News Analysis
A study published in the June 5, 1992, issue of
Science by researchers at the Lawrence Livermore National Laboratory and the Institute of Atmospheric Physics at the University of Arizona suggests that smoke emitted into the atmosphere from human activities may be having a significant effect in counteracting... Read more
News Brief
The American Institute of Architects convention in Boston this past June was the setting for a changing of the guard in the American architectural establishment. The Institute’s first woman president took the reins, the Committee on the Environment became its largest and fastest growing committee, and the first installments of the Environmental... Read more
Feature
Ozone depletion and global warming are two of our most serious environmental problems—and foam insulation materials containing CFCs (chlorofluorocarbons) contribute significantly to both of these problems. The environmentally concerned builder or designer should make it a highest priority to avoid them. Even many of the non-CFC alternatives... Read more
Op-Ed
Introducing the first issue of our newsletter.
Buildings have a tremendous impact on the environment. In North America, buildings and the building industry account for about 30% of carbon dioxide emissions, 35-40% of ozone depletion, 20-30% of municipal solid waste, vast quantities of natural resource consumption, and dramatic loss of open space each... Read more
Feature
Susan Maxman is the first AIA president to make sustainable design a priority.
Q.Where would you say architects as a group stand on environmental issues?
A.Architects tend to be reactive rather than proactive. It is important that we take the lead on these environmental issues. The architecture schools in particular tend to be conservative. They just aren’t... Read more
Feature
Carefully stake the building site and driveway, remove trees that are within the excavation area or too close, then erect a fence to keep heavy equipment off fragile soils and away from nearby trees.
Protecting trees and the local ecosystem when building on previously unbuilt land is a vitally important—yet often overlooked—part of environmentally responsible construction. Healthy trees and shrubs can reduce a home’s environmental impact and directly benefit homeowners in a number of ways:
•Enhancing comfort by shielding the house... Read more
Forum topic
Team,
You probably know on July 9th, WHO issued a document and agreed aerosol route of COVID-19 transmission is possible, but fell short of saying we need to make provisions in our buildings for it per the "Do no harm" principle. Mary Ann Lazarus, Pauline Souza, Kay Sargent, Joyce Lee, and I (SDL members from architecture and... Read more
Forum topic
I'm sure may are familiar with Aqua in Chicago, and Joe Lstiburek's article on thermal bridging. (https://buildingscience.com/documents/insights/bsi062-thermal-bridges-redux) We have similar problem with a project that is a residential highrise building, concrete structure. Here is my questions. Will energy simulation be able to pick up the... Read more
Quiz
Welcome to the quiz portion of Energy-Efficient Multifamily Housing.
Learning Objectives
Upon completing this course, participants will be able to:
1. Restate the six big opportunities for energy savings in multifamily housing.
2. Differentiate between the four green building rating systems for new... Read more
Forum topic
Hi, all -
Thanks to many folks who connected on the heels of our last matchmaking post. Reaching out on behalf of a former SDL member, Lindsey Perez, to relay an opportunity from MIRACORP linked below:
https://www.paycomonline.net/v4/ats/web.php/jobs/ViewJobDetails?job=97753&clientkey=957B67314D085A633E5C9C5568F3BC04
... Read moreForum topic
Hi folks,
I hope you're all doing well, despite the heat (thermal, political, social...ugh!).
We've had low turnout on the SAL monthly calls lately; it seems that these aren't a high priority for many of you. That's not necessarily a problem, if you're finding value in being in the network for other reasons, that's fine.
We... Read more
Forum topic
Hi GGs,
We are looking to do a renovation of a very leaky old office space, and we want to get a good snapshot of air quality and effective envelope R values both before and after.
Does anyone have experience with:
1. installing heat flux sensors on windows and walls
2. deploying IAQ measurement devices that can log... Read more
Forum topic
We're looking to add a green wall to our existing offices in NYC. Can anyone please share any good product/vendor recommendations?
We were hoping to use Naava walls, but they seem to have retracted into Europe, as far as I can tell.
Forum topic
Curious what people's 'best' experiences or recommendations are for load calculations and energy modeling regarding electrochromic glazing... hoping I can lean on others as it's just now becoming more of a talking point in our market here in Omaha.
Specific questions including whether load and energy modeling software are separate (... Read more

