July 2024

RESOURCES

  • Resources are now aligned with Biogenic Carbon, Products and Practices clarification and additional resources have been included for life cycle stage A4 and A5 calculations and preconstruction demolition assessments.

CLARIFICATIONS

  • Embodied Carbon Threshold Clarifications
    • Clarity added on the area applicable to the embodied carbon intensity threshold.
  • Energy Baseline Clarifications
    • Clarity added with respect to ASHRAE 90.1-2019 G.4.2.1 and renewable energy contributions to energy use calculations.

Also see Changes to Approved Regional Equivalencies.