Sorry, Cannabis Legalization STILL NOT Crazy-Making, Or Deadly For That Matter

The latest fearmongering "Reefer Madness" study is making the rounds now.  This one insinuates (with the requisite hedging of language, of course) that cannabis legalization in Canada might have been linked to an increase in schizophrenia and other psychosis.  But the study doesn't actually say that at all.  A more careful reading of the study reveals that the incidence of schizophrenia proper has NOT actually increased overall following legalization.  Nor does the study actually show that the prevalence or incidence of psychosis in general has increased either (only the vague nebulous category of "psychosis not otherwise specified (NOS)" increased somewhat, and other psychosis diagnoses were not even looked at) for some reason. Natch.

The authors do concede that previous studies on both the USA and Canada have also repeatedly failed to find any significant link between medical or recreational legalization and either schizophrenia or psychosis in general.  But they laughably claim that such studies were too "underpowered" to detect anything.  Riiiiiight.  Perhaps because the supposed effect they were looking for was just noise all along?  

Occam's Razor, anyone?  Point is, if you torture the data enough, they will confess to anything.  And of course, one of the authors disclosed that they personally have ties to (surprise, surprise!) the pharmaceutical industry.

In other news, around the same time that was published, another Canadian study was published in the same journal that found that those who had emergency room visits or hospitalizations listed as related to "cannabis use disorder" were statistically more likely to die in the five years following such admissions.  That study made for some scary news headlines as well, but not only are such patients not even remotely representative of typical cannabis users, but as the requisite linguistic hedging reveals, no definitive casual link could be proven here either.  That is, it was impossible to rule out all alternative explanations even after attempting to adjust for known confounding factors.  

And regardless, clearly this study says nothing at all about legalization.  If weed legalization had somehow resulted in excess deaths in the general population, it certainly would have been all over the news, but it apparently didn't.

It seems like the standards for what gets published in medical and scientific journals these days are really approaching (if not already hitting) rock bottom.  When silly junk science (or approaching junk science) studies like these come out, the very best thing that we can do is to mercilessly mock them as far and wide as humanly possible.

Cannabis Legalization STILL Not A Disaster, In Canada Or The USA

Yet another study debunks the prohibitionists once again.  When Canada legalized cannabis for recreational use in 2018 (for flower, followed by concentrates and edibles in 2020), there was no increase in cannabis-related hospitalizations for either 18-24 year olds or those 25+ following legalization.  Keep in mind that in Canada, the federal age limit for cannabis is 18, and the provinces set it at 18 in Alberta and Quebec (the latter has since raised it to 21, alas), and 19 elsewhere, largely matching the legal drinking and tobacco smoking ages in most provinces.  The study, interestingly enough, looked at data specifically from Alberta, which was the only province that kept it at 18 consistently since legalization, and thus the most permissive one.

This dovetails nicely with other studies in both Canada and the USA, in which the dire predictions of the doomsayers notably failed to materialize.

UPDATE:  And before anyone mentions "Tokelahoma", we should note that both violent and property crime in Oklahoma have actually been trending downward, not upward, since their "Wild West" of free market "medical" cannabis legalization in 2018.  Crime in the state is slightly above the national average, but that was true even long before such legalization too.  And a few odd high-profile incidents do NOT a trend make or break.  As we have noted repeatedly before, the correlation between cannabis legalization and real crime is, for all practical purposes, essentially null.  In fact, there is some evidence of a decrease in crime.

And another study finds no increase, and in fact a decrease, of young adults driving under the influence of either cannabis OR alcohol following legalization. 

And while it is debatable whether cannabis legalization actually reduces the use of alcohol or tobacco, data from state tax receipts at the very least shows no increase in the consumption of either of the latter two substances following legalization.

UPDATE:  Another study finds an inverse relationship between recreational cannabis legalization and intimate partner violence, the opposite of what researchers predicted.  That is, legalization appeared to reduce it, contrary to "Reefer Madness" stereotypes.

Cannabis Legalization Still Not A Disaster After All

The latest evidence finds that cannabis legalization was NOT a disaster after all, and that essentially NONE of the prohibitionists' histrionic fears had come to pass.  Yes, really.  That's the good news.

