Stakeholder Collaboration is Key to Driving Circularity in the Building Sector for Climate Mitigation

Why It Matters

The building sector has a significant environmental footprint, contributing to climate change through resource consumption and waste generation. Embracing circular economy strategies offers a pathway to reduce these impacts. However, the success of these strategies hinges on the coordinated efforts and engagement of diverse stakeholders across the entire building lifecycle.

Key Finding

While research on circular economy in construction for climate action is increasing, the crucial role of stakeholders in making this transition happen is largely overlooked.

Key Findings

• There is a growing body of scientific literature addressing the circular economy as a climate change mitigation strategy in the building sector.
• The concept of stakeholder involvement in this transition is significantly underrepresented in the current scientific literature, indicating a research gap.

Research Evidence

Aim: To what extent does stakeholder involvement influence the adoption of circular economy principles as a climate change mitigation strategy within the building sector?

Method: Systematic Literature Review

Procedure: Two sequential systematic literature reviews were conducted to analyze existing research on the circular economy in the building sector for climate change mitigation, with a specific focus on the role of stakeholder involvement.

Context: Building sector, climate change mitigation, circular economy

Design Principle

Circular design requires a multi-stakeholder approach.

How to Apply

When initiating a building design project focused on sustainability, map out all potential stakeholders and proactively plan for their involvement in decision-making processes related to material selection, construction methods, and end-of-life strategies.

Limitations

The research is based on a review of existing literature, which may not capture all ongoing or unpublished initiatives. The focus is primarily on academic publications, potentially missing industry-specific best practices.

Student Guide (IB Design Technology)

Simple Explanation: To make buildings more eco-friendly and fight climate change, we need to reuse and recycle materials. This study shows that while people are writing more about this, they aren't talking enough about how important it is for everyone involved (like builders, designers, and owners) to work together.

Why This Matters: Understanding stakeholder dynamics is crucial for implementing sustainable design solutions in real-world projects, especially in the construction industry where many parties are involved.

Critical Thinking: Given the identified gap in research regarding stakeholder involvement, how might a design project proactively address this by developing novel methods for stakeholder engagement in circular building design?

IA-Ready Paragraph: This research underscores the critical need for stakeholder collaboration in advancing circular economy principles within the building sector as a strategy for climate change mitigation. While the scientific literature is increasingly addressing circularity in construction, it notably overlooks the integral role of stakeholder involvement. Therefore, any design project aiming for genuine sustainability must proactively engage and integrate the perspectives of all relevant parties, from material sourcing to end-of-life management, to ensure effective and widespread adoption of circular practices.

Project Tips

• When researching a sustainable design project, consider who the key stakeholders are and how their input could shape the design.
• Look for case studies where different groups have successfully collaborated on eco-friendly building projects.

How to Use in IA

• Cite this research to highlight the importance of stakeholder engagement when discussing the challenges and opportunities of circular economy in your design project.
• Use the identified research gap to justify your own investigation into specific stakeholder roles or collaborative strategies.

Examiner Tips

• Demonstrate an understanding of the interconnectedness of design decisions with various industry players.
• Show how your design proposal accounts for the needs and perspectives of different stakeholders.

Independent Variable: Stakeholder involvement

Dependent Variable: Adoption of circular economy principles in the building sector for climate change mitigation

Controlled Variables: ["Building sector context","Climate change mitigation goals","Circular economy principles"]

Strengths

• Addresses a timely and critical issue at the intersection of sustainability and the built environment.
• Highlights a significant gap in current research, providing a clear direction for future investigation.

Critical Questions

• What specific mechanisms or frameworks can be developed to enhance stakeholder collaboration for circularity in construction?
• How can the perceived barriers to stakeholder engagement in circular building practices be overcome?

Extended Essay Application

• Investigate the role of a specific stakeholder group (e.g., policymakers, material manufacturers) in driving circularity in a particular building typology.
• Develop a framework for stakeholder mapping and engagement for a hypothetical circular building project.

Source

Circularity as a Climate Change Mitigation Strategy in the Building Sector: The Stakeholder’s Involvement in the Interconnected Life Cycle Phases · Sustainability · 2023 · 10.3390/su15097554