Who is at the centre of sustainability? Environmental scientists, economists, designers, and policymakers often compete for that place. The truth is that sustainability can hardly be contained within a single academic discipline. Yet there are people who have been working across these disciplinary boundaries for generations, without necessarily wearing the “interdisciplinary” badge: craftspeople.
Two very different craft practices in Assam, facilitated by Earthful Foundation (learn more about it here), illustrate this idea particularly well. One involves creating value from water hyacinth, an invasive aquatic plant, by transforming it into fibre used for artwork (Govt of Assam, 2026).
The other involves the revival of traditional brass and bell-metal crafts, whose cultural and economic value has come under pressure from cheaper industrial alternatives such as plastic (Devi, 2018).
At first, these may appear to be unrelated stories. One begins with a weed, perceived as a problem, and asks how it might become valuable. The physical transformation is visible. The other begins with brass, which already has intrinsic economic value, and asks how that value might be revived: an intangible process.
But viewed through the eyes of a craftsperson, they reveal the same question: How do we create, preserve, or restore value? The common thread for an artisan is that value is relational. A plant can be a weed in one context and a craft material in another. A brass object can be an everyday necessity in one generation and an outdated object in another.
In this sense, craftspeople can be thought of as mediators of our relationship with materials. Through years of experience, a craftsperson may know what a material can tolerate, how it changes with use, what makes it durable, how it can be repaired, how it responds to different techniques, and which forms are useful within a particular community. This is knowledge that is difficult to capture entirely in technical specifications. It is embodied knowledge, passed from one generation to the next (Guo and Ahn, 2023).
However, craftspeople work within a larger system that shapes whether a practice can be sustained over time from the economics of production and access to markets to opportunities for learning, experimentation, and recognition. Organisations such as Earthful Foundation can help strengthen this ecosystem by supporting artisans in developing products for contemporary uses, opening up market opportunities, communicating the story and labour behind an object, and building connections with audiences who value those qualities. In doing so, they can help create the conditions for craft to remain both relevant and economically viable (UNESCO).
While sustainability is generally viewed from the perspective of reduction, such organisations are redefining it to entail creating more value. For organisations seeking to replicate this model, the implication is to invest in the ecosystems that allow value to grow. Perhaps this is one way of redefining sustainability: not as a choice between prosperity and preservation, but as preserving the ecosystems that generate prosperity.