The bad news?  Legalization has been half-assed thus far, and we need to finish the job. Yesterday.  First of all, we need to fully legalize it at the federal level and get it out of the ridiculous legal limbo it has been in for years.  Secondly, we need to treat it no more stringently than alcohol or tobacco, not tax it excessively, and make retail licenses cheaper and easier to get, to reduce barriers to entry.  And finally, we need to reduce the age limit to 18.  Do all of these things, and the black market will wither on the vine.

So what are we waiting for?

Does Cannabis Really Cause Heart Attacks And Strokes?

A new study is making the rounds claiming so, apparently.  And unlike most previous studies on the matter, this one was not only very large, but was also able to fully tease out the massive confounding factor of tobacco as well.  It was run on both a representative sample as well as re-run on the subset of never-tobacco users, and controlled for many other variables as well.  So what did it find?

Daily cannabis users had a 25% higher risk of heart attack and 42% higher risk for stroke compared with nonusers overall.  For never tobacco users who were used cannabis daily, the odds ratios were higher, but confidence intervals were also much wider as well.  As for nondaily users, the numbers were proportionally much lower relative to days used per month, with those using weekly or less having barely any statistically increased risk for either cardiovascular outcome relative to nonusers.

And to that we give a resounding....(yawn).

Now, we all know that correlation is not causation, and this was a cross-sectional study that could not possibly rule out every other explanation for the association, nor determine temporality of the association.  And given how in all of the analyses of the study, the odds ratios were either 1) below 2.0, 2) had fairly wide confidence intervals, or 3) both, it is possible that the results were still at least partly (if not entirely) due to selection bias, reporting bias, or residual or unmeasured confounding, if not chance.  For example, while tobacco (which increased risk), alcohol (which appeared to decrease risk), and a host of individual health and demographic variables were statistically controlled for, the use or abuse of any other psychoactive substances (licit or illicit) was NOT controlled for, nor were any dietary factors.

And of course, as the study was done on BRFSS survey data, another major limitation was that it, by definition, only measured cardiovascular outcomes among those who lived to tell about it.  While longitudinal cohort studies in the past generally did not find any robust and significant differences in all-cause death rates between cannabis users in general versus nonusers, unlike in the infamous case of tobacco which has been well-known for decades.

In fact, interestingly enough, when the sample was restricted to those who never used tobacco, while daily cannabis users still fared worse, the lowest (best) point estimates for each of the cardiovascular outcomes studied were actually found among the nondaily cannabis users, not the nonusers, in the unadjusted results. And of course, that nuance was glossed over and only mentioned briefly.

That said, regardless, as a wise man once said, I have still never met a daily (or near-daily) cannabis user that could not benefit from cutting back a bit.  In other words, something about Aristotle and moderation comes to mind.  Food for thought indeed. 

UPDATE:  Another recent study, from Canada in 2023, also found a statistically significant and dose-dependent correlation between the severity of cannabis use disorder (i.e. abuse and/or dependence) and various cardiovascular disease outcomes.  But of course, the majority of cannabis users do not develop cannabis use disorders, let alone  severe ones.  And the study did not control for confounding from tobacco use either, so no causal relationship could be proven.  Either way, both studies lend themselves far more to a commonsense message of moderation, NOT the usual unscientific "no safe level" hysterics.

UPDATE 2:  One confounder that is difficult to fully measure and account for statistically is STRESS, which is a real killer when it becomes chronic.  And since one of the reasons why people use cannabis is to relieve stress, well, there is the biggest confounder right there.  Our verdict?  Cannabis is most likely no worse in this regard than, and probably less deadly than, the caffeine in coffee, tea, and elsewhere, which is about as legal and unrestricted as one can get. 

Cannabis Legalization Is STILL NOT Crazy-Making In Canada OR The USA

Reefer Madness? More like Reefer Sanity. Yet another study finds that cannabis legalization in Canada (where the age limit is 18 or 19 depending on the province*) did NOT result in any increase in cannabis-related psychosis.  This dovetails nicely with several previous studies in both Canada and the USA.

