This is Argonne National Laboratory’s R&D version of GREET.
For GREET versions used for determining tax credits, please click here.
A brief introduction to R&D GREET can be found here.
R&D GREET Building LCA Module
Click to save and extract the .xlsm file R&D GREET Building Module_2025.xlsm
to your hard drive.
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December 23, 2025
R&D GREET Building LCA Module 2025 |
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The GREET team at the Life Cycle Analysis and Technology Assessment Department of Argonne National Laboratory is pleased to announce release of a new R&D GREET Building LCA Module.
The R&D GREET Building LCA Module is designed to conduct and compare detailed and transparent LCA of building materials/components/technologies, as well as whole buildings and building designs.
Go to the installation instruction section
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Documentation |
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Documents
- R&D GREET Building LCA Module: Technical Report (2.2 MB pdf)
- R&D GREET Building LCA Module: User Guide (2.7
MB pdf)
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R&D GREET Building LCA Module Downloads |
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The R&D GREET Building LCA Module is developed with Microsoft Office 365. For best performance of the Module, we highly recommend using Microsoft Office 365 to run the Module.
To download:
Click to save the .xlsm file R&D GREET Building Module_2025.xlsm
to your hard drive.
To open R&D GREET Building LCA Module:
Double click on the file "GREET Building LCA Module_2025.xlsm," and choose to "Enable Macros," if prompted, then press F9 before running model.
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