Which sustainable product design innovation was first widely adopted in commercial architecture after winning the AIA Sustainability Award in 2015?

Test your knowledge about how architectural product design has transformed over the years to meet changing market demands and sustainability requirements. This poll explores the intersection of architecture, product development, and innovative design approaches that have revolutionized the industry. See if you can identify the key breakthrough that changed how architects approach product specifications.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Biodegradable acoustic panels made from mycelium (mushroom roots)
Self-healing concrete with embedded bacterial spores
Carbon-negative structural timber using recaptured CO2
Transparent solar collection window films