I have a question regarding option 1. The GRI report for a product does not address the raw material supplier extraction location.

A couple important bits of intel from my research in the last few days.

Hi, We have commenced a project seeking LEED V4 certification and wish to know more sharing metered information through third party sources.

Is it just me, or is there not much to work with in terms of compliant carpet for Low-Emitting Materials in LEED v4?

We manufacture Architectural wood doors made with wood composites which are CARB NAF and wood composites which are not included in the CARB requirements, i.e., structural composite lumber.

Dear Leed user team, This question concerns the exhaust rate for toilets of an new office building.

Hello, The LEED v4 guide states that, "Projects outside the U.S. may use products tested and deemed compliant with either .... French legislation on VOC emission class labeling".

Hi, this is Josef Abboud with Atelier Ten. An aspect of the VOC general emissions evaluation is unclear: the definition within the LEED reference guide for the general emissions test claims the ma

Where is this information found?

Hi, We have several interior spaces where insulation is between two concrete slabs.