Sign up for
Participate with your entry in one of our professional or student awards.Sign up for an award
You are using an outdated browser. Please upgrade your browser to improve your experience.
The CONCAVE skyscraper is a concept to house the endangered swiftlets in a protected environment. It provides a win-win situation for swiftlets to be in a natural home and the businessman to harvest the raw bird’s nest for commercial products. A sustainable way it is, the limestone skyscraper can allow the monitoring of the swiftlet species and prevent unregulated poaching from destroying the balance of the ecosystem.
Lim Seng Hwee