ACTIVITIES AND PANELS

Tuesday, March 31, 2026

8:00 AM – 12:30 PM

Life Cycle Assessment for Mass Timber Projects: Fundamentals and Hands-On Modeling

Oregon Ballroom 203
General
No CEUs Available

NOTE: This is an OPTIONAL event and must be purchased separately from any attendee passes. Only available to those who purchase a Full or 1-Day pass to the conference. Purchase a workshop ticket on pg. 4 of the registration form.

Cost:

  • Federal government employees = FREE
  • Academia, state government, or nonprofits = $25
  • All others = $100

Coffee/tea and snacks provided.

About the Workshop

This intermediate-level workshop provides a practical introduction to developing Life Cycle Assessment (LCA) models for mass timber construction using OpenLCA, an open-source, high-performance tool for sustainability assessment and life-cycle modeling. While OpenLCA can be applied to any product, process, or system beyond wood products and building systems, this session focuses on mass timber applications.

Important Notes

  • If you are looking to learn an advanced-level LCA tool, this workshop is for you.
  • If you are interested in industry-specific tools like Tally or OneClick, this workshop is not for you.
  • Please do not register if you are unfamiliar with LCA concepts or mass timber construction. For beginners, we recommend the Mass Timber Bootcamp organized by WoodWorks.

Topics Covered

  • Introduction to LCA Modeling. Assumes attendees have a general understanding of LCA principles.
  • Handling Biogenic Products and Carbon. Special considerations for wood and biogenic carbon in LCA.
  • Hands-On LCA Modeling. Develop a simplified mass timber building model using OpenLCA.

Software

  • OpenLCA (open-source platform for life-cycle modeling)

Prerequisites

  • Basic knowledge of LCA concepts.
  • Familiarity with mass timber construction.

Target Audience

  • Professionals and researchers with prior exposure to LCA and mass timber.
  • Sustainability practitioners seeking advanced modeling skills using OpenLCA.
Ian Maples
Technical Lead
atelierjones
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Lieke Droog
PhD Candidate, School of Environmental and Forest Science
CINTRAFOR, University of Washington
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Indroneil Ganguly
Associate Professor, School of Environmental and Forest Sciences / Associate Director
University of Washington / CINTRAFOR
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