In other words, the remaining prohibitionists and fearmongers are looking less and less like Cassandra, and more and more like Chicken Little now.

(*Quebec had initially set it at 18 in 2018, but they raised it to 21 in January 2020, with no grandfather clause.  Alberta remains 18 to this day, and all other provinces are 19, mostly matching the drinking ages.)

UPDATE:  A previous Ontario study found no increase in emergency room visits for "cannabis-induced psychosis" during the first phase of "restricted legalization" in 2018-2019, but did find a modest increase during the "commercialization" phase (notably, when edibles and concentrates became available) in 2020-2021.  Of course, the latter increase cannot be disentangled from the effects of the pandemic and lockdowns, and many if not most of those visits are simply from inexperienced users taking too many edibles in a short time and having a bad reaction.  Remember, start low, go slow!  

Oh and do NOT confuse THIS either!

How To Solve The Completely Contrived Problem Of Unlicensed Weed Stores

Though cannabis legalization has been a positive development overall, in many places, the black market still exists to one degree or another, albeit much less so than when cannabis was illegal.  Nowhere else is this more true than in New York, whose uniquely arcane, difficult, and disastrously sluggish rollout of cannabis licenses statewide has led to a massive proliferation of unlicensed weed shops, especially in NYC where such shops outnumber licensed ones by a whopping 250+ to one.  Even in early 2024, this state of affairs still persists. So how does one solve such a bedeviling problem?

Enter Rear Admiral Luther E. Gregory.  In the 1930s, Prohibition was repealed, and Washington State along with other states were now faced with the task of shutting down the well-established bootleggers and speakeasies that persisted even after Repeal.   Admiral Gregory was asked to head the state's Liquor Control Board, and given carte blanche to come up with a solution, one which worked surprisingly well in fact:

1. End Prohibition, first of all.
2. Give amnesty and issue licenses to anyone willing to play by the state's rules, whether former bootleggers or otherwise.
3. Set the alcohol taxes as low as possible at first, the lowest in the country in fact.
4. Punish sellers who don't play by the rules, with an iron fist--i.e. blacklisting scofflaws from ever selling liquor in the state again.
5. After holding down alcohol taxes for three years, abruptly raise taxes to the point where they're now the highest in the nation.

Problem solved.  The legal market proved to be competitive with what was left of the black market, and drinkers overwhelmingly preferred the former over the latter, driving the latter out of business.  And the black market never came back even after raising taxes dramatically.  Looking back, it should have been so obvious indeed.

Substitute "cannabis" for "alcohol", and there is literally no reason whatsoever why this strategy would not work in this day and age.  And instead of holding down taxes for three years, merely one or two years should be sufficient to get the same results, even if the hike is automatically scheduled.  Doing so would minimize the greatest risk of the strategy, namely, that the fledgling legal cannabis industry would then become so powerful that they would resist and successfully quash any attempt to raise taxes in the future.  They would not become that powerful in just a year or two, and probably not for several years, but the black market could be easily quashed in that timeframe all the same.  But most importantly, cut the ridiculous red tape and, and make cannabis licenses easier and cheaper to get, particularly for the current gray market shops.

Now over to you, New York.  Remember, the cart does NOT go before the horse.

UPDATE:  We are now up to a grand total of 420 blog posts since 2009!  Those who still don't know the significance of that number are free to Google it.

UPDATE 2:  Another good idea:  allow cannabis with less than 10% THC to be sold anywhere that beer and wine is licensed to be sold (half-license), and cannabis with both greater and less than than 10% THC to be sold at dedicated liquor stores and/or dedicated cannabis stores (full license).  That will of course also incentivize the production and sale of lower-potency weed alongside the current high-octane weed and edibles and concentrates, instead perversely driving cannabis producers to grow exclusively strong flower and reflexively extracting THC from all of their leaf and trim into strong edibles and concentrates (as opposed to simply selling it as a loss leader).

New Study Finds That Legalizing Weed Does NOT Increase Traffic Fatalities

Yet another new study finds that cannabis legalization did NOT increase traffic fatalities in the years 2016 through 2019 compared to states that did not.  Previous studies have generally agreed with their conclusion, though the evidence has been mixed overall.  And now we have the final nail in the coffin against one of the prohibitionists' most salient bits of fearmongering, which as we see, is not robust.

