3D-Printed Constructions Created to Capture Carbon Dioxide from the Air
This year’s Venice Architecture Biennale centers on a theme encouraging designers to explore how architecture can tackle global challenges through the integration of technology. The Canada Pavilion has embraced this idea with its showcase of Picoplanktonics, living 3D-printed sculptures that contribute positively to the environment instead of detracting from it.
Picoplanktonics originates from Living Room Collective, a collaborative group of architects, scientists, artists, and educators helmed by architect and biodesigner Andrea Shin Ling. The team collaborated to develop an intelligent, sustainable material that can absorb carbon dioxide from the atmosphere. “Picoplanktonics represents four years of research at ETH Zürich alongside international partners in material science, biology, robotics, and computational design,” Ling notes. “As we transition these living prototypes into the Canada Pavilion, we are delighted to welcome the public to engage in this open experiment and showcase all stages of the material’s life, including growth, illness, and mortality, while collectively envisioning a regenerative design methodology that aspires for planetary restoration.”
The 3D-printed forms incorporate live cyanobacteria, which are capable of carbon capture, exemplifying an ecology-first design philosophy. To accommodate the structure, the Canada Pavilion has been adapted into an optimal host environment. The light, humidity, and warmth within the pavilion have been fine-tuned to provide the cyanobacteria with all the conditions necessary for their flourishing and development. Throughout the Biennale, on-site caretakers will tend to the structures, underlining the notion that caretaking is a crucial aspect of the design. By doing this, the organizers aim to provoke dialogue regarding how humanity and design can harmoniously coexist for the benefit of the planet.
“Viewing this year’s Canadian exhibition through the lens of architecture unites technological advancement and ecological stewardship,” states Michelle Chawla, director and CEO of Canada Council for the Arts. “This exhibition is distinct, certain to inspire global audiences and to spark crucial discussions about how our built environment might better accommodate and utilize natural systems for a more sustainable tomorrow.”
Picoplanktonics will be on display at the Canada Pavilion of the Venice Architecture Biennale until November 26, 2025.
Exhibition Information:
Picoplanktonics
May 10, 2025 – November 26, 2025
Canada Pavilion
Venice Architecture Biennale
Giardini / Arsenale, Venice, Italy
Picoplanktonics: [Website](https://www.picoplanktonics.com/)
All images are credited to Living Room Collective, except as noted. My Modern Met has granted permission to showcase photos by the Canada Council for the Arts.
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