Author: Joan Kaufman, FASID, NCIDQ, LEED AP
Sustainability continues to be a priority in interior design and has been a significant focus in the world of interior design for many years. Sustainability has become fully integrated into the design process. Since the founding of USGBC in 1993, LEED certification has become a foundation for designing and building interior environments. WELL, begun in 2013, brought a new consciousness to the connection between the human experience and the design of interior space. While using eco-friendly materials has been a critical aspect of this movement, interior designers continue to move toward a more holistic approach that creates truly sustainable and healthy spaces- spaces that are healthy for the environment and the occupants within interior spaces. The holistic approach goes beyond the choice of materials; it encompasses chemical use, energy efficiency, waste reduction, ethical sourcing of interior projects, and leadership practices in setting global policy.
Designing for Energy Efficiency
Energy efficiency is a key component of the holistic approach to eco-friendly interior design. Interior designers are increasingly integrating advanced technologies like LED lighting, smart thermostats, and energy-efficient appliances into their projects. These technologies help reduce energy consumption while enhancing comfort and convenience for the occupants. For example, control systems allow for centralized management of lighting, security, and window treatments, with presets that can be customized to meet the needs of different spaces.
Incorporating natural light through strategically placed windows and skylights further reduces the reliance on artificial lighting, thereby decreasing energy use. Additionally, lighting control systems can be synchronized with temperature and HVAC systems, providing a seamless integration that maximizes energy savings. Collaborating with mechanical and lighting engineers, interior designers ensure that these systems meet client needs while significantly reducing energy consumption. The balance of natural light with sun control not only increases comfort but also plays a crucial role in energy conservation.
Waste Reduction in Your Designs
Waste reduction is another critical aspect of holistic sustainable design. Interior designers are focusing on selecting durable and timeless materials that can withstand wear and tear, extending the lifespan of interior spaces and reducing the frequency of renovations. By designing flexible and multi-functional environments, designers help prolong the usability of spaces, which in turn reduces waste. Incorporating air and water filtration systems is another strategy that supports sustainability by keeping equipment running smoothly and reducing interior pollution.
Repurposing and recycling materials are also essential strategies for minimizing waste. Designers can create unique and sustainable spaces by incorporating salvaged, recycled, and upcycled materials. For instance, recycled glass can be used for countertops and tiles, while reclaimed wood can be repurposed for flooring or custom furniture. By reupholstering and reshaping furnishings, designers not only reduce waste but also enhance the aesthetic appeal of the space. These approaches allow for the creation of spaces that are not only sustainable but also rich in character and history.
Ethical Sourcing of Materials and Products
Ethical sourcing is a fundamental element of holistic sustainable design. Interior designers are increasingly partnering with suppliers who prioritize fair labor practices, safe working conditions, and environmentally responsible production methods. This commitment to ethical sourcing ensures that the design process aligns with a broader commitment to social and environmental responsibility. By choosing materials from suppliers who uphold these values, designers contribute to the well-being of workers and communities, while also ensuring that the end products are sustainable and ethically produced.
Professional interior designers can manage ethical sourcing by utilizing databases and platforms such as mindful Materials, Ecovadis, and Sedex. These tools help designers identify suppliers who are committed to sustainable and ethical practices. Additionally, certifications like FSC, Cradle to Cradle, and Fair Trade provide assurance that materials are sourced responsibly. By integrating these practices into their projects, designers not only meet the increasing demand for ethical and sustainable products but also differentiate themselves in the market. Ethical sourcing, when combined with energy efficiency and waste reduction, forms the foundation of a truly holistic approach to eco-friendly interior design.
Interior designers play a crucial role in moving beyond material sustainability towards a more comprehensive approach to eco-friendly design. By considering energy efficiency, waste reduction, and ethical sourcing in their projects, designers can contribute to a more sustainable future while creating beautiful and functional spaces for their clients.
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