The National District Attorneys Association Is Lying About Marijuana

A recently released white paper published by the National District Attorneys Association is calling for the federal government to strictly enforce anti-cannabis laws in states that have regulated its production and distribution for either medical or recreational purposes.

The working group, which consists of D.A.s and prosecutors from more than a dozen states (including representatives from adult use states like California and Colorado), hopes to influence the Trump administration to set aside the 2013 Cole memorandum. That memorandum, authored by former US Deputy Attorney General James Cole, directs state prosecutors not to interfere with state legalization efforts and those licensed to engage in the plant’s production and sale, provided that such persons do not engage in marijuana sales to minors or divert the product to states that have not legalized its use, among other guidelines.

“To maintain respect for the rule of law, it is essential that federal drug enforcement policy regarding the manufacture, importation, possession, use and distribution of marijuana be applied consistently across the nation,” the NDAA paper concludes.

Predictably, authors repeat numerous falsehoods about marijuana and marijuana policy in an effort to bolster their call for a federal crackdown. Specifically, authors allege that cannabis damages the brain to a far greater extent than alcohol and that statewide regulations have increased young people’s access to the plant. Both claims are demonstrably false.

The NDAA opines, “[Marijuana] is not like alcohol … because alcohol use does not cause the same type of permanent changes to teens’ ability to concentrate and learn.” Yet, well controlled studies dismiss the contention that cannabis exposure causes permanent structural damage to the brain.

Specifically, a 2015 study assessed brain morphology in both daily adult and adolescent cannabis users compared to non-users, with a particular focus on whether any differences were identifiable in the nucleus accumbens, amygdala, hippocampus, and the cerebellum. Investigators reported “no statistically significant differences … between daily users and nonusers on volume or shape in the regions of interest” after researchers controlled for potentially confounding variables. In contrast to marijuana, researchers acknowledged that alcohol “has been unequivocally associated with deleterious effects on brain morphology and cognition in both adults and adolescents.”

The NDAA further claims, “Legalization of marijuana for medical use and recreational use clearly sends a message to youth that marijuana is not dangerous and increases youth access to marijuana.”

But data from the US Centers for Disease control reports that young people’s access to marijuana has fallen by 13 percent since 2002. The agency further reports, “Since 2002, the prevalence of marijuana use and initiation among U.S. youth has declined” – a finding that is consistent with numerous prior studies.

The National District Attorneys Association is the largest and oldest prosecutor organization in the country and purports to be “the voice of America’s prosecutors and strives to support their efforts to protect the rights and safety of the people in their communities.”

The full text of the their paper, entitled “Marijuana Policy: The State and Local Prosecutors’ Perspective,” is available online here.