Eco-design in Buildings is Stalled by Knowledge and Tool Gaps

Why It Matters

Addressing these barriers is crucial for reducing the environmental impact of the construction industry. Designers need readily available information and intuitive tools to integrate sustainability effectively into their projects, moving beyond theoretical concepts to practical application.

Key Finding

The research found that insufficient legislation, a knowledge deficit among designers, and a lack of practical tools are the main obstacles to eco-design in buildings. However, some tools and strategies are available to help designers reduce environmental impact.

Key Findings

• Lack of suitable legislation is a significant barrier.
• Building designers often lack the necessary knowledge regarding eco-design principles.
• A shortage of appropriate tools hinders the practical application of eco-design.
• Specific tools and nine design strategies exist to guide environmental considerations.

Research Evidence

Aim: What are the primary barriers hindering the implementation of eco-design in the building sector, and what tools and strategies can support building designers in incorporating environmental considerations?

Method: Systematic Literature Review

Procedure: A comprehensive review of existing literature was conducted to identify barriers to eco-design in buildings and to uncover available tools and strategies for environmental consideration in the design process.

Context: Building Design and Construction

Design Principle

Effective eco-design requires a supportive ecosystem of knowledge, tools, and policy.

How to Apply

When designing buildings, actively seek out and utilize available eco-design tools and resources, and advocate for better training and policy support.

Limitations

The review's findings are dependent on the scope and quality of the existing literature, and may not capture all emerging barriers or solutions.

Student Guide (IB Design Technology)

Simple Explanation: It's hard to design eco-friendly buildings because people don't know enough about it and don't have the right computer programs or guides to help them.

Why This Matters: Understanding the barriers to eco-design helps you identify areas where your own design project can make a meaningful contribution to sustainability.

Critical Thinking: To what extent can individual designers overcome systemic barriers like lack of legislation and industry-wide tool adoption, or is systemic change a prerequisite for effective eco-design?

IA-Ready Paragraph: The implementation of eco-design in the building sector is significantly hindered by a lack of accessible knowledge and appropriate design tools among practitioners. This research highlights that addressing these systemic barriers through enhanced education, development of user-friendly tools, and stronger policy frameworks is crucial for advancing sustainable building practices.

Project Tips

• When researching eco-design, look for studies that identify specific barriers and solutions.
• Consider how your design project can address a knowledge or tool gap in eco-design.

How to Use in IA

• Use this research to justify the importance of eco-design in your project's context and to identify potential challenges you might face.
• Cite this paper when discussing the need for better tools or knowledge in your design process.

Examiner Tips

• Demonstrate an understanding of the systemic challenges in implementing sustainable design practices.
• Show how your design project attempts to overcome at least one of the identified barriers.

Independent Variable: ["Availability of legislation","Knowledge of eco-design principles","Availability of eco-design tools"]

Dependent Variable: ["Implementation of eco-design in buildings"]

Controlled Variables: ["Type of building project","Geographic location","Project budget"]

Strengths

• Provides a comprehensive overview of barriers.
• Identifies specific tools and strategies.

Critical Questions

• How can the identified design strategies be effectively integrated into existing design workflows?
• What are the economic implications of developing and implementing new eco-design tools for small and medium-sized enterprises in the construction sector?

Extended Essay Application

• Investigate the effectiveness of a specific eco-design tool or strategy in a simulated building project.
• Analyze the policy landscape for eco-design in a particular region and propose improvements.

Source

How Lack of Knowledge and Tools Hinders the Eco-Design of Buildings—A Systematic Review · Urban Science · 2021 · 10.3390/urbansci5010020