Marijuana’s 'historic' surge among teens: 4 theories

Teenagers are getting high in record numbers. And everything from hippie parents to the prevalence of dispensaries could be at fault

The good news is teens are smoking and drinking less. The bad news is they are smoking marijuana more.
(Image credit: Tomas Rodriguez/Corbis)

Teenagers are drinking less and smoking fewer cigarettes than in years past. The trouble is, they're also getting high in record numbers. In a University of Michigan study, half of the surveyed high school seniors admitted to experimenting with marijuana, with about one in four saying they had smoked it in the last month — the highest rate in 30 years. And eighth-graders didn't fare much better, with one in five admitting they had used pot recently. What's going on? Here, four theories on marijuana's "historic" resurgence:

1. The perceived risk is down

The Week

Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

SUBSCRIBE & SAVE
https://cdn.mos.cms.futurecdn.net/flexiimages/jacafc5zvs1692883516.jpg

Sign up for The Week's Free Newsletters

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.

Sign up

2. Parents are to blame

Think about it this way: In 1978, 40 percent of 12th-graders admitted to smoking