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Take an inside look into emerging markets and trends. Gain valuable new perspectives from HBN experts and our partners. Be inspired to know better.

HBN is Hiring!

Teresa McGrath | March 2019 | Newsletter

Be part of a non-profit organization that is making the world a healthier place. We are seeking an experienced Materials Researcher to contribute to HBN's body of research on building products, chemicals, and related health hazards. Click here for more information or to apply. 

Banksy & Building Products: The Justice of Full Transparency

Bill Walsh | January 2019 | Newsletter

The powerful new Banksy mural that appeared in a small town in Wales just before Christmas 2018 seems at first to be a timeless and global statement. But like the Dickensian dystopia it evokes, it is also particular to a place and time – Port Talbot, a town situated hard against the Tata Steel mill on Wales’ southwest coast.  People, especially those of us who define what healthy buildings and healthy products are, have a right, and an obligation, to know where building products come from, and what life is like there.

The Solution is Transparency: Public disclosure of product content and hazard is critical to solving material health challenges

Tom Lent and Rebecca Stamm | January 2019 | Newsletter

Manufacturers are sometimes understandably reticent to reveal the “secret sauce” behind their building product formulations. In recent years, however, we have learned that thousands of the substances used in our built environment endanger human and environmental health. Many more substances have yet to be fully evaluated. Only through full public disclosure and assessment of contents and hazards can we identify and solve the problems — in buildings, on worksites, and in communities — created by hazardous substances in building products.

In this article, HBN outlines why the building industry needs to demand full public disclosure of product content and hazard.  

National Healthy Housing Leaders Announced as HomeFree Champions

Billy Weber | January 2019 | Newsletter

Healthy Building Network is excited to announce the HomeFree Champions who will shape and guide HomeFree, our initiative to support affordable housing leaders who are improving human health by decreasing their use of toxic building materials.

The 16 members are a dynamic group of national and regional healthy-housing experts who represent cross-sector disciplines. “We are honored to be working with top innovators who have been creating the healthiest, high-efficiency buildings in the country, and who are willing to share their knowledge with others,” says Gina Ciganik, CEO of Healthy Building Network.

MaterialWise Seeks Director of Science & Verification

Stacy Glass | January 2019 | Newsletter

MaterialWise is seeking a Ph.D chemist, toxicologist (or similar technical background) to scale the program. MaterialWise is a non-profit initiative to build a globally harmonized chemical hazard assessment repository of third-party verified alternative assessments. They have engaged leading brands including Target, Google, Nike, Levis, Steelcase, Method and others in the design of this program to provide an evidence base that empowers manufacturers to move toward safer chemistry and avoid regrettable substitutions as an unintended consequence of list based chemical management programs.

With philanthropic support from Target, Schmidt Futures, C&A Foundation and others, they are building a team of full-time employees to implement a scalability plan over the next 3-years. This senior position will be critical to their success. The ideal candidate will have an unwavering commitment to scientific data quality, a bit of entrepreneurial spirit, and a desire to apply better chemistry for a better world.  

Send inquiries to Stacy Glass ( or apply online via Indeed.

AIA Code of Ethics Now Includes Healthier, More Sustainable Materials

Rebecca Stamm | December 2018 | Newsletter

The American Institute of Architects (AIA), a professional association for architects, recently made several additions to its Code of Ethics and Professional Conduct with the intention of improving sustainability and decreasing the health impacts of materials. The new code, which outlines the tenets of ethical behavior by all AIA members, states that “members should select and use building materials to minimize exposure to toxins and pollutants in the environment to promote environmental and human health and to reduce waste and pollution.”

In addition to these ethical standards, which guide the work of AIA chapters and  members (numbering over 260 and over 91,000, respectively), the organization offers a step-by-step protocol for setting healthier materials goals that educates members on design and implementation best practices. We applaud the AIA for including consideration of material health impacts as a tenet of ethical behavior. We look forward to providing continued guidance to the architecture and design communities as they work with their clients to make product choices that are healthier for all people and the planet.

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Smart Resources for Understanding the Hazards of PVC

James Vallette | December 2018 | Newsletter

As the largest consumer of polyvinyl chloride (PVC), the building and construction industry shares a large responsibility for the global pollution unleashed by its production. In HBN’s first research report, Environmental Impacts of Polyvinyl Chloride Building Materials (2002), Dr. Joe Thornton observed, “The hazards posed by dioxins, phthalates, metals, vinyl chloride, and ethylene dichloride are largely unique to PVC, which is the only major building material and the only major plastic that contains chlorine or requires plasticizers or stabilizers.” Although many architecture and design firms, health care systems, product certifiers, and building owners have red listed PVC since Dr. Thornton’s report, global production of PVC continues to rise. This industry’s impacts are growing.

Phase 1 of our Chlorine & Building Materials Project updates Dr. Thornton’s analysis of the impacts of PVC production, from ozone layer depletion to the global distribution of bio-accumulative toxicants, from ocean pollution to fenceline community disasters. In a recent webinar hosted by the Collaborative on Health and the Environment (CHE), I described our findings and their relationships to building products.

Selecting Safe Materials for a Circular Economy Is Critical – and Possible

Stacy Glass | December 2018 | Newsletter

Circular design encourages us to rethink business models and how we make products, and to consider the systems surrounding them. But we also need to think about the materials we use – and the chemistry behind them. To create a truly sustainable circular economy, we must know what’s in the materials and products we choose, and those choices should focus on optimized chemistry for human and environmental health. Only then will we have the building blocks for a circular economy.

To help designers, entrepreneurs, and innovators make positive materials choices and integrate better chemistry into the design process from the very start, the Ellen MacArthur Foundation and the Cradle to Cradle Products Innovation Institute (C2C PII) have released a new series of advanced learning modules as part of the foundation’s Circular Design Guide, which was co-created with IDEO. The MaterialWise screening tool, powered by HBN’s Pharos database, is featured in the modules.

The Not So Secret Formula: a Major Milestone for Transparency?

Bill Walsh | December 2018 | Newsletter

Did you know that the first ingredient listed in many name-brand infant formulas is corn syrup? I learned this during a late-night run to CVS in search of a post-Thanksgiving feast for my infant granddaughter. Her mother, my daughter, admonished me, “Make sure you read the label; no corn syrup.” In the end, she came with me. Just to make sure.  

That got me thinking about how far the building industry lags behind the sort of basic transparency we expect in virtually every other aspect of our lives, and how the recent Greenbuild announcement by the U.S. Green Building Council (USGBC) and the Health Product Declaration Collaborative (HPDC) could change that.