Lion News

9/18/2026

2027 IATA DGR Updates Take Effect January 1

This article highlights significant changes appearing in the 68th Edition IATA Dangerous Goods Regulations (DGR), which takes effect as revised on January 1, 2027.

9/18/2026

[QUIZ] Spot the Fake: DOT Hazmat Rules Edition

In this quiz, examine up to four "rules" in each of the five questions in this quiz and find the fakes to get a perfect score.

9/17/2026

PHMSA “Preempts” California Reusability Mandate (And What That Means)

PHMSA's response to a request to preempt a California mandate prompts us to go a little bit further and talk about what that means.

9/14/2026

EPA Enforcement Roundup: Week of 9/14

This Roundup highlights alleged hazardous waste violations by a national waste management company, an aircraft painting facility, and an automotive tools company.

9/11/2026

How to Get Hazmat Employees Working ASAP, In Compliance

A shipping department cannot always stop and wait for a new employee to finish in-depth training before work can continue. So, what options do you have?

9/4/2026

Lithium and Sodium Battery Updates in the 2027 IATA DGR

This article covers changes that may impact your lithium/sodium battery shipments. Compliance with the revised requirements in the 68th Edition DGR is mandatory as of January 1, 2027.

9/4/2026

TSCA Update: Progress on Chemical Risk Evaluations

EPA continues its TSCA-mandated effort to evaluate environmental and heath risks posed by chemical substances actively manufactured, distributed, or used in the US. Draft risk evaluations are now available for ethylene dibromide and trans-1,2-dichloroethylene.

8/31/2026

EPA Enforcement Roundup: Week of 8/31

This Roundup highlights alleged hazardous waste management violations by a cannabis extracts manufacturer, a metal finishing, electroplating, and powder coating business, and a wood treating facility.

8/28/2026

5 Safety Lessons of Fatal Fog Incident

A single point of failure was the likely cause of a deadly cloud of hazardous gas. We broke down the CSB's new video to get to what matters: what you can learn from this event to improve safety at your site.

8/28/2026

[QUIZ] To Placard, or Not to Placard

Test your knowledge of US DOT PHMSA placarding requirements—or use this quiz to stay sharp.

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Very well structured, comprehensive, and comparable to live training seminars I've participated in previously. I will recommend the online course to other colleagues with training requirement needs.

Neil Luciano

EHS Manager

The instructor was probably the best I ever had! He made the class enjoyable, was humorous at times, and very knowledgeable.

Mary Sue Michon

Environmental Administrator

Amazing instructor; real-life examples. Lion training gets better every year!

Frank Papandrea

Environmental Manager

I like the consistency of Lion workshops. The materials are well put together and instructors are top notch!

Kevin Pylka

Permitting, Compliance & Environmental Manager

As always, Lion never disappoints

Paul Resley

Environmental Coordinator

I can take what I learned in this workshop and apply it to everyday work and relate it to my activities.

Shane Hersh

Materials Handler

I can't say enough how pleased I was with this course! Everything finally makes sense.

Kim Graham

Lab Manager

This was the 1st instructor that has made the topic actually enjoyable and easy to follow and understand. Far better than the "other" training providers our company has attended!

Lori Hardy

Process & Resource Administrator

This course went above my expectations from the moment I walked in the door. The instructor led us through two days packed with useful compliance information.

Rachel Stewart

Environmental Manager

My experience with Lion classes has always been good. Lion Technology always covers the EPA requirements I must follow.

Steven Erlandson

Environmental Coordinator

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In-flight hazmat incidents can be disastrous. This guide gives 5 tips for first-time air shippers to consider before offering dangerous goods for transportation on passenger or cargo aircraft.

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