Wouldn't the biggest impact for the environment be the company ceasing production altogether? I'm not trying to be a smart-ass here, just that even a company with highly ethically sourced items is still supplementary consumption and productions.
That’s why I think it’s far more important that a company like this exist, one that works in the industry and understands it, but wants to fix the issues with it. The alternative is that they drop out and another company fills the gap, one that isn’t interested in those goals at all.