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I'm looking to compile an outdoor weather station for a local project, and we'd like to add local outdoor CO2 information to our data. I usually work with Onset HOBO products, but they don't offer an outdoor CO2 sensor. Their weather stations can take data from any CO2 sensor with an analog output - does anyone have any suggestions?
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Hi All, we have about 40 people in our network of Sustainable Construction Leaders. These positions are not as numerous as they should be, and companies often have a difficult time applying a monetary value to what we bring to the table.
Participating in the salary survey can provide insights that help us all interpret our relative... Read more
Reports, Courses, Study Guides, Live Webinars
THIS WEBINAR PURCHASE AND REGISTRATION IS CLOSED.
Are your clients asking you about wellness? You’re not alone. Employee health and wellbeing has been called the ‘second wave of sustainability.’ In this hour-long live webinar, GreenStep Education’s Alex Spilger will walk you through Fitwel certification, including its requirements... Read more
Author
For more than 30 years, Alex Wilson has been the most trusted voice on energy efficiency and environmentally responsible design and construction. Since launching Environmental Building News (EBN) in 1992, he’s built a reputation, resources, and staff to provide the foundation for BuildingGreen, a consulting and information company... Read more
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Hello everyone!
My role at Sundt Construction is both a Preconstruction Project Manager, and Chairman of the company's sustainability committee. I've been involved in green building since 2001 and have been in leadership roles in both the Arizona and Minnesota USGBC Chapters. I look forward to being an active member of this group.... Read more
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Our high performance consulting team is frustrated by project teams that regularly fall back on outdated rules of thumb in their system and equipment sizing.
What challenges do you face in your work flow to limit oversizing and promote right-sizing?
By the way, Roger Chang, our literature search on the subject turned up an eleven... Read more
Short Video
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Hi all,
Looking from insights from anyone who's been through WELL certification before - we've got a lab/office project pursing WELL down in Florida that is struggling to meet the turbidity level requirements of the WELL W01 prerequisite, specifically with the hot water supply, and we're not sure how to best remediate the issue. Should... Read more
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Hello there,
I am working on a project with indoor plants and active green walls. I would like to design lights for growing plants and people at the same time (which seems to be a non-obvious problem).
I was thinking of Philips, GE, Shneider Lighting, etc. Would you recommend someone I could talk to and eventually engage... Read more
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Not a green design question but a green firm design question... Finalizing the renewal of our Just certification, we're taking a fresh look at all our benefits & policies. We have already reviewed industry-wide survey data (AIA and PSMJ) but are interested in how the firms we admire (i.e., *you*) are approaching benefits in the transformed... Read more
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https://www.bostonglobe.com/metro/2018/06/04/new-china-policies-spark-di...
New China policies spark disarray in region’s recycling industry
Buried in the mountains of refuse at Casella’s recycling plant in Charlestown are tons of material that should have gone straight to the landfill — from tires and pots to lobster buoys and... Read more
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Hi everyone,
Since I know we have a lot of talented people in this group, I'd like to reach out to those of you based in Los Angeles and see if anyone is interested in talking at an upcoming Living Building Challenge collaborative event. The topic of the meeting is "Selecting Healthy Materials 101: From the perspectives of... Read more
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Has anyone here found an alternative to XPS for the void former?
A structural engineering contact was included in recent conversations about embodied carbon in insulation materials and brought to our attention that this is a common use for XPS that has nothing to do with its insulating properties. It is typically used where concrete is... Read more
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Hello, what acceptable levels of air quality are you using to evaluate natural ventilation strategies for your projects? In our Living Building we only open windows when PM10, PM2.5, etc. are within LBC and WELL limits. In a seasonally smoggy urban environment, this limits how often we can utilize natural ventilation even if the outside... Read more
Quiz
Welcome to the quiz portion of The Problem with Net-Zero Buildings (and the Case for Net-Zero Neighborhoods).
Learning Objectives
Upon completing this course, participants will be able to:
1. Describe several unintended consequences of focusing on net-zero-energy buildings.
2. List at least three advantages... Read more
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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
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Greetings to the Green Commons!
Those of you who attended Greenbuild may remember that during one of the keynotes, Ali Zaidi - White House National Climate Advisor, announced that the White House was developing a definition for "Zero Emissions Buildings" (here’s a [LINK] to a related Washington Post article). The draft language for the... Read more