OASyS – Adiabatic cooling in urban environments

Climate Adaption and Resource Management

OASyS addresses urban heat islands by utilizing rainwater for a modular cooling system, combining adiabatic cooling and mist nozzles to reduce temperatures in public spaces. It enhances urban life by making both lingering and commuting more comfortable during heat waves. Unlike traditional solutions, such as trees, which struggle in droughts, this system remains effective in extreme conditions. Additionally, it serves as a retention system, mitigating flood risks associated with heavy rainfall. Its modular, flexible design adapts to various urban contexts, offering a sustainable, efficient, and innovative approach to climate-resilient cities.

JURY STATEMENT

This concept represents a novel and highly innovative approach to developing climate-resilient cities! Reminiscent of Roman public baths, it ingenuously gathers and stores rainwater as a way to cool heat islands in cities. This design also makes a positive contribution to flood management.

WINNER STATEMENT

Receiving this award means a lot to me. It’s not just about recognition for myself as a future designer, but for the urgent topic I’ve worked so hard to highlight. I'm deeply grateful to everyone who supported me along the way.

UNIVERSITY

Hochschule Hannover

Hannover, DE

DESIGN

De-En Chang

Hochschule Hannover