Is existing site lighting, scheduled to remain, required to be included in the Light Pollution Reduction Credit when using the calculation method or is it only for proposed light fixtures? 

of the no-smoking signage soon, and will post GBCI's comments to this forum once recieved.  What peaks my interest is the "....as well as smoke produced from the combustion of cannabis..." language...

Hi,

We are currently working on few new and existing buildings in Ireland. These buildings have either natural ventilation or mixed ventilation (natural vent + mechanical vent) ...

Hi all,

we have an existing building in Germany where the corridors and elevator ante rooms are not ventilated mechanically. In addition there are also no windows for natural ventilation...

I have an existing self storage warehouse to be certified under LEED v4.1 O+M Existing Buildings. It has no regular occupants and no regularly occupied spaces. 

Usually the storage spaces...

I am working on a project for a commercial interior planning under ID+C certification that opted mainly for an open space plan but in certains areas there are some drywalls to convey privacy and...

We have a school in design achieving 40% to 45% reduction thus 4 to 5 points for Indoor Water Use Reduction per the LEED v4.1 guide.  If it achieves at least 40% (antiicpated) it would then...

What it the percentage of...

Our project has hit a bit of a wall and need some guidance on updating credit forms after submitting for review.

The project is going for a split review and we prepared all the design...

Do I need to submit the purchase invoice or any other documentation confirming product acquisition when applying for Building Product Disclosure and Optimization credits on LEED Online? If we don...