Mass Timber

The Apartment Through History
The humble apartment, as a typology, has been with us for millennia.

PDX International Airport’s New Terminal Is a Mass-Timber Marvel
Needing to expand to accommodate 35 million annual passengers by 2045 but constrained by Portland’s urban growth boundary, PDX had to think outside the box when planning its expansion. The result is a case study in sustainability.

Adaptive Reuse: The Missing Piece to the Housing Puzzle?
Millions of square feet sit vacant while millions of Americans struggle to find affordable housing. Can reimagining our empty skyscrapers be the key to unlocking both solutions?

The Materials Movement: Advancing Low-Carbon, Healthy Materials for Sustainable Communities
Every component of a building, from the concrete foundation to the paint on the walls, has an impact on human health, the climate, and ecosystems around the globe. Building materials—once overlooked in real estate’s sustainability efforts—are now bei

Nashville Adopts New Mass Timber Building Standards
Mass timber buildings up to 18 stories high will now be allowed in the Music City.

Sustainable Office Building To Rise in Toronto's Leaside
The mass timber construction, proximity to transit, and bike room make a proposed Toronto building a model for post-pandemic offices.

A Bipartisan Case for Mass Timber—Combating Wildfires and Developing Local Economies
What’s good for our forests and planet can also be good for our jobs, communities, and the economy. That’s why we’re writing this together—an ex-Democratic political operative and an ex-Republican staff member who want to see mass timber flourish.

Proposed Mass Timber High-Rise In Seattle Adds Six Stories
A proposal for the development of a mass timber high-rise in First Hill is under community review in Seattle. The project, which adjusted plans to add an additional 6 floors, proposes the tallest mass timber building in Seattle.
Sidewalk Labs and Collaborators Design a 35-Story Timber Building
The recently revealed Proto-Model-X building would reach new heights for timber.

Why Jay Inslee Should Embrace Cross-Laminated Timber
With a timber rich state and a desire to fight climate change, mass timber and CLT could become Jay Inslee's signature green economy success in Washington State.

Demystifying Mass Timber
Quayside, Sidewalk Labs' smart city in Toronto, calls for ten tall buildings made entirely of wood. Here's why proponents think mass timber is a good idea, and what obstacles stand in its way.

Seattle Could Be at the Forefront of the Mass Timber Industry
Cross-laminated timber offers a multitude of environmental and economic benefits. With the state’s resources and Seattle’s construction needs, the city is the ideal location for mass timber production to take off.

Is Mass Timber the Solution to California's Housing Crisis?
One writer argues that cost, versatility and visual appeal makes this new building material exactly what the state will need if planned regulatory changes go through.

'Tall Timber' May Be the Future of Building
Mass timber is a major structural element of an increasing number of skyscrapers, according to a CTBUH survey; now, the fire codes just have to follow.

Timber Industry 'Bracing' for Soaring Demand
Building with wood is back in fashion, but lumber producers have to reckon with thorny politics and new timber-based materials that have yet to be truly defined.

Fire Tests Enable New Timber Typologies
After a long time lost in the woods, architects and engineers are rediscovering timber. Recent fire tests have demonstrated that timber can be a viable building material and meet existing code requirements.

Making the Case for Wooden Buildings
Is mass timber the new frontier in low-carbon building? The National Building Museum's newest exhibition, Timber City, pays homage to the potential of tall timber structures which have strength comparable to steel.
On the Potential of Mass Timber to Transform Skylines
Mass timber is called the first new way to construct tall buildings in 100 years.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
City of Albany
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research