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We pulled aside a handful of experts to talk with us during the Drug Policy Alliance's 2017 International Drug Policy Reform Conference in Atlanta last month. Jon Perri works at change.org and his new… Read More

A new report by the Marijuana Arrest Research Project, commissioned by the Drug Policy Alliance, shows that marijuana possession arrests under Mayor de Blasio continue to be marked by extremely high racial disparities,… Read More

In 2012, Colorado and Washington became the first two U.S. states – and the first two jurisdictions in the world – to approve ending marijuana prohibition and legally regulating marijuana production,… Read More

New data analyses conducted by the Drug Policy Alliance and ACLU of California find that racial disparities in marijuana policing have persisted, following the reduction of low-level marijuana possession from a… Read More

Marijuana arrests are the engine driving the U.S. war on drugs. In 2014, there were 700,993 marijuana arrests in the U.S. – roughly 45 percent of all drug arrests. The overwhelming majority (88 percent) of these… Read More

"Racial Disparities in Marijuana Arrests in Virginia (2003-2013)" reveals that marijuana possession arrests in Virginia have increased dramatically in recent years despite a nationwide trend in favor of… Read More

There are over 500 chemicals in the marijuana plant and about 80 of those are cannabinoids, which are the active ingredients. Concentrate producers harvest these from the plant and create a substance made up of only… Read More

This report provides comprehensive data on marijuana charges and arrests in Colorado before and after the passage of Amendment 64 in 2012. The report compiles and analyzes data from the county judicial districts, as… Read More

Overview Since the first retail marijuana stores opened on January 1st, 2014, the state of Colorado has benefitted from a decrease in crime rates, a decrease in traffic fatalities, an increase in tax revenue and… Read More

A new report documents shows that, despite campaign promises made in 2013, marijuana possession arrests under New York City Mayor Bill de Blasio are on track to equal – or even surpass – the number of… Read More