The NYT has an article of interest on creating new efficiencies not often discussed as policy. I think a savings of 10% (20%?) or more is significant.
With the new refrigerators with the shelf in the door, these fit nice,” said April Buchanan, who was shopping at the Sam’s Club here. Others, even those who rue the day their tried-and-true jugs were replaced, praised the lower cost, from $2.18 to $2.58 a gallon. Sam’s Club said that was a savings of 10 to 20 cents a gallon compared with old jugs.
He spoke while standing in pools of the soapy run-off from milk crates that had just been washed. About 100,000 gallons of water a day are used at his dairy clean the crates, Mr. Soehnlen said.
But with the new jugs, the milk crates are gone. Instead, a machine stacks the jugs, with cardboard sheets between layers. Then the entire pallet, four layers high, is shrink-wrapped and moved with a forklift.
The company estimates this kind of shipping has cut labor by half and water use by 60to 70 percent. More gallons fit on a truck and in Sam’s Club coolers, and no empty crates need to be picked up, reducing trips to each Sam’s Club store to two a week, from five — a big fuel savings. Also, Sam’s Club can now store 224 gallons of milk in its coolers, in the same space that used to hold 80.
If I had wanted this post to be noticed, I should have labeled it “Alien jugs reaping benefits”.
Actually, I wonder what other designs in packaging could be significant, in addition to less use of material. I remember when items were in a jar, or hung on a hook. If stealing remained constant with old formats, what would savings be on the before and after side of the equation?