The number of Americans who say they smoke pot has doubled in the last decade
nlm.nih.gov
nlm.nih.gov
The majority of the article is about how the studies between 2002 and 2012 are difficult or impossible to compare to each other due to the changing attitudes towards marijuana use and the wave of legalization effecting participant reporting. This not drug testing results showing an increase in failures, this is face-to-face surveys with government officials, and people confessing to illegal (vs potentially now legal) drug use.
Ok, we changed the title to a sentence from the article that makes this clearer.
I actually think the real question is, why has the (reported) number changed so dramatically? Has actual use changed, or are people just being more honest? I tend to think it's the latter, and I suspect that one driving factor is the shift of public opinion in favor of legalization.[0]
Whether use has increased, or it's now just more accepted, the bigger picture, I believe, is that the tide has shifted. Personally, I think that's a good thing.
[0] http://www.washingtonpost.com/news/wonkblog/wp/2015/10/21/ga...
I probably wouldn't bother if it hadn't become legal for medicinal use in my state. So I could've moved the needle in this study. (If anyone had asked me.)
That being said, I have no desire to get "high" and in fact one of the few times it made me feel that way, it was a miserable experience.
The problem is that with edibles, you never know what dosage you're getting. There are some consistent "brands" but the local collectives move through them, so, particularly with the tinctures you never know what the effect will be. One dropper for one brand, four for another, to get the anti nausea effect without the more psychoactive effects.
Honestly, I'd be perfectly happy if SquabMerCo came out with commercial product that had guaranteed contents.
The Netherlands has had de facto legal weed for decades, and the annual usage rate is really low, at 5.4%:
https://en.wikipedia.org/wiki/Annual_cannabis_use_by_country
EDIT: last months issue: http://issuu.com/metrosiliconvalley/docs/msv1535/1?e=1164868...
The advertisements for pot stores start on page 43, although there is a full page ad for the hempcon dab cup on page 13.