# Living Footwear Concepts Jessica Thies' Synthiesis Project Absorbs CO2 With Algea By Laura McQuarrie | Published 2024-07-18 | Eco Source: Trend Hunter, https://www.trendhunter.com/trends/jessica-thies-synthiesis References: [dezeen](https://www.dezeen.com/2024/07/15/jessica-thies-synthiesis-footwear-shoes/) & [synthiesis](https://www.synthiesis.com/)  Jessica Thies' Synthiesis explores the use of printing ink with algae to transform items like [footwear](https://www.trendhunter.com/trends/the-ripple-shoe) into "active objects" that function like living organisms. With the aid of [living microalgae](https://www.trendhunter.com/trends/Bioluminescent-living-materials), objects take on the power to cleanse the air of carbon dioxide and reduce its environmental impact. Designed for Thies' masters thesis at Parsons School of Design, Synthiesis gleans from her research, which shows that algae can remain alive on the shoe for up to four weeks without supplementary nutrients, and longer if properly maintained. While the conceptual project uses soles crafted from polyurethane foam, Thies sees the potential for a [bio-based, biodegradable alternative](https://www.trendhunter.com/trends/enduring-forms) to take the place of this material in the future. ## Trend Insights (Trend Hunter) - Score: 5.4/10 - Popularity: 67% | Activity: 69% | Freshness: 26% - Audience gender: 50% men, 50% women - Primary generations: Millennial - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Eco](https://www.trendhunter.com/eco) ## Key Themes ### Key Themes Behind This Trend - **Algae-infused Footwear:** Integrating algae into footwear offers a unique solution for creating products that actively improve air quality by absorbing CO2. - **Bio-based Materials:** Developing bio-based, biodegradable materials for use in footwear manufacturing presents an environmentally friendly alternative to polyurethane foam. - **Active Objects:** Turning everyday items like shoes into 'active objects' that function like living organisms opens new pathways for sustainable consumer products. ### Where This Applies - **Footwear Manufacturing:** The footwear industry can leverage living materials to create products that contribute positively to the environment. - **Sustainable Fashion:** Bio-integrated designs in the fashion industry showcase the potential for sustainable and eco-friendly innovations. - **Material Science:** Advanced material science can drive the development of biodegradable and bio-based alternatives, reducing reliance on synthetic compounds. ## Related on Trend Hunter - [Algae-Made Slippers](https://www.trendhunter.com/trends/vegan-slippers.md) - [Compostable Sole Sneakers](https://www.trendhunter.com/trends/swave-sport.md) - [Sustainable 3D-Printed Footwear](https://www.trendhunter.com/trends/4dfwd-1.md) - [Bio-Leather Fungal Protectants](https://www.trendhunter.com/trends/fungal-coating.md) - [Bioplastic Retail Displays](https://www.trendhunter.com/trends/enduring-forms.md) - [Sustainable Adapting Shoe Designs](https://www.trendhunter.com/trends/baby-shoe.md) - [Mycelium-Inspired Engineered Living Materials](https://www.trendhunter.com/trends/engineered-living-materials.md) - [Net Zero Carbon Shoes](https://www.trendhunter.com/trends/allbirds-m00nshot-zero.md) - [Sustainable Modular Sneakers](https://www.trendhunter.com/trends/modular-sneaker-1.md)