Our project aims to develop a revolutionary biopaint capable of capturing CO₂, producing oxygen, and absorbing moisture from the environment. This aligns with global sustainability goals and addresses critical challenges such as air pollution, urban heat islands, and water scarcity. To achieve this, we will test and evaluate combinations of selected cyanobacteria and algae to identify the most effective pairings for incorporation into our paint system.​
Objectives
1
Capture COâ‚‚
Maximize the paint's ability to remove COâ‚‚ from the atmosphere.
2
Produce Oxygen
Ensure high oxygen output through photosynthesis.
3
Absorb Moisture
Develop a system that can effectively capture and retain water from the ambient environment.
Why These Cyanobacteria and Algae?
Cyanobacteria
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Synechocystis sp. PCC 6803:
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A well-studied photosynthetic cyanobacterium, it is efficient in capturing COâ‚‚ and producing oxygen.
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Its adaptability to environmental changes and compatibility with genetic modifications makes it a versatile option.
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It can form biofilms, which are crucial for the structural stability of the paint.
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Chroococcidiopsis cubana:
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Known for its high COâ‚‚ absorption and resilience in fluctuating environmental conditions
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It is ideal for systems requiring robust organisms capable of contributing to biofilm formation and water retention.
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Algae
We selected four promising algae to pair with the cyanobacteria:
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Nannochloropsis gaditana: Exceptional at COâ‚‚ absorption and tolerant to saline conditions.
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Chlamydomonas reinhardtii: A genetically flexible algae with excellent adaptability.
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Scenedesmus obliquus: Resilient and capable of forming strong biofilms, enhancing system stability.
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Spirulina platensis: Robust, high-biomass-producing, and efficient in oxygen generation.
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These organisms were chosen based on their efficiency, adaptability, and potential to complement the cyanobacteria in achieving our project objectives.
Experimentation Plan
Data To Be Collected:
Timeline:
