Less, Light, Local

Exploring the new value of the discarded / non-edible ITA NORI
Less, Light, Local is a research project that explores alternative value for discarded / non-edible ITA NORI. Leveraging the inherent qualities of nori—its durability, lightness, and sustainability as a sheet material—the project incorporates ARAKAWA GRIP technology, to create a series of installations and lighting pieces.
Project Details
- Year
- 2023
- Client
- Arakawa
- Category
- Venue
-
- Tiers Gallery [Tokyo]
- Almach Art gallery [Milan]
Product
Process
NORI fades and is incinerated for reasons such as climate change
As the world’s largest consumer of seaweed, Japan has a rich history of seaweed processing technologies that produce a wide variety of edible seaweeds. Among these, ITA NORI, an edible seaweed sheet used for sushi and rice balls is a unique processed product with a deep connection to traditional Japanese craftsmanship. It is said to have been invented during the Edo period, and was derived from the Japanese handmade paper-making technique. This product demonstrates the wisdom of our ancestors, who conserved limited resources without waste and appreciated the gustatory qualities of this product. However, in recent years, rising water temperatures due to climate change and changes in ocean currents and ecosystems have led to numerous seaweeds growing wilted and lacking in nutrients. Many of these seaweeds are not edible for human consumption and commercial use, leading to their combustion and wastage.
Inspired by the Use of Washi: Exploring New Applications for the discarded / non-edible ITA NORI
Less, Light, Local draws inspiration from the history of ITA NORI, believed to have originated from Japan’s traditional handmade papermaking techniques. This project explores diverse possibilities for discarded / non-edible ITA NORI, including its potential as an alternative material to Japanese paper (washi). By embracing the principles of traditional craftsmanship, it utilizes local materials and techniques to create designs that are both simple and meaningful.
Beyond reimagining the future of product design, the project highlights innovative uses of ITA NORI as a new material. As seaweed is deeply rooted in Japanese culture, ITA NORI is now drawing global attention for its potential in sustainable and contemporary applications.