The summary of changes document linked above notes that this MR - Ongoing Purchasing and Waste Policy prerequisite now requires the tracking of food waste/compost, however this isn't noted in the...

I am working on a v4 project and am trying to compare the price of materials with environmental product declarations (EPDs) vs. materials without EPDs. Is there a resource that shows price...

I am working on an underground building project aiming for LEED NC gold/platinum. Project design feasibility showed that 25% energy saving can be achieved with little effort as the HVAC design...

Dear All,

I am currently studying Green buildings as a part of my curriculum at premier engg institute ,IIT-Delhi in india where I have been given an assignment to do an analysis of leeds...

We are curreinlty designing a building targeeting to be LEED certified under version 3.0,
As per ASHRAE 90.1:2007 requirements for...

Our project has been put on hold indefinitely by the Owner. There is a chance that it may come back in a year or two. The project is registered under NC v2009. We had not yet submitted the...

I am doing research on the voting of LEED v4. I know that overall, 86% of USGBC members voted yes. My question is, why did they decide to vote yes? And if you voted no, why?

Hello everyone,

After working at USGBC for the past 5 1/2 years, I have recently transitioned into a role overseeing the LEED 2009 ACPs for Projects Outside the U.S. and am happy to see...

Hello,
Our project has an underground parking garage. It is a non-occupied space since no one is working there.
I could not find any parking or similar space in the Space Matrix (Oct...

Are there any plans to do the same sort of thing with EAp2? The problem areas here are things like...