When including the, ahem, outlier years of 2020 and 2021, it appeared at first glance that the legalization states did worse than the control states, but removing those two pandemic years yielded the opposition conclusion.  This shows that outlier data can easily yield misleading and often spurious inferences.

This dovetails nicely with another recent study that found no evidence of a link between cannabis legalization and traffic fatalities in the USA or Canada.

2024 UPDATE:  Yet another study dovetails with these findings, again.

Stop The STOP POT Act

While there are several bills in Congress to legalize cannabis at the federal level, there is also a Republican bill that seeks to do the opposite:  the STOP POT Act.  Modeled explicitly after the ageist and illiberal abomination that is the National Minimum Drinking Age Act that flies in the face of the Constitution but was upheld by SCOTUS anyway, this at least equally horrible bill would withhold 10% of highway funding from any state in which recreational cannabis is legal.  Hopefully it will be defeated. 

Hey ageists, how about telling us again how the federal 21 drinking age law that you supported was not a slippery slope?  Because now they are using the exact same specious and tortured logic to target a different, less dangerous substance that already has an age limit of 21 in every state that legalized it so far.

Yet Another Myth Bites The Dust

Last month, another study came out that debunks yet another cannabis prohibitionist myth.  The study found that cannabis use during off-hours does NOT result in an increased risk of workplace accidents.  Therefore, there is no good reason to test workers for cannabis any more than there is a reason to test for alcohol, and no good reason to punish employees for their off-hours cannabis use any more so than for off-hours alcohol use.  Which is to say, there is no good reason, period.  Anything else is serfdom. 

Twenty-One Debunked has always opposed the use of drug testing for cannabis except to determine actual impairment at the time, and even then only when truly necessary.  Urine and hair testing only detect past use (days or even weeks ago), not actual impairment at the time, and thus serve no useful purpose whatsoever.  The only chemical test for cannabis (and most other substances) that could possibly serve as a "fitness for duty" test would be saliva (oral fluid) testing, which despite its flaws we grudgingly support for "safety sensitive" jobs, much like breathalyzers for alcohol.  And even better still would be non-chemical tests like the DRUID app and AlertMeter that detect any kind of impairment regardless of the cause.

The study was done in Canada where cannabis has been legal since 2018 for everyone over 18 at the federal level (18 in Alberta, 18 in Quebec until 2020 when it was raised to 21, and 19 in all other provinces and territories).  So this study also puts the lie to the tired, old canard that legalization itself will somehow make workplace accidents worse or more likely.

(Mic drop)

Remove Cannabis From The Federal Controlled Substances Act

With all the recent talk about removing cannabis from the most stringent Schedule I (the same category as heroin) of the federal Controlled Substances Act (CSA), we at Twenty-One Debunked believe that the best thing to do is to remove it from the Controlled Substances Act entirely (that is, "deschedule" it).  Merely reducing it to a lower schedule ("rescheduling") or creating a new schedule would not have nearly the same benefits as removing it from the CSA entirely and treating it no more stringently than alcohol and tobacco are currently treated.

As Ricardo Baca of Salon so elegantly and eloquently writes:

But rescheduling cannabis under the CSA, rather than descheduling it completely, doesn't address the underlying issue: The cannabis plant shouldn't be a controlled substance under federal law. Period. Alcohol isn't a controlled substance. Tobacco isn't a controlled substance. Not even caffeine is a controlled substance. Cannabis shouldn't be a controlled substance either. 

Indeed.  And to that we would add, there is also no good or rational reason to set a federal age limit any higher than 18 either.

(Mic drop)

Cannabis Legalization Does NOT Increase Tobacco Use

A recent study pours cold water on another prohibitionist fear, namely that legalizing cannabis for recreational use will lead to more tobacco use via a "reverse gateway" effect.  Well, the study found the opposite:  a slight decrease in tobacco use as well as e-cigarette use.  While the decrease did not quite reach statistical significance, it was lagged and perhaps builds over time.  And at the very least, it certainly puts the lie to the tired old "reverse gateway" theory.

