The Division of Justice paid for a new study on the influence of marijuana legalization that ended up displaying cannabis applications do not look to negatively have an effect on neighboring, non-legal states.

The paper’s authors stated they sought to answer 3 queries in these evaluation of state-level information: 1) How does legalization influence law enforcement sources in legal states? two) How does it influence these sources in bordering, non-legal states? and three) What does legalizing cannabis imply for drug trafficking?

To assess the influence, the researchers looked at statistics on drug possession and distribution arrests in a mix of legalized states and nearby ones that maintained prohibition. According to that information, legalization didn’t result in the sky to fall.

“Legalizing marijuana did not have a noticeable influence on indicators in states that bordered these that legalized,” the study concluded, adding that “there have been no noticeable indications of an enhance in arrests associated to transportation or trafficking offenses in states along the northern or southern borders.”

That is evidently a getting that the Justice Division does not want the public to consider it endorses. At the starting of the report—and on each other page—there’s a disclaimer stressing that even though federal funds have been employed to help the analysis, “[o]pinions or points of view expressed are these of the author(s) and do not necessarily reflect the official position or policies of the U.S. Division of Justice.”

Here’s what the study authors, who are affiliated with the Justice Investigation and Statistics Association, located:

Not surprisingly, arrests for marijuana possession dropped substantially in Washington right after the state legalized cannabis in 2012. These arrests continued to drop right after retails sales became accessible. Distribution arrests followed a comparable trend.

By means of NCJRS.

By means of NCJRS.

There was much less information on Oregon at the time of the study in 2015, as the state legalized the preceding year. Having said that, the statistics showed that throughout “the post-legalization period, arrests for marijuana possession, currently low, dropped to close to zero.” Cannabis distribution charges in the state also followed a downward trend.

By means of NCJRS.

By means of NCJRS.

The researchers then looked at neighboring states that did not legalize. Even though cannabis accounted for the vast majority of drug possession arrests in Oklahoma, exactly where cannabis is nonetheless prohibited for adult use, the arrest price dipped marginally throughout the post-legalization years in Colorado from 2012 to 2014.

By means of NCJRS.

Arrests for sales and manufacturing of cannabis in Oklahoma also dropped in that timeframe, with the exception of a smaller spike in 2013.

By means of NCJRS.

Arrests for possession “increased from 2003 to 2008, but did not transform substantially from 2009 to 2013 (except for a slight enhance in 2012)” in Nebraska.

By means of NCJRS.

The findings from Nebraska and Oklahoma are specifically notable considering that these two states sued Colorado more than its marijuana legalization law in 2014, alleging that it properly polluted their jurisdictions with illegal cannabis. The Supreme Court declined to take the case, and the new study appears to undermine the prohibitionist states’ claims about the influence their neighbor’s legalization law had across their borders.

“No noticeable transform in the trend line for marijuana occurred right after recreational use was legalized in Colorado,” the study authors stated of information on possession convictions in Kansas from 2011 to 2014.

By means of NCJRS.

Ultimately, the researchers looked at drug trafficking trends in Idaho, exactly where cannabis is not legal, and Washington state.

Trafficking arrests basically enhanced substantially in 2012 and 2013, but at the exact same time, the quantity of situations that have been eventually dismissed far outpaced these that ended in a guilty plea in the post-legalization period.

By means of NCJRS.

By means of NCJRS.

In Washington, seizures of marijuana plummeted right after the state legalized cannabis. These seizures continued to drop, with the exception of a important spike in January 2014.

By means of NCJRS.

The researchers supplemented their report with interviews with various law enforcement officials. Regardless of the information-primarily based findings on arrest prices for possession, distribution and seizures, police broadly expressed anecdotal issues about concerns such as perceived increases in youth usage, THC potency, drug-impaired driving and an influx in out-of-state guests that have taxed their departments.

Colorado-primarily based interviewees apparently indicated that the enhanced availability in larger potency THC merchandise has mitigated the influence of Mexican drug cartels. Having said that, Oregon respondents “reported that Russian and Afghani groups who steal crops and money from nearby growers are now heavily involved in drug trafficking.”

Soon after discussing the information limitations of the study, the authors concluded that “it certainly appears to be the case that legalizing the recreational use of marijuana benefits in fewer marijuana associated arrests and court cases” and that even though law enforcement sources voiced numerous issues, various “indicated that methamphetamine and heroin have been substantially bigger complications for their agencies than was marijuana.”

The group “saw no proof that marijuana legalization had an influence on indicators in border states,” adding that they “found no indications of increases in arrests associated to transportation/trafficking offenses.”

“Again, it is feasible that various indicators, examined more than a longer period of time, may well reveal impacts of marijuana legalization on drug trafficking,” they wrote.

Majority Of Americans Help Decriminalizing All Drugs, Poll Finds

Photo courtesy of Kimberly Lawson.

Marijuana Moment is produced feasible with help from readers. If you rely on our cannabis advocacy journalism to keep informed, please think about a month-to-month Patreon pledge.