Deepen Your Connection During Membership Renewal

CTBUH is proud to be a member-led organization. Topical committees provide a dynamic opportunity for our members to network with each other and engage in thought leadership. Renew now before your grace period ends 31 March.

Progress Report on Steel-Timber Research Project

The two-year project about the full potential of steel‐timber hybrid structures in high‐rise buildings was delivered to the board of research partner constructsteel, the steel market development program of the World Steel Association.

World's Tallest Buildings

See rankings and explore information on the tallest buildings in the world.

Featured Research

Reimagining Plastics in the Built Environment: Ecobricks at the Ridge, Cape Town

Interactive Map

Explore tall buildings and CTBUH activity all over the world.

Featured Publication

CTBUH Journal 2021 Issue IV

Featured Video

CTBUH CEO Antony Wood Interviewed on Podcast, The “Urbanist”: 10 Years

Featured Data

Emissions-Reduction Strategies