Is there any on-going requirement beyond the initial 2 year contract for a green power purchase?

If products have a % of recycled content which is assessed under MRc4 does this mean that the whole product is excluded from these calculations or just the portion which has the recycled content?

Is a letter from the manufacturer specifying the VOC content of the prodcut acceptable as evidence of VOC content when this piece of information is not present on the cutsheet? This letter gives pr

I am working on a project where the building footprint occupies the entire site. The project is constructing completely new surface amenities inthe right-of-way, including landscaping.

For windows we count both sides or only one side?

Hello. I have a question for something that I might be interpreting wrongly because of language.

We submitted a single psych chart with coil conditions and comfort zone range (from 0.5 clo to 1.0 clo), and narrative.

I'm working on an existing assisted living facility project and am trying to figure out if we can pursue LEED NC or CI as apposed to EBOM.

The USGBC should use current, local and accurate radon maps in determining areas of high radon risk.

The project I am documenting has 6 floors above grade. None of the floors have an identical floor plate.