Building Evolution – A Look at Materials, Part 2: Issues and Alternatives In our previous post, we discussed the risks associated with increased use of plastics for construction and interior furnishings. The adjacent… more
Building Evolution – A Look at Materials, Part 1: Risk Over the past several decades, the materials used to construct and build commercial and multi-unit residential structures have changed significantly. In particular,… more
Piping Systems – Designing for Human Health and Safety Webinar with Architectural Record presented 9/22/2021 by Paul Hagar Summary Millions of piping systems across North America bring clean water to families, schoolchildren,… more
Environmentalists and residents recently forced Formosa Plastics, a plastics supplier described by judges as a “serial offender” against the environment, to suspend the construction of a proposed 2,400 acre petrochemical complex in St. James Parish, Louisiana. … more
Scientists are showing that we are sending tons of tiny plastic particles into our soils each year, potentially affecting crops and our health. … more
The model had shown promise in Flint before officials rebelled. Now Toledo is using it, while incorporating more public input. … more
The study concludes that thermally damaged drinking water pipes can be sources of VOC leaching. … more
Lead contamination has long been recognized as a health hazard, particularly for the young. But a new study asserts that the extent of the problem is far bigger than previously thought, with one in three children worldwide – about 800 million in all – threatened by unacceptably high lead levels in their body. … more
Andrew Whelton’s latest study confirms that plastic drinking water pipes release benzene and other volatile organic compounds (VOCs) into the water supply when exposed to extreme heat. … more
There are many factors that contribute to air pollution: the burning of fossil fuels, the release of chemical pesticides, and now plastic pollution. But how does plastic cause air pollution? … more
Historic wildfires raging from California to Colorado are weakening watersheds and setting the stage for deadly mudslides and flooding and, in some places, threatening to poison critical water supplies… more
This work outlines factors that influence wildfire-induced drinking water quality threats based on the findings from the Tubbs Fire (2017) and Camp Fire (2018) and explores scientific and policy issues. … more
The relationship between piping systems, wildfires, and water quality has largely been silent throughout history. Only in the past decade, have concerns been raised on how certain piping materials contaminate water supplies when melted. … more
Recent research illustrates the relationship between piping systems, wildfires, and contaminated drinking water. One key finding: plastic piping materials like polyvinyl chloride (PVC), high-density polyethylene (HDPE), and polybutylene (PB) were present in distribution networks affected by contamination… more
The leading cause of occupational deaths for firefighters is cancer, killing two out of three firefighters who die in the line of duty. Plastic fuels much of the toxic smoke that threatens firefighter health. … more
A number of serious accidents at plastic manufacturing plants – most recently in the Houston area — have threatened communities and contaminated the environment, bringing into question whether or not the plants’ ends justify their means:
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Top Piping Safety Researcher Urges Awareness & Action on Post-Wildfire Water Contamination When wildfires rage through areas with plastic water infrastructure, populations lose access to clean drinking water due to toxic contaminants… more
Warning: Content May Be Disturbing to Some Audiences The global microplastics crisis has continued to expand and worsen as millions of tiny plastic particles invade even some of the most remote areas on… more
The global microplastics crisis continues as tiny plastic particles invade even the most remote areas. Studies now find contamination also extends inside human bodies. Microplastics may pass through the intestinal wall and into the bloodstream, affecting vital organs and altering immune function. Chemicals leaching from plastic pipes, bottles, and microplastics further impact health. … more
The lead and copper rule was implemented in 1991 in response to the nearly 10 million lead water lines that existed in the US. Today, an estimated 6.1 million lead lines are still in… more
The American Water Works Association recently published “Smoke and Water Don’t Mix,” an analysis of water contamination by benzene in the wake of the Tubbs Fire and Camp Fire disasters in California… more