Ethylene Oxide and Human Health Exposure: The Dangers of Community Exposure
We recently wrote an article for the American Bar Association (ABA) on human health risks from ethylene oxide exposure. The information below is a summary of the article along with some additional conclusions based on recent observations. Health Impacts, Regulatory Scrutiny, and Evolving Risk Assessment With Ethylene Oxide Ethylene oxide (EtO) has become a focus […]
Unveiling the New Standard: Bioaerosols Assessment and Control
Discover the latest advancements in bioaerosol control with Dr. Alex LeBeau as he explores the updated ACGIH guide. Learn how two decades of research have transformed our understanding of indoor air quality, offering actionable strategies for healthier environments.
The Shifting Focus of OSHA Fines
In the podcast episode "OSHA Fines" on The Exposure Scientist, Dr. Alex LeBeau delves into the recent changes in Occupational Safety and Health Administration (OSHA) fine amounts and the potential implications for workplace health and safety. This article will explore the shifting focus of OSHA fines, the potential impact on occupational health, and the implications […]
Uncovering Microplastics: Are They a Health Risk?
In recent years, the topic of microplastics has garnered significant attention, with growing concerns about their presence in various elements of our environment, particularly in food and water. These tiny plastic particles, often imperceptible to the naked eye, have sparked debates and studies aimed at understanding their potential impact on human health. But what exactly […]
Unveiling the Truth About Legionnaires Disease and Water Safety
On the latest episode of "The Exposure Scientist," we take a deep dive into an often under-recognized and misunderstood health threat – Legionnaires' disease. Despite news reports that frame it as an infrequent occurrence, host Dr. Alex LeBeau challenges this narrative, bringing to light the increasing prevalence of this potentially fatal disease. Dr. LeBeau dissects […]
Navigating the Challenges and Opportunities of Industrial Hygiene
In the recent episode of The Exposure Scientist, host Dr. Alex Le Beau delves into an insightful discussion with Layla, a dynamic industrial hygienist carving a niche in an often misunderstood field. As they explore the intricacies of industrial hygiene (IH) and the journey to excellence in the profession, Layla's story emerges as a testament […]
Environmental Science: Laboratory Insights
Enhancing Sample Analysis for Reliable Data Interpretation In the world of environmental science, accurate and reliable laboratory analysis of samples is crucial for understanding and addressing issues related to pollution, public health, and regulatory compliance. In a recent episode of "The Exposure Scientist" podcast, host Dr. Alex Le Beau engages in a thought-provoking conversation with […]
Unmasking the Mystery of PFAS: Insights from “The Exposure Scientist”
In a highly revealing episode of "The Exposure Scientist," Dr. Alex LeBeau invites Dr. Giffe Johnson to delve deep into the intricate world of PFAS (per- and polyfluoroalkyl substances). This episode sheds light on the complex nature of these chemicals and their profound impact on health and the environment. Here’s a breakdown of the key […]
Hurricanes And Health
While communities are currently dealing with the primary destruction caused by Hurricane Ian, other health-impacting issues could develop as a result of the storm’s effect on remaining buildings and infrastructure. Often these appear as a result of conditions that are favorable to the growth of biological organisms that are human health hazards. A brief summary […]
How Unregulated Coal Ash Disposal Can Result in Groundwater Contamination
The Problem with checking your own homework Monday December 22, 2008, an environmental disaster struck in Kingston, Tennessee. Tennessee Valley Authority (TVA)’s Kingston Fossil Plant released 1.1 billion gallons of coal ash into the nearby Clinch and Emory Rivers and covered nearly 300 acres of surrounding land. The coal ash damaged numerous homes and building […]