January 2023
Corrections made as needed throughout for grammar, punctuation, nomenclature, typos, and links.
IO7 Energy + Carbon Reduction (C4)
EMBODIED CARBON CLARIFICATIONS
- Life Cycle Assessment Tools
- Table 7-2 Approved LCA Tools has been updated with modified categorization, the inclusion of One Click LCA, and additional guidance regarding appropriate application of the listed tools.
- Embodied Carbon Scope
- Topic and language added to clarify that project carbon calculations and offsets must encompass A1-A5 and reflect the installed materials.
ENERGY BASELINE CLARIFICATIONS
- Baselining Tools
- Clarified requirements for requesting alternate baseline tools or reference standards.
- Updated Building Specific Baseline Data to include a source for Laboratory Projects
RESOURCES
- Material Baseline Report added.
- AIA-CLF Embodied Carbon Toolkit for Architects added.
- Embodied Carbon Action Plan (ECAP) added, which includes an EPD Request Letter.
IO8 Net Positive Carbon
ENERGY BUDGET CLARIFICATIONS
- Surplus Energy
- Updated language to align between ZC and LBC and to improve clarity on renewable energy system’s predicted life and available offset.
CALCULATIONS
- Surplus Renewable Energy Calculations
- Formatting and calculation corrections made for clarity and accuracy.