Hi,

Has anyone had any issues filling out the minimum energy performance calculator? We have followed ASHRAE guidance for modelling but some of the inputs don't align with what is in the...

Hello all,

We have done several LCA for LEED, and we submitted them with the construction review since that is how it's defined in the LEED guideline, however, on LEED online it appears as...

Monoculture cropland is not green space. Biodiversity is actively squashed.

The intent of this credit is to: "to conserve existing natural areas and restore damaged areas to provide...

I would like to ask for a maybe trivial clarification, 

What does "Seasonal sun angles (North, South, East, West)" stand for?  Does It mean altitude degrees? 
I do not understand the...

I am working on a data center and not sure about ASHRAE 62.1-2007 outside air requirement. Table 6.1 list 2 types: Computer lab at 10 CFM/ person and 0.12 CFM/Sqf and Computer no printing at 0.06...

Credit requirement "All glazed corners or fly-through conditions must have a Threat Factor less than or equal to 25." There is no guidance on how far to extend the pattern, horizontally, from the...

I have an O+M project considering Option 2. The reference guide states that Retail projects must meet Option 1 or 2 for all HVAC systems and stores with commercial refrigeration systems must...

I am not able to locate the registration page for this credit on USGBC.ORG. (Page not found)

We are working on design for a high school taking an all-gender approach to toileting. Each all-gender restroom has 10 private stalls with communal lavatories. The project is considering making...

Hello everyone, 

we are setting energy modeling strategy for a major industrial plant with an on-site...