Well, that’s all true, but that’s very much based on trying to change things in a vacuum.
More carbon emissions? Yes, if we stick with today’s methods of transportation. So much progress keeps getting hamstrung to find cleaner ways of moving forward, in addition to the poor working conditions of those operating those modes of transportation. But through systemic changes, that could change. Carbon emissions might go up, but so could taxes or fines related to that pollution and inefficiencies. I know everybody rolls their eyes when that gets mentioned, but the lack of teeth behind it is often because those taxes or fines get hamstrung too. A larger transformation of shipping and transportation is well overdue, and the greater need to combat rising fuel costs to ship weightier products might lead to investments in more fuel efficient (or alternative fuel-based) vehicles on ground, water, or in the air. :)
And standardizing them - yes, absolutely! That’s the systemic transformation. Especially once the use of glass goes up and the need to more efficiently recycle it can’t be ignored any more, those are the changes you’d expect to see!