Interesting bit from that article. So how do we make bulk returns feasible for these large entities?
Provided, as suggested here, the containers are being recycled, there really is no imperative to 'return them', only to be recycled.
In fact, the extra step would be environmentally detrimental.
The point of the return system, in theory, was first, to promote re-use (glass bottles) which are an ever shrinking part of the mix.
The secondary point was to give greater assurance that people were bothering to sort their stuff.
The reality is that the impediment to sorting are primarily older apartment buildings that do not have waste sorting chutes, and require people to sort in unit, then trek down to the building bins and throw stuff in.....
This results both in high non-compliance (no savings to the tenant for being diligent); just extra work.
***
The greater investment to encourage sorting is retrofitting older buildings in one fashion or another, having sorting carried out at municipal facilities.
***
As
@innsertnamehere notes above........if one does wish to promote a return system, the financial incentives are simply too low. The prices set have been in effect since the very beginning of the program, decades ago.
.10c a can and .20c for liquor/wine is not a motivating number for most.
.25c a can and .50c for liquor/wine would yield a better result.