Rates of marijuana use among Colorado teens have NOT increased since the state made marijuana legal for adults, according to results of a statewide survey released Monday by the Colorado Department of Public Health and Environment (CDPHE). Rates of current and lifetime marijuana use among Colorado teens also continue to be lower than the national average.
“The survey shows marijuana use has not increased since legalization,” according to a CDPHE press release.
The biannual Healthy Kids Colorado Survey (HKCS) found that 21.2% of high school students in Colorado reported using marijuana within the past 30 days in 2015, down slightly from 22% in 2011, the year before Amendment 64 was approved and enacted, and 24.8% in 2009, the year hundreds of medical marijuana stores began opening throughout the state. The HKCS also found that the rate of lifetime use among Colorado high school students dropped from 42.6% in 2009 to 38% in 2015. The decreases do not represent statistically significant changes, and the state agencies that support the survey have reported, “The trend for current and lifetime marijuana use has remained stable since 2005.” Read the rest of this entry »