Thus, another myth bites the dust.

Yet Another Study Finds No Link Between Cannabis Legalization And Traffic Casualties

Once again, yet another study finds that recreational cannabis legalization and retail commercialization did NOT lead to an increase in fatal or injury traffic crashes.  This study looked at Washington State, one of the first two states to legalize cannabis for recreational use, and actually found that legalization itself led to fewer fatal and injury crashes, while commercialization (retail sales) led to no statistically significant impacts on fatal or injury crashes (albeit correlated with a modest increase in non-injury crashes, likely from tourists).  These results jibe well with survey data that did not find a significant change in driving behavior while under the influence, despite a self-reported increase in cannabis use in general. 

These results dovetail rather nicely with several other studies in both the USA as well as Canada.

In other words, the fear that legalization or retail sales would cause carnage on the highways has turned out to be unfounded.  Look like yet another card in the prohibitionists' vast rolodex full of myths, lies, and half-truths needs to be retired for good.

UPDATE:  Also, a new study found that mental health treatment admissions actually go DOWN following recreational cannabis legalization.

Hey New York, Wanna Know A Secret?

Though cannabis legalization has been a positive development overall, in many places, the black market still exists to one degree or another, albeit much less so than when cannabis was illegal.  Nowhere else is this more true than in New York, whose uniquely arcane, difficult, and disastrously sluggish rollout of cannabis licenses statewide has led to a massive proliferation of unlicensed weed shops, especially in NYC where such shops outnumber licensed ones by a whopping 250 to one.  So how does one solve such a bedeviling problem?

Enter Rear Admiral Luther E. Gregory.  In the 1930s, Prohibition was repealed, and Washington State along with other states were now faced with the task of shutting down the well-established bootleggers and speakeasies that persisted even after Repeal.   Admiral Gregory was asked to head the state's Liquor Control Board, and given carte blanche to come up with a solution, one which worked surprisingly well in fact:

1. End Prohibition, first of all.
2. Give amnesty and issue licenses to anyone willing to play by the state's rules, whether former bootleggers or otherwise.
3. Set the alcohol taxes as low as possible at first, the lowest in the country in fact.
4. Punish sellers who don't play by the rules, with an iron fist--i.e. blacklisting scofflaws from ever selling liquor in the state again.
5. After holding down alcohol taxes for three years, abruptly raise taxes to the point where they're now the highest in the nation.

Problem solved.  The legal market proved to be competitive with what was left of the black market, and drinkers overwhelmingly preferred the former over the latter, driving the latter out of business.  And the black market never came back even after raising taxes dramatically.  Looking back, it should have been so obvious indeed.

Substitute "cannabis" for "alcohol", and there is literally no reason whatsoever why this strategy would not work in this day and age.  And instead of holding down taxes for three years, merely one or two years should be sufficient to get the same results, even if the hike is automatically scheduled.  Doing so would minimize the greatest risk of the strategy, namely, that the fledgling legal cannabis industry would then become so powerful that they would resist and successfully quash any attempt to raise taxes in the future.  They would not become that powerful in just a year or two, and probably not for several years, but the black market could be easily quashed in that timeframe all the same.  But most importantly, cut the ridiculous red tape and, and make cannabis licenses easier and cheaper to get, particularly for the current gray market shops.

Now over to you, New York.  Remember, the cart does NOT go before the horse.

Latest Twin Study Pours Cold Water Over Cannabis Prohibitionists

A new study looked at pairs of twins where one twin lived in a recreational cannabis legalization state and the other lived in a state where it remained illegal and found the following:

• Somewhat greater self-reported levels of cannabis use among those living in legalization states, but they were no more likely to experience negative consequences as a result of their cannabis use.
• Both groups consumed alcohol at similar rates, but those living in legalization states reported fewer negative consequences from their alcohol use.
• No significant difference in tobacco or other controlled substance use between the two groups.

This dovetails nicely with a previous study that finds that alcohol use disorders are also less likely in co-twins who live in legalization states as well (and also no increase in psychosis either).

