Built Environment
Tool 1: Understanding the Building Blocks of Inclusive Design
Who is this for?
High Priority:
• Safety and Facilities ProfessionalsPractical Information:
• Legal team What guidance does it provide? • Understanding key concepts related to the built environment • Identifying approaches to design that may foster increased inclusivity and accessibility for allTake home points
- To successfully cultivate an accessible and inclusive built environment, employers need to first understand the difference between ‘needs’ of an individual, and how they ‘use’ aspects of their built environments.
- Universal design seeks to design products and environments to be usable, to the greatest possible extent, by all people throughout their lifespan, without the need for adaptation or specialized design.3 This inevitably means that some people may be left out. Rather than trying to address individual accessibility or inclusion objectives, universal design is a ‘design for all’.
Creating Inclusion at Work
Each business is unique. Although you may share similarities with other organizations, your workplace culture, your people, your company history, and more, make you distinct. While your uniqueness is an asset, it also means that a ‘one-size-fits-all’ approach to inclusivity does not work. Thankfully, this pushes us to innovate and develop design principles that consider the diversity of human abilities.1Understanding Key Concepts
What is the built environment?
The built environment refers to a range of physical and social human-made elements in a person’s surroundings, as opposed to naturally occurring aspects of the environment.2 It includes structures that are within, and external to, a building, such as:- Entryways and exists
- External pathways, including roads and stairs
- Parking
- Transportation access
- Green spaces
- Stairs and elevators
- Hallways
- Signage and wayfinding
- Lighting
- Seating and reception areas
- Washrooms
- Offices and meeting rooms
“When a survey of individuals with physical disabilities asked what the key features of a truly accessible workplace were to them, physical modifications/accessible infrastructure were identified as important by 55%, but non-physical considerations were equally reported as important: management practices, workplace culture, inclusion, and flexibility.” – Gibbard et al., 2018
What is the difference between ‘needs’ and ‘use’? 1
To successfully cultivate an accessible and inclusive built environment, employers need to first understand the difference between ‘needs’ of an individual, and how they ‘use’ aspects of their built environments.Needs
- The individualized requirements that must be considered and met for the full inclusion of all, including people with disabilities, in the environment
Use
- The way that people interact with the environment, such as how they enter, move about, perform essential tasks, and leave the environment
- Can users reach the premises via public transport? How easily?
- Is there a parking facility? How many accessible parking spaces are there? Can visitors easily reach the premises from the parking facility?
- What types of doors and door handles might a user need? Are accessible or automatic doors available? How easy will it be for someone to proceed through an entrance?
- What signs are present, and alternate formats available? Would it be easy for all users to find their way around the building?
- What conditions are available for working? Are there quiet spaces, brightly lit spaces, or open-concept spaces?
- Are there accessible washrooms and facilities? Are they easy to find?
- Will all potential users be able to use furniture in the facility? Are all tables, chairs, etc. offered in a variety of sizes and heights?
- Can visitors easily leave the premises, especially during an emergency?
Unpacking Approaches to Design
There are different design approaches that aim to create built environments for the largest spectrum of possible users. You may have heard of them before – universal design, sustainable design, and inclusive design. Although they may sound different, they share the similar purpose of building for inclusion.Universal Design
Universal design seeks to design products and environments to be usable, to the greatest possible extent, by all people throughout their lifespan, without the need for adaptation or specialized design.3 This inevitably means that some people may be left out. Rather than trying to address individual accessibility or inclusion objectives, universal design is a ‘design for all’. 4The Seven Principles of Universal Design
The purpose of the 7 Principles of Universal Design is to guide the design of environments, products, and communications. According to the Center for Universal Design,3 the principles “may be applied to evaluate existing designs, guide the design process and educate both designers and consumers about the characteristics of more usable products and environments.”1. Flexible: The design is useful and marketable to all people, including people with disabilities
- Provide the same means for use for all users: identical whenever possible, equivalent when not
- Avoid segregating or stigmatizing any users
- Provisions for privacy, security, and safety should be equally available to all users
- Make the design appealing to all users
“With roughly 20% of the population currently reporting as having a significant disability and 1,000 people turning 65 every day in Canada, the inescapable truth is that, in the new millennium, it is normal to have a disability. The built environment today has to adjust to accept this as the new ‘normal’.” – Brad McCannell10
2. Simple and Intuitive: the design accommodates a wide range of individual preferences and abilities.
- Provide choice in methods of use
- Accommodate right- or left-handed access and use
- Facilitate the user’s accuracy and precision
- Adapt to the user’s pace
3. Perceptible: use of the design is easy to understand, regardless of the user’s knowledge, language skills, or current concentration level.
