Buy-nothing groups and the local gift economy
Launch library · evergreen read

A buy-nothing group operates on a simple local principle: members give away items they no longer need and request items they do, entirely free of charge, functioning as an informal gift economy that runs in parallel with, rather than as a replacement for, the ordinary cash economy most people rely on daily.
The absence of any exchange of money changes the tone of the interaction noticeably: giving something away for free tends to feel more like a genuine act of neighbourliness than a transaction, and receiving something for free carries none of the usual awkwardness that can accompany accepting unpaid charity from a stranger.
Beyond keeping usable goods out of landfill, these groups tend to build a surprising degree of local familiarity, since a pickup arranged through the group often becomes a brief, pleasant conversation with someone who turns out to live only a few streets away from the giver.