Would the concourse area for passengers awaiting buses and trains be considered regularly occupied space? Since they are passengers and not workers, I'm unclear as to which way to go.

forum users that in the latest version of the LEED Manual, LEED BD&C 2009 Reference Guide p182-183, it is noted that for WEc1 the landscaping would need to be a minimum of 5% of the plot area;...

If all of the janitorial cleaning solutions are Green Seal certified/meet the requirements of IEQc3.3 - Sustainable Cleaning Products and Materials, does this portion of the high performance...

Out west, we have a major environmental problem. Millions of acres of forests are dead due to beetles. The sustainable forest initiatives--and an absolutely defensive strategy--is to log these...

can we install a CO2 sensor in return air duct before any supply,return air duct bypasses the return air duct from space...

I have found letters of commitment from both GE and Phillips stating "all of its self ballasted compact fluorescent lamps which are sold or made available for sale in the United States meet the...

If we are the property management team of an office building, we only address purchases made by the building. The only purchases are made for janitorial, maintance, facility alterations etc.....

Has anyone finished with the Pilot Credit 5&6? Was your credit accepted?

The LEED review process has moved away from auditing selected credits in greater detail as was practiced under NC 2.1. The LEED Review teams continue to ask for clarifications as part of the...

Requiring tenants to include...