No increase in adverse consequences of cannabis use (check), decrease in adverse consequences of alcohol use (check), and no increase in tobacco or other drug use (check).  And no increase in psychosis either.  Both the gateway theory and Reefer Madness have thus been thoroughly debunked, at least insofar as they relate to legalization.  Ditto for any alleged associations with (non-victimless) crime as well, especially violence.  Such robust research findings slaughter so many of the sacred cows of the prohibitionists, that it's time to have a barbecue.

Zero Evidence For Zero Tolerance Pe Se Laws

At least for cannabis, that is.  Yet another study found a stunning lack of correlation between the detection of either THC or its metabolites in blood, breath, or oral fluid (saliva) and psychomotor performance, both on a driving simulator as well as on a standard field sobriety test (SFST).  While this does not mean that cannabis cannot cause impairment (it can) or that driving while high is a good idea (it's not), it does mean that the truth about cannabis and driving is far more nuanced than the prohibitionists and MADD-type zealots like to claim, and that any strict per se thresholds (let alone zero tolerance) for THC for DUI cannabis are not supported by the science.

The reason for this lack of correlation is due to the complex pharmacokinetics of cannabis, and how trace amounts of fat-soluble THC itself and especially its metabolites can linger in the body and be detected LONG after any impairment is gone.  And there is no hard and fast blood THC level threshold that can clearly (by itself) separate the actually impaired from the non-impaired, only very roughly determining how recent the last use was.  Thus unlike how it is for alcohol, chemical testing alone cannot accurately predict actual impairment for cannabis. 

That is all true whether a threshold is zero tolerance (LOD or LOQ) OR supposedly "science-based", even if the latter is slightly less ridiculous than the former.

(Even worse still are the places where driving with non-psychoactive metabolites is treated the same as THC well.  Pennsylvania, I'm looking at YOU!)

And there is still no evidence that states with strict per se laws have seen any sort of lifesaving benefits at all compared to the many states without them.

Thus, while per se laws (of any sort) make sense for alcohol, and possibly some other drugs, they make absolutely zero sense for cannabis whatsoever.  Either have an actual impairment standard alone, like many states currently do, or have that in addition to a prima facie threshold for THC (say, 5 ng/ml in blood) like Colorado currently has.  In fact, the aforementioned study found that a 2 ng/ml THC level in oral fluid did help further distinguish impairment among those who failed an SFST.  But cut out this ridiculous per se nonsense, that accomplishes literally nothing more that catching innocent sober drivers in the same dragnet along with the actually impaired.

By the way, there is actually a smartphone app called DRUID (Driving Under The Influence Of Drugs) that CAN accurately tell whether some is too messed up to drive, whether by cannabis or otherwise.  All without any sort of chemical testing whatsoever. 

It's what the late Peter McWilliams would have most likely wanted.  So what are we waiting for?

Legalizing Cannabis In Canada NOT Linked To More Traffic Crashes

A new Toronto, Canada study found that neither legalization of cannabis nor the number of cannabis retail stores was associated with an increase in traffic crashes.  This dovetails with other recent studies which came to similar conclusions about legalization across Canada, as well many US studies.

In other words, the predicted "parade of horribles" never happened.  Not with liberalization, not with legalization, and not even with commercialization of cannabis. Fearmongers, prepare to eat crow.

Note that the legal age limit for cannabis is 18 in Alberta and 19 in all other provinces except Quebec, who originally set it at 18 but unfortunately raised it to 21 in 2020.  (For comparison, the legal drinking age is 18 in Alberta, Manitoba, and Quebec, and 19 elsewhere.)  Thus, a lower age limit in Canada does not seem to increase traffic crash risk either, relative to the USA where it is 21 in all legalization states.  Not even in Alberta specifically either, whether for all ages OR for Albertan youth specifically. 

Oh, and cannabis legalization does NOT seem to be crazy-making in Canada either.  Again, nt even in the province with the most liberal cannabis policies, Alberta.  Nor does legalization seem to have increased problematic cannabis use among youth or young adults in either Canada or the USA.  Thus, another tired, old myth bites the dust.

Are THC Potency Caps Really Necessary?

