difference between the two and how they affect different parts of the maritime industry?

yeah so just very quickly on that birth, I mean that affects the the bigger vessels and the shorthand there.

Is that you know it would force the the ocean going vessels to turn off engines plug in to shore side power, so I mean that is a big proposition right there now the California harbor craft regulation.

it puts us right into a real problem.

So I mean, all of it is kind of premised on installing diesel particulate filters, DPFs, on tier four engines.

So tier four engines is sort of the latest iteration of marine engines.

And if you've ever seen a tugboat with a tier four engine, they're huge, right? So much so that when you add a DPF part of it, it really becomes a problem.

Um, what impact And are they really in a situation, I guess, in danger of going out of business?