WEBtopia

See you layer, Trash.

Imani Brown  //  Gigi Lin  //  Megha Suresh Kumar //  Yena Kim
Our concept combines the key focuses of plastic wastescapes, myco-remediation, and land restoration. Webtopia is a bioremediation web that has the ability to wane wastescapes to void, using a myco-pod technology by which the rejuvenating roots of the fungi kingdom heal the repercussions of human interaction on the ecological landscape.
 
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We researched the most dynamic way of using biotechnology in ecology through bioremediation, utilizing the omniverse microorganisms to eradicate pollution.

Bio-Web

For the bio-web, we looked into specific food-based waste management of the Traditional Chinese Medicine Residue (TCMR) to create a web of dead organic layers to nurture the bioremediators. TCMR is widely used in diet and medical treatment, and over 5000 tonnes of residue are produced every year.  We experimented with TCMR to establish its potential of being a living source for the fungi.  
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WEBtopia Network: Bio-Web and Myco-Pods

We explored the concept of mycorrhizae, an underground communication network where an exchange of carbon and nutrients exists among the fungi and plant kingdom. We further derived the Webtopia design structure through the mirrored biomimicry of mycorrhizae. This mutualistic symbiosis ensures botanical success.  We chose four saprophytic plastic feeding fungi species for the myco-pods.
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Four Saprophytic Plastic Feeding Fungi Species

Four Saprophytic Plastic Feeding Fungi Species

Myco-Pods

The myco-pods chambering the fungi species and restoration seeds are woven into a perforated TCMR layer, mimicking the nodes and networks of the mycorrhizae.The fungi thrives and degrades the web and plastic, as lush green gradually replaces the waste, creating an overground landscape of symbiotic existence. Thus Webtopia becomes a part of the biological kingdom. Myco-remediation is a slow process, but ongoing research envisions a promising future in its advancement for maintaining wastescapes.
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WEBtopia Futures

With over 50 other fungi species expressing decomposing abilities around the world and native botanical wastes to create the web, we see the potential of this concept to reach every corner of the world, where the communities can develop the design according to their environmental needs.
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References

 

CarmenSánchez.(2020). Fungal potential for the degradation of petroleum-based polymers. An overview of macro- and microplastics biodegradation. Available at: https://www.sciencedirect.com/science/article/abs/pii/S0734975019302010

Earthreminder (2021). Waste Segregation: Process and Importance with Case Studies. Available at: How to Reduce Air Pollution Essay (earthreminder.com)

Fang (2012). Biological organic fertilizer produced from fermented traditional Chinese medicine residue and method for producing fertilizer. Available at: https://patents.google.com/patent/CN102910976A/zh

Front. Mar. Sci. (2019). Bioengineering a Future Free of Marine Plastic Waste. Available at: https://www.frontiersin.org/articles/10.3389/fmars.2019.00624/full

Khan et al (2017). Biodegradation of polyester polyurethane by Aspergillus tubingensis. Available at: https://www.sciencedirect.com/science/article/abs/pii/S0269749117300295

Maria Dimarogona (2015). Structural and functional studies of a Fusarium oxysporum cutinase with polyethylene terephthalate modification potential. Available at: https://pubmed.ncbi.nlm.nih.gov/26291558/

Suzanne Simard (2017). How trees talk to each other?, TEDtalks. Available at: https://www.youtube.com/watch?v=Un2yBgIAxYs&t=342s

Taiwan Green Productivity Foundation (2018). Resource utilization technology of plant residues of traditional Chinese Medicine. Available at: https://blog.xuite.net/hsu123.tw/wretch/585758332

Thidarat Nimchua (2007). Comparison of the hydrolysis of polyethylene terephthalate fibers by a hydrolase from Fusarium oxysporum LCH I and Fusarium solani f. sp. Pisi. Available at: https://onlinelibrary.wiley.com/doi/abs/10.1002/biot.200600095#references-section