Concerns about high-potency cannabis products have prompted calls for increased regulation, particularly potency caps for THC. Common suggestions include a cap of 15% THC for flower and 25-30% for concentrates.  For example, Uruguay currently sets it a 9%, which is similar to the weed that Gen X and older Millennials may remember from the 1990s, so 15% is still pretty generous.  Twenty-One Debunked does NOT oppose such efforts, and would much rather that than other types of restrictions.  But the real question is, are such caps really necessary?

A new British study casts doubt on that seemingly commonsense assertion.  Among young adults in their late teens and early 20s, the researchers failed to find any correlation between cannabis potency and dependence, depression, or psychosis-like symptoms, after adjusting for confounders.  Yes, really.

(Other recent studies on both sides of both major oceans find that the "Reefer Madness 2.0" fears in general are largely if not entirely unfounded as well.)

That said, there is also a good case for "bringing back mids" as well.  We know that too-potent weed (over 20% THC, up to even 40% sometimes), and especially concentrates (up to 90% THC), may be too much for inexperienced and/or very occasional users to handle.  Usually most users can easily self-titrate their dose when smoking or vaping (but not eating!) cannabis so they don't get too stoned, but when it is extremely potent it becomes that much more difficult.

So what is best to do then?  Simply tax cannabis based on potency, that is, by milligram of THC, and perhaps a discount for the amount of CBD it contains as well.  Current high taxes based on gross weight alone not only notoriously incentivize the persistence of black markets, but they also perversely incentivize very high potency products as well, almost to the exclusion of lower potency products.  That is especially true when leaf/trim is overtaxed as well, as that incentivizes the extraction of concentrates from such material rather than simply selling it as-is.  Untaxing leaf/trim (or trivially taxing it) would go a long way toward rebalancing the cannabis market. And overregulation that makes licenses to legally sell cannabis so ridiculously hard to get (New York, I'm looking at YOU!) needs to be fixed as well.

Remember, all of this is for a plant that is literally about as easy to grow as BASIL. Look at the prices per weight of dried basil at the store or Google it.  Then compare the prices by weight of even the cheapest weed before legalization, and also the prices for the cheapest weed right after and then years after legalization.  Notice the stark disequilibrium here?  And the headfake?  Free markets (which don't currently exist for cannabis anywhere) are clearly excellent at solving such disequilibria.  Just saying. 

So what are we waiting for?

UPDATE:  A good op-ed debunking the "Reefer Madness 2.0" mass hysteria can be found here.

Cannabis Legalization NOT Crazy-Making After All

Good news, it looks like cannabis legalization did NOT lead to a statistically significant increase in psychosis as the Chicken Little prohibitionists liked to claim.  And this new study was not done by hippy-dippy stoners, but by serious researchers at Stanford University, who published it in the esteemed Journal of the American Medical Association (JAMA).

Not even recreational retail store sales (i.e. cannabis commercialization) seemed to significantly move the needle in that regard, despite the obvious net increase in cannabis availabilty, convenience, and potency relative to not having such legal retail store sales, and the (eventual) net decrease in price per unit of THC.

And furthermore, when results were broken down by age, the results were totally in the "wrong" direction than the age-restrictionists would have predicted.

OOPS!

Looks like Alex Berenson was wrong about that, yet again.  And looks like Reefer Madness 2.0 was ultimately a flop once again.  Womp womp.

UPDATE:  See also here and here as well for further studies that pour cold water on the Reefer Madness 2.0 fearmongering. 

How Cannabis Legalization Should Have Gone, And Still Can If We Want To

The TSAP and Twenty-One Debunked have both long supported full cannabis legalization for everyone over 18, period.  And we took what we could get thus far towards that goal, even with all the compromises that had to be made along the way (especially that utterly abominable 21 age limit unique to the USA and Quebec). And no, legalization is still NOT a disaster.  

