Researchers focus on connection between plastic building materials and health

The health impacts of toxic petrochemical-based building materials is the focus of a group of researchers that is raising awareness on the issue.

The group, which includes public health experts, advocates for the adoption of Informed Habitable’s product guidance that helps the design and construction industry make healthier material choices. The group has created a four-step call to action:

• Commit to eliminating toxic materials from buildings
• Advocate for policies eliminating toxic materials in buildings
• Support fence-line communities through resilience planning and design
• Advocate for policies supporting fence-line communities’ health security

The extensive presence of plastics in building materials isn’t widely understood, researchers say. Flooring, siding, insulation and paint all contain plastics, and building materials represent 17% of global plastic production, second only to packaging.

Ignoring the impacts of plastic-based building materials continues to drive demand for petrochemicals and the use of fossil fuels, researchers say. Human health is impacted by extraction and manufacturing plants through exposure to plastic pollution in the air and water.

In addition, building construction workers are exposed to dust and microplastics generated by products like foam insulation, and firefighters face exposure when they combat fires in buildings with plastic products that release high amounts of toxic chemicals.