The Unseen Potential in Our Waste: A Conversation with Second Edition
There’s something deeply unsettling about the construction industry’s relationship with waste. Personally, I think it’s one of those issues that, once you see it, you can’t unsee. Sydney-based studio Second Edition has made it their mission to confront this problem head-on, and their work is a masterclass in how creativity and sustainability can intersect. But what makes their approach particularly fascinating is their focus on repair over replacement—a concept that feels almost radical in today’s throwaway culture.
The Balancing Act of Reuse
One thing that immediately stands out is how Second Edition navigates the financial viability of material reuse. Shahar Cohen, one of the founders, describes it as a “balancing act,” and I couldn’t agree more. What many people don’t realize is that the cost of reclaimed materials isn’t the issue—it’s the labor. Processing and repurposing waste is time-intensive, and that’s where the real expense lies. But here’s the kicker: instead of fighting this reality, Second Edition has embraced it. They’ve built efficiencies into other parts of their business to offset the labor costs of reuse. If you take a step back and think about it, this is a brilliant strategy. It’s not about eliminating costs but redistributing them in a way that aligns with their values.
Kitchens: The Ground Zero of Waste
Kitchens are a goldmine of waste, and Second Edition’s projects like Offcut Kitchen and Yarranabbe Apartment highlight this perfectly. Amy Seo points out that older kitchens, with their timber frames, are often easier to repurpose than modern ones. This raises a deeper question: why are we designing kitchens for obsolescence? Modern joinery is so streamlined that it’s nearly impossible to disassemble and reuse. What this really suggests is that the problem isn’t just about waste—it’s about design. If we want to reduce waste, we need to rethink how we build in the first place.
The Hidden Complexity of Demolition
Full demolition is the enemy of reuse, and Shahar Cohen’s insights here are eye-opening. Mechanical demolition makes salvaging materials nearly impossible unless the client is willing to invest in careful deconstruction. This is where collaboration becomes critical. Second Edition’s partnership with Robert Plumb Build on a North Bondi project is a case in point. By working closely with builders who understand the value of deconstruction, they were able to salvage roof tiles, timber flooring, and bricks. But what’s truly interesting is the timing of these decisions. Reuse needs to be part of the conversation from day one, not an afterthought. Retrofitting salvaged materials into an already-designed project is like trying to fit a square peg into a round hole—it rarely works.
Scaling the Bespoke
Second Edition’s experiments with terrazzo and renders made from crushed stone offcuts are nothing short of inspiring. What makes this particularly fascinating is the potential for scalability. Shahar Cohen believes these methods can be replicated at scale, but the challenge lies in finding the right contractors. This is where the construction industry needs to evolve. If we can standardize these processes, we could turn waste streams into valuable resources. Imagine if every construction site had a system for crushing and repurposing stone offcuts—it could revolutionize how we think about waste.
The Resistance to Reuse
Despite the growing appetite for reuse, resistance remains, particularly from clients. There’s still this pervasive idea that “new is best,” and in a climate of rising construction costs, that mindset is only getting stronger. People want certainty, warranties, and low maintenance—things reuse can’t always guarantee. But here’s where I think the narrative needs to shift: reuse isn’t just about cost savings; it’s about storytelling. A kitchen made from salvaged timber tells a story that a brand-new one never can. If we can reframe reuse as a value-add rather than a compromise, we might just change the game.
The Future of Waste Streams
Second Edition’s focus on papers, plastics, and metal offcuts is both ambitious and necessary. Plastic waste, in particular, is a massive problem in construction, and finding ways to repurpose it could be a game-changer. Metal offcuts, on the other hand, are a reliable waste stream that could be used for fixtures and fittings. What this really suggests is that the potential for reuse is everywhere—we just need to look for it. And that’s the beauty of Second Edition’s approach: they’re not just solving problems; they’re reimagining what’s possible.
The Power of Early Conversations
Amy Seo’s advice to speak to clients and builders early in the process is spot-on. Reuse can’t be an afterthought; it needs to be baked into the project from the beginning. This is harder than it sounds, especially for small practices trying to win work. But if reuse is presented as a value-add—something that enhances the project aesthetically and narratively—it becomes a selling point, not a complication.
Final Thoughts
Second Edition’s work is a reminder that sustainability isn’t just about reducing harm; it’s about creating something meaningful. Personally, I think their biggest contribution isn’t the materials they’ve salvaged but the conversations they’ve started. If more architects, builders, and clients begin to see waste as an opportunity rather than a problem, we might just build a future that’s less wasteful—and more beautiful.
What this really suggests is that the future of construction isn’t about new materials or technologies; it’s about new mindsets. And that, in my opinion, is the most exciting prospect of all.
