Following marijuana legalization, teen drug use is down in Colorado

The new federal data shows that adolescent marijuana use fell nationwide in 2016
The Washington Post (US)
Monday, December 11, 2017

Following legalization, the rate of adolescent marijuana use in Colorado has fallen to its lowest level in nearly a decade, according to new federal survey data. State-level numbers from the National Survey on Drug Use and Health show that a little more than 9 percent of Colorado teens age 12 to 17 used marijuana monthly in 2015 and 2016, a statistically significant drop from the prior period. That's the lowest rate of monthly marijuana use in the state since 2007 and 2008. And it's not just marijuana: Rates of teen alcohol, tobacco and heroin use are down sharply in the state, as well.