Hi all! I have a doubt about EPD, could someone help me? This credit explains that products with LCA (ISO 14044) or EPD (ISO 14025) that have at least cradle-to-gate scope are valued as 1/4.

Is there a minimum number of logs required to be submitted to comply with this credit? The project I am handling wishes to install the meter but because of the log requirement, we might need to de

Hi, I have project where is several open plan offices with different volumes. LEED Acoustic Performance requires T60 below 0.8 sec.

The USGBC has posted, and will continue updating, a "Low-Emitting Materials Third-Party Certifications table" at this link: http://www.usgbc.org/resources/low-emitting-materials-third-party-cert

Does anyone have a good sense of how to treat step down ceiling heights in calculating the interior distance qualifying for quality views?

If we had submeters installed for more then 80% fixtures in the building but the building is unoccupied during the perfomance period we must use (as the reference guide seems to state) the optio

I'm working to certify a school in LEED EB:OM v4.

Hello, What if a project has small retail stores on the bottom floor, less than 3m long, and the ground outside doesn't belong to the property owner but the municipality (and therefor not possible

The new bundling of low emitting categories into one credit is resulting in disincentivizing our v4 projects from pursuing low emitting credits they always used to before.

Hello, I am currently working on a project and we are targeting LEED ND. As part of LEED ND, one of the buildings will be LEED NC certified.