Agricultural Afterlives: When Waste Becomes Architecture

Ananya Nayak — Wed, 01 Jul 2026 07:30:00 +0000

A building material rarely begins where architecture encounters it. By the time concrete reaches a construction site, its limestone has already been quarried, processed, and transformed. Timber arrives long after the forest. Glass appears detached from the sand from which it was made. By the time materials enter construction, much of the landscape and industry that produced them has already disappeared from view.

Willow Technologies Transforms Agricultural By-Products Into Building Materials in Ghana

Paul Yakubu — Fri, 28 Jul 2023 07:30:00 +0000

Willow Technologies is a material research and building technology practice that has been selected as part of ArchDaily's 2023 Best New Practices. Founded by Ghanaian-Filipino designer and architectural scientist Mae-Ling Lokko, it operates in the gap between research, development, and diffusion of bio-based building materials. Working with agro-waste and bio-based materials usually incurs technical questions regarding scalability, industrial production, standardization, fireproofing, and mechanical strength. Exploring this data is where Willow Technologies situates itself, but peculiarly through the lens of developing regions in West Africa. Through comprehensive works with coconuts, moringa, rice, and other indigenous crops, Lokko’s practice has been able to investigate and catalog the material character of various crops, their possible by-products, local transformation techniques, and the prospect and challenges of scalability as building materials.

Tag: agricultural-by-products | ArchDaily

Agricultural Afterlives: When Waste Becomes Architecture

Willow Technologies Transforms Agricultural By-Products Into Building Materials in Ghana