I have a client that is developing an open-air type shopping center (i.e., the tenant stores are arranged in blocks that open to exterior interconnecting walkways) and is willing to pursue LEED cer

USGBC is translating the LEED v4 rating systems to Chinese, Portuguese, and Spanish, and they passed us an advance copy to get your feedback!

Hi. Concerning Sustainable Sites (SS) Credit 2, Developmental Density and Community Connectivity, I have some doubts about the option 1 of this credit.

Hello, As required by 7.4.2 Equipment Efficiency of ASHRAE 90.1-2007, for a water heater less than 12 kW and more that 20 gal, the required performance is EF=0.97-0.00132*V. My question is: is ther

Hello there. My team and I are certifying a building in Brazilia, Brazil.

We are doing a waste audit and we evaluate metals, mixed paper, cardboard, glass, plastics, batteries, and fluorescent lamps.

While filling the PIf2 form, in "site characteristics" it asks what is the total site area within the LEED project boundary, but the project is just a tenant space, should I put 0?

Dear Since I have a problem with BETA version for WEp1, the form did not calculated the percentage correctly, I´ve decided to use the v06 form calculator, well...

I have mixed feelings about this issue.

Hi, we have some doubts about the equivalency of the ESC plan according to our local standards.