Issue link: http://digital.canadawide.com/i/1521495
J U N E 2 0 2 4 | 51 Sustainable Design One promising sustainability trend Williams is exploring is bio-inspired design, where building systems function look like, or use, natural processes to achieve technical or design solutions. "Nature knows how to do it in the most efficient way and we are seeing technology coming along that is game-changing. For instance, cladding systems that can passively respond to changing environmental condi- tions using moisture or thermally-driven mechanisms rather than mechanical actuation. Expansion or contraction of building components due to solar heating, cooling, or changes in moisture content can increase ventilation without the need for electrical or mechanical systems. This natural ventilation process helps to release hot air and moisture from the envelope of a building, ultimately reducing heat gain inside, and preventing moisture from entering a building." TECH TALK With the goal to reduce emissions and improve energy efficiency, FortisBC believes gas absorption heat pumps (GAHP) provide an effective replacement for conventional gas heating equipment. Because they can run on gas or renewable and low-carbon fuels, such as Renewable Natural Gas, the experts at FortisBC say they're a particularly attractive option in locations experiencing electricity grid constraints or capacity issues. FortisBC has pilot tested various GAHP models in real-world settings since 2019 and offers a growing number of rebates on models that can achieve efficiencies of more than 100 percent. To further support the adoption of this emerging technology, they're also sharing the knowledge and insights gained from these pilots in the Gas Absorption Heat Pumps Best Practices Guide. Developed for building design experts, the guide covers important aspects of the technology including the principles behind the process, the equipment and materials required, and best practices for implementing. EDUCATION Education is indeed key to progress, and Glotman Simpson Consulting Engineers excels in this realm. With a dedicated educational blog called GS On Track, which is informed by internal research reports, and a commitment to internal education, the company stands out. "In 2023, we made it our mission to keep our team at the forefront of sustain- able building design research. Our efforts ensured that our team not only stayed up-to-date with the latest developments but also actively engaged in shaping a lower-carbon future. By fostering a culture of continuous learning, we are posi- tioning ourselves as leaders in sustainable structural engineering," explains Rachelle Habchi, director of sustainability. Another focal point for Glotman Simpson is reducing embodied carbon. Its Sustainability Committee has collaborated with its automation and BIM teams to develop innovative technology tools for building design. These tools redefine the trajectory of projects by providing more information about embodied car- bon and reduction strategies in the initial design phases and beyond. "As more clients embrace sustainable building design principles, as more jurisdictions enact embodied carbon policies, and as emerging technologies make lower-carbon design more feasible, we are excited to be part of the change during these critical years," says Habchi. LONG-TERM PROTECTION Sustainable design isn't complete without a focus on preserving both existing and new structures for long-term viability. In this crucial endeavour, Corbec Inc. emerges as a pioneer in Canada's hot-dip galvanizing industry, exemplify- ing unparalleled standards in quality, innovation, and sustainability. With a seasoned team adept in galvanizing techniques, Corbec extends its expertise across diverse structures and metal products. From towering build- ings and expansive bridges to essential components like galvanized rebar and electric power grids, their galvanizing services offer comprehensive protection and durability. Their specialized solutions encompass towers, steel structures, OEM products, and beyond. Corbec emphasizes that galvanizing isn't merely about shielding against cor- rosion; it's also about fostering sustainable construction practices. As articulated in a recent news release: "With the lowest carbon footprint option available, zinc is recyclable and reusable, aligning with environmental goals, while providing durable solutions." A Above Left - Versa Wall picture is "The College of the Rockies" in Cranbrook BC Above Right- Versa Wall XT is "The Shops at Morgan Crossing" in Surrey BC. GSKY HAS CREATED 1,000 WALLS IN 20 COUNTRIES GSKy_Final.indd 1 2/14/22 3:03 PM