Aurelie Barbier

"Developed as part of my thesis research (School of Architecture, Urban and Community Planning), this project explores an interactive air-sensing sculpture that makes air pollution visible and legible in public space. Combining air-quality sensors, lighting systems, and experimental materials, it takes sculptural form as both an environmental monitor and a civic interface.

The research begins with a simple question: how can environmental data be translated into a physical form that is both technically effective and publicly engaging? In response, the project focuses on prototyping a public object that integrates low-cost air sensors, LED feedback systems, and digitally fabricated components into a responsive sculptural structure. The process includes digital modeling, material testing, sensor selection, and the fabrication of a 3D-printed prototype, with particular interest in lightweight and bio-based materials.

Conceived as a pilot for Soundview in the Bronx, the project addresses the need for more localized and accessible forms of environmental monitoring. Rather than presenting air-quality data only through reports or screens, the sculpture is designed to communicate changing atmospheric conditions directly in the public realm. Real-time light behavior and form become a way to make pollution perceptible, while also inviting curiosity, conversation, and community engagement."