The Exposure Scientist cover art

The Exposure Scientist

The Exposure Scientist

By: Dr. Alex LeBeau
Listen for free

About this listen

Welcome to The Exposure Scientist, where we dive deep into the world of environmental contaminants and their impact on our health and the planet. Join our host, Dr. Alex LeBeau, a renowned expert in exposure science, as he uncovers the truth behind the chemicals that surround us every day.

In each episode, Dr. LeBeau takes us on a fascinating journey through the complex world of pollutants, decoding scientific jargon and revealing the real-life implications. From ubiquitous compounds like PFAS (also known as "forever chemicals") to emerging contaminants and legacy compounds, we explore the latest research, controversies, and regulatory issues.

But this isn't your typical scientific podcast. Dr. LeBeau effortlessly blends scientific expertise with storytelling prowess, creating an engaging and captivating experience for listeners of all backgrounds. Prepare to be amazed and enlightened as he demystifies the world of exposure science, breaking down complex concepts into understandable information.

Through in-depth interviews with leading scientists, researchers, and industry experts, we unravel the mysteries behind these environmental contaminants. We dig deep into the research, discussing health effects, toxicology studies, environmental impact, and the regulatory landscape. No stone is left unturned.

Not only will you gain a deeper understanding of the impact of these contaminants on human health, but you'll also develop a critical eye for separating sensational headlines from evidence-based facts. Dr. LeBeau isn't here to fuel fear, but rather to empower you with knowledge and help you make informed decisions about your well-being and the future of our planet.

So whether you're a concerned citizen, a policy-maker, a scientist, or simply curious about the hidden dangers lurking in our air, water, and food, The Exposure Scientist is the podcast for you. Join us as we uncover the truth behind the chemicals that surround us and work together to create a healthier and safer world for future generations.

Don't miss out on these thought-provoking and eye-opening conversations. Subscribe to The Exposure Scientist today and discover the fascinating world of environmental contaminants. The truth is out there, and we're on a mission to reveal it.

Remember, knowledge is power, and together we can make a difference!


© 2025 The Exposure Scientist
Science
Episodes
  • Getting Past Arrogance: Protecting Health When People Refuse to Change
    Aug 17 2025

    We would love to hear what you think?

    Welcome to The Exposure Scientist Podcast, where every day exposures and their real-world impact take center stage. In today's episode, Dr. Alex LeBeau dives into a pressing challenge faced by industrial hygienists and exposure scientists: how do you break through when stubborn attitudes and workplace arrogance put people's safety on the line? Dr. LeBeau shares personal stories and insights from the field, highlighting the frustrations of working with individuals who resist change and insist on doing things "the way they've always been done"—even when it means putting health and lives at risk. Join the conversation as we explore why some won't take action until a serious incident occurs, and what we can do, as a community, to help shift mindsets before it's too late. If you've ever wondered how exposure science and psychology collide in the real world, you don't want to miss this thought-provoking discussion.

    Contact Dr. Alex LeBeau at Exposure Consulting for exposure litigation support or Exposure Science Consulting.

    Show More Show Less
    9 mins
  • Why Nobody Knows What an Industrial Hygienist Does
    Jul 28 2025

    We would love to hear what you think?

    Welcome to another episode of The Exposure Scientist Podcast with Dr. Alex LeBeau. Today, we're diving into a topic that's at the heart of the profession: branding and identity in exposure science and industrial hygiene. Dr. LeBeau takes us outside for a candid conversation about the ever-evolving field, exploring questions like, what exactly is industrial hygiene? How have roles and expectations shifted with attempts to rebrand the field as “occupational and environmental health and safety” (OEHS) professionals? And why do so many people—even those seeking help—struggle to understand what exposure scientists actually do?

    Through personal anecdotes and industry insights, Dr. LeBeau sheds light on the challenges exposure scientists face in defining their expertise, communicating their value outside their professional echo chamber, and ensuring the next generation grasps both the roots and the future of this vital work. Whether you’re a student, a fellow professional, or just curious about the field, this episode encourages us all to sharpen our "elevator pitch" and rethink how we tell the world who we are and what we do. So let’s get started—because understanding exposure science is more important than ever.

    Contact Dr. Alex LeBeau at Exposure Consulting for exposure litigation support or Exposure Science Consulting.

    Show More Show Less
    20 mins
  • Supporting Solo Practitioners: Launching the Independent Exposure Professionals Network
    Jul 10 2025

    We would love to hear what you think?

    Welcome to The Exposure Scientist Podcast! In today's episode, host Dr. Alex LeBeau introduces an exciting new initiative—a supportive community just for independent exposure professionals. Drawing from his own experience as an independent scientist and consultant, Dr. LeBeau discusses the unique challenges that solo practitioners face, from finding professional connections and referrals to sharing educational resources and navigating day-to-day hurdles without the camaraderie of a traditional office.

    This episode explores the vision behind the Independent Exposure Professionals community—a space designed for sharing advice, recommending labs or field help, and providing continuing education opportunities for those working in areas like exposure assessment, risk analysis, toxicology, and industrial hygiene. Dr. LeBeau emphasizes the importance of peer support, resource sharing, and mutual growth for independents in the field. Whether you're looking for practical tips, professional connections, or just a place to bounce around ideas, this episode is your invitation to join and shape this brand-new network. Tune in and discover how you can get involved and help strengthen the independent exposure professional community!


    Consider yourself an independent exposure professional? Please fill out the application to join our exclusive community.

    Contact Dr. Alex LeBeau at Exposure Consulting for exposure litigation support or Exposure Science Consulting.

    Show More Show Less
    8 mins
No reviews yet
In the spirit of reconciliation, Audible acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.