biomimicry

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Roots to Renders - Sugarcane's Journey into Creative Design

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Roots to Renders - Sugarcane's Journey into Creative Design

"A world where materials are in harmony with nature." Wouldn’t that be amazing? I truly believe, that biophilic designers can specify this change, and also help scale innovation to make this happen.

The global plastics crisis is stark: over 400 million tonnes of plastic are produced annually, with a staggering 99% being fossil-based and 91% never recycled. The plastics industry contributes 3.4% of global greenhouse gas emissions, equivalent to 1.8 billion tonnes of emissions. Hao Ding, Global Marketing Director at TotalEnergies Corbion, unveils the potential of Polylactic Acid (PLA) - a bio-based material that could help how architects and designers approach sustainability. According to a new Life Cycle Assessment, PLA reduces carbon footprints up to 85% compared to conventional plastics.

PLA stands for Poly Lactic Acid, a bio-based plastic material made from renewable resources like sugarcane or corn. Specifically, as Hao explained in the interview, it's produced through a process of fermenting plant sugars to create lactic acid, which is then polymerised into a plastic-like material. Unlike traditional petroleum-based plastics, PLA is:

- Made from renewable resources
- Biodegradable
- Reduces carbon footprint by up to 75%
- Food contact approved
- Usable in multiple applications like packaging, 3D printing, textiles, and medical packaging

A key difference is that PLA starts from plants that absorb CO2 during growth, whereas conventional plastics are derived from oil pumped from underground. When composted, PLA breaks down completely without leaving persistent microplastics, making it an environmentally friendly alternative to traditional plastics. PLA can reduce carbon emissions by up to 75% compared to conventional plastics. "PLA can replace most conventional plastics and offer similar performance."

Architects and designers can leverage PLA in multiple applications.

Design and Construction Applications:
1. Furniture packaging materials
2. Exhibition and conference temporary structures
3. 3D printed decorative objects
4. Cavity wall insulation
5. Prototype and model making
6. Textile and upholstery applications

READ ON and Watch the interview

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How can Biophilic Design help reverse Climate Change?

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How can Biophilic Design help reverse Climate Change?

In the urgent battle against climate change, an unexpected hero is emerging: biophilic design. Far more than a trendy architectural concept, it represents a radical reimagining of how we interact with our built environment. We speak with Tom Dolan, a senior research fellow at UCL and leading voice in sustainable infrastructure.

"We're not just adding plants to buildings," Tom explains. "We're talking about a complete transformation of how we design our cities, infrastructure, and living spaces." This approach goes beyond mere aesthetics, offering a comprehensive solution to some of our most pressing environmental challenges.At its core, biophilic design recognizes that humans are intrinsically connected to natural systems. It's an approach that sees buildings and urban spaces not as isolated structures, but as living, breathing ecosystems that can actively contribute to environmental healing.

Take water management, for instance. Traditional urban design channels water away as quickly as possible, creating flood risks and environmental stress. Biophilic design reimagines this, using green infrastructure to slow water movement, improve quality, and create multifunctional urban spaces. "We can capture water, slow its movement through urban landscapes, and create spaces that are both functional and beautiful," Tom argues.

The potential impacts are profound. Buildings designed with biophilic principles could become self-regulating systems that require minimal external energy for heating and cooling. Imagine schools and hospitals where the building itself becomes a learning tool – demonstrating how architecture can work in harmony with natural systems.

This isn't just environmental idealism. There's a compelling economic argument too. Drawing on the "donut economics" framework, Tom highlights how biophilic design can create multiple value streams. A single tree, for example, provides services that would cost thousands to replicate artificially – from air purification to carbon sequestration, from temperature regulation to mental health benefits. READ ON AND WATCH THE PODCAST..

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Architect Amanda Sturgeon on Biophilic Design and Biomimicry

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Architect Amanda Sturgeon on Biophilic Design and Biomimicry

In a world increasingly dominated by sterile, lifeless buildings, one architect is on a mission to reawaken our innate connection to the natural world. Amanda, CEO of the Biomimicry Institute, is a passionate advocate for biophilic design - the practice of incorporating elements of nature into the built environment to enhance human health, wellbeing and productivity.

"Many of our buildings today are like barren tombs, where people's souls and creativity go to die," Amanda laments. Her own experiences working in windowless offices, devoid of natural light, fresh air and sensory stimuli, left her feeling disconnected and uninspired. This personal frustration fuelled her determination to transform the way we design the spaces we inhabit.

Amanda's journey began with her childhood in a small English village, where she spent endless hours immersed in the outdoors. Travelling through Australia and Southeast Asia as a young adult further opened her eyes to the profound relationship between architecture, culture and the natural environment. "I saw buildings that were so in tune with the climate, responding to it in a way I'd never witnessed before," she recalls.

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