> It's an article of faith that cannabis is a major contributor to US incarceration, but I think that's a belief worth questioning. I looked into this briefly for a thread a year ago and in the states I researched, domestic violence was far and away the leading cause of incarceration.
Its been a while since I saw figures, but last I did domestic violence was at the top of the reasons people were sentenced to incarceration (that is, if you did a ticker at the door, it would be the most common reason) but narcotics were the most common reason people were incarcerated (that is, if you did a count of the currently incarcerated population, drugs would be the most common reason.)
The difference, of course, is length of sentence.
I don't think marijuana is all that high a share of those incarcerated for drugs, but if you are using the prominence of the reason people get incarcerated rather than the prominence of the reason people are incarcerated as your standard, you aren't looking at the right issue.