, not just invent new technologies.
Why This Matters: Understanding the non-technical challenges of circularity is vital for creating designs that are not only environmentally sound but also practically implementable and widely adopted.
Critical Thinking: To what extent can design interventions alone drive the necessary shifts in business models and stakeholder behaviors for a circular economy, or are external policy and economic incentives paramount?
IA-Ready Paragraph: The transition to a circular economy within the built environment is significantly influenced by factors beyond technological innovation. Research indicates that a fundamental shift in business models, coupled with evolving stakeholder behaviors and attitudes, is essential for widespread adoption. Therefore, design projects aiming for circularity must consider these socio-economic dimensions alongside material and technical aspects to ensure practical viability and long-term success.
Project Tips
- When researching circular economy strategies, look beyond just material science and consider the economic and social factors.
- Think about how your design choices might influence user behavior and business practices.
How to Use in IA
- Reference this research when discussing the broader context of circular economy implementation in your design project, highlighting the need to address business models and user behavior.
Examiner Tips
- Demonstrate an understanding that successful design solutions often involve more than just technical innovation; they require consideration of market, social, and behavioral factors.
Independent Variable: ["Technological advancements","Regulatory frameworks","Business models","Stakeholder behaviors and attitudes"]
Dependent Variable: Adoption of circular economy principles in the built environment
Controlled Variables: ["Specific building typologies","Geographical location","Project scale"]
Strengths
- Focuses on a critical sector (built environment) for sustainability.
- Highlights the interplay between technical, economic, and social factors.
Critical Questions
- How can designers proactively influence business model innovation in the built environment?
- What are the most effective strategies for shifting ingrained stakeholder behaviors towards circularity?
Extended Essay Application
- Investigate the feasibility of a new business model for material passports in construction, analyzing its potential to overcome existing barriers and drive circularity.
- Develop a communication strategy to promote circular economy principles among construction professionals and clients, addressing attitudinal barriers.
Source
Barriers and drivers in a circular economy: the case of the built environment · Procedia CIRP · 2019 · 10.1016/j.procir.2018.12.015