- Use different modes (pictorial, verbal, tactile) for redundant presentation of essential information.
- Provide adequate contrast between essential information and its surroundings.
- Maximize legibility of essential information.
- Differentiate elements in ways that can be described (i.e., make it easy to give instructions or directions).
- Provide compatibility with a variety of techniques or devices used by people with sensory limitations.
4. Tolerance for Error: the design minimizes hazards and the adverse consequences of accidental or unintended actions.
- Arrange elements to minimize hazards and errors: most used elements, most accessible; hazardous elements eliminated, isolated, or shielded.
- Provide warnings of hazards and errors.
- Provide fail safe features.
- Discourage unconscious action in tasks that require vigilance.
5. Low Physical Effort: the design can be used efficiently and comfortably and with a minimum of fatigue.
- Allow user to maintain a neutral body position.
- Use reasonable operating forces.
- Minimize repetitive actions.
- Minimize sustained physical effort.
6. Size: size is provided for approach, reach, manipulation, and use of regardless of user’s body size, posture, or mobility
When considering the size of the physical spaces provide a clear line of sight to important elements for any seated or standing user. Make reach to all components comfortable for any seated or standing user. Accommodate variations in hand and grip size.7. Space: space is provided for approach, reach, manipulation, and use of regardless of user’s body size, posture, or mobility
When designing physical spaces in the workplace it is important that both common and private onsite workspaces can be adjusted with sensitivity controls to include all people within the environment. Provide adequate space for the use of assistive devices or personal assistance.Inclusive Design
Inclusive design aims to offer solutions to all users, across their broad spectrum of intersectional needs, perspectives, and behaviours, and across time:5- It welcomes the provision of accommodations and adjustments for anyone who may require them to use features within the built environment
- It explains that an important aspect of design is including a diverse group of people in the design process
- It focuses on building for the present and the future, to promote sustainability in design.
Inclusive Design in Canada
Accessibility Standards Canada (ASC) aims to develop accessibility standards for a variety of essential topic areas.7 As one of the ASC’s leading priorities since 2020, the mandate of the organization is to help achieve a Canada without barriers by January 1, 2024. It does this by:- Developing and revising accessibility standards
- Providing information, products, and services about new and revised standards
- Supporting and conducting research on barriers to accessibility
- Sharing best practices for removing and preventing accessibility barriers
References
- Business Disability Forum (2022, March 14). Global report: Access for all – Creating inclusive global built environments. https://businessdisabilityforum.org.uk/knowledge-hub/resources/global-guide-access-for-all-creating-inclusive-global-built-environments/
- Portella, A. A. (2014). Built environment. In A. C. Michalos (Ed.) Encyclopedia of Quality of Life and Well-Being Research (p. 22). https://doi.org/10.1007/978-94-007-0753-5_240
- Centre for Excellence in Universal Design (1997). The 7 Principles. Raleigh: North Carolina State University. https://universaldesign.ie/what-is-universal-design/the-7-principles/#p1
- Iwarsson, S., & Ståhl, A. (2003). Accessibility, usability and universal design—positioning and definition of concepts describing person-environment relationships. Disability and Rehabilitation, 25(2), 57-66.
- Waller, S., Bradley, M., Hosking, I., & Clarkson, P. J. (2015). Making the case for inclusive design. Applied ergonomics, 46, 297-303.
- The Inclusive Design Guide (n.d.). Ontario College of Art and Design: Inclusive Design Research Centre. https://guide.inclusivedesign.ca/
- Government of Canada (n.d.). Accessibility Standards Canada. https://accessible.canada.ca/
- Inclusive Design Research Centre (n.d.). Ontario College of Art and Design. https://idrc.ocadu.ca/
- Gibbard, R., Desormeaux, M., Persaud, P., & Wright, R. (2018). The business case to build physically accessible environments. The Conference Board of Canada. https://www.conferenceboard.ca/e-library/abstract.aspx?did=9434
- Brad McCannell (2018). From Where I Sit: Busting Five Myths of Universal Design. Rick Hansen Foundation. https://www.rickhansen.com/news-stories/blog/where-i-sit-busting-five-myths-universal-design