But the status quo leaves much to be desired, and surely we can aim higher.  How has it disappointed?  Let us count the ways:

• First of all, the age limit is still 21, not 18 like it should be by now (and really should have always been).
• Limits on self-cultivation are far too tight, if it is even allowed at all.
• Taxes, licensing fees, and licensing restrictions were far too high and onerous from the get-go to quash the still-existing and thriving black market.
• The transition period from legalization of possession and use to legalization of commercial sales was at utterly glacial pace, and still is in some states.  Not only has that been a drag, but it even gave the black market time to get a head start once the state telegraphed its intentions at least a year or two in advance.
• Only specific types of dedicated stores (dispensaries) can sell it legally.  Unlike alcohol or tobacco in most states.
• Big Tobacco, Big Alcohol, and even Big Pharma, all once sworn enemies of cannabis and cannabis legalization, are now getting a piece of the action by heavily investing in a rapidly growing cannabis industry that is making artificially high profits from being propped up by onerous regulations that keep smaller competitors out.
• And last but not least, legalization at the federal level is still pending, fully TEN YEARS after the first states began to legalize recreational cannabis at the state level.

Let's do a thought experiment:  Imagine if all of these rules and regulations were to suddenly apply to tomatoes.  What would happen to the market?  What would develop as a result?  Can you say, "Big Tomato"?  And a massive tomato black market in the shadow of it all as well.  Now, that sounds pretty silly indeed.  Tomatoes are not psychoactive drugs, after all.  But now apply this paradigm to alcohol, tobacco, or even coffee or tea.  Doesn't sound quite so farfetched now, does it?

On the other side, some rules have been roundly criticized for being too lax, most notably the potency limits (or more accurately, the lack thereof) for commercial sales compared to countries like Canada and Uruguay.  And as long as potency limits are reasonable and phased down gradually, it is quite unlikely that they will foment black market sales significantly more than the status quo does.  Ditto for taxing cannabis based on potency (X cents per milligram of THC), which only a few states do now.

The federal legalization efforts keep stalling as well, due in part to well-meaning legislators trying to shoehorn so much social justice stuff into it, and in part due to other legislators that still oppose cannabis.  While the social justice stuff is good, it may be an overreach compared to getting through a bill that simply removes cannabis from the Controlled Substances Act, period.  Or better yet, one like Bruce Cain's MERP Model that also explicitly allows unlimited, untaxed, and unregulated self-cultivation of cannabis for anyone over 18, while not precluding legal taxed and regulated commercial sales alongside it.  The black market and the emerging Big Pot oligopolies would thus both be destroyed in one fell swoop, plus all of the other benefits of full legalization.  That's the power of ABUNDANCE, baby!

So what are we waiting for?  Time to finish the job already!

UPDATE:  A new study finds that there is a very strong inverse correlation between the number of legal dispensaries per capita, and the size of the black market.  Local bans on dispensaries, largely due to NIMBY politics, and most notably found in large swathes of California, seem to be perpetuating the black market, basically.  In other news, study finds that water is wet and the sun rises in the east.  

And this NIMBY-ism is completely unfounded, as honest research finds that legal dispensaries actually increase property values and decrease crime in their neighborhoods.  Let that sink in for a moment.

Cannabis Use Associated With DECREASED Covid Severity

Two and a half years after the COVID-19 pandemic began, our unofficial working theory was finally confirmed:  cannabis use was recently found in a new study to be associated with decreased Covid severity, contrary to what some pundits have claimed.  Remember, our own theory was that that was why states (such as Colorado, Massachusetts, Maine, Vermont, DC, Alaska, and the entire West Coast) and countries (Canada, Netherlands, and Uruguay) with at least de facto legalized recreational cannabis (as of January 2020) saw lower Covid-related death rates compared to places where cannabis was not yet (if ever) fully legal for recreational use by early 2020, and especially when compared to their neighbors.

Some exceptions are Michigan, Illinois, and Nevada, of course.  Those states did not do very well with Covid despite cannabis legalization in place by 2020, but the first two were latecomers with relatively delayed implementation of their legalization.  And the Netherlands, contrary to popular opinion, does not have full legalization, but rather a quasi-legalization scheme where, as the locals there would say, "the front door is legal but the back door is illegal".

But overall, it seems our theory panned out quite nicely.  Even when looking simply at cannabis use rates, rather than legalization, a similar pattern emerges overall.  Think the Southern US states vs Northern states, or Easten Europe vs Western Europe, or even Sweden vs. Denmark to some extent.

Game. Set. Match.  Any questions?