Dangerous Goods Regulation May 2026

DG regulations exist to ensure those holes never line up.

The DG regulations are in a constant state of panic, trying to catch up to innovation. The 2023 and 2024 updates (IATA DGR 64th & 65th Editions) introduced draconian rules for "Damaged/Defective" lithium batteries—because those are the ones that explode spontaneously. dangerous goods regulation

A wood fire needs oxygen. A lithium battery fire creates its own oxygen. This means that standard fire extinguishers (Halon, CO2, water) are largely useless against a thermal runaway in a cargo hold. You cannot put the fire out. You can only try to contain the heat until the fuel burns out. DG regulations exist to ensure those holes never line up

Have a dangerous goods horror story or a classification question? Drop it in the comments. And remember: If it burns, reacts, or leaks—declare it. A wood fire needs oxygen

But those rules are written in the blood of first responders.