Nienke Hoogvliet on Rethinking Material Value Through Waste and Seaweed

Dutch designer Nienke Hoogvliet, founder of Studio Nienke Hoogvliet (2013), argues that the true cost of materials has been obscured since the Industrial Revolution. In the 1800s, a kilogram of linen required over 100 hours of human labor; today, machinery produces the same in under 30 minutes. This efficiency, however, masks environmental and social costs: synthetic fertilizers, pesticides, freshwater depletion, and health hazards for workers. Hoogvliet's practice explores waste streams—fish skins transformed into leather for RE-SEA ME stools, and recovered cellulose fibers from wastewater turned into lamps and bowls in the Waterschatten project. She co-founded Zeefier, a company producing industrial textile dyes entirely from seaweed, which grows up to 20 cm daily without freshwater or soil. A study involving over 4,500 participants showed that transparency about a product's story increased its perceived value by over 60%. Hoogvliet emphasizes that designers sit at the beginning of the production chain and can influence environmental impact through material choices. She advocates for a shift from reducing harm to creating regenerative systems, where craft bridges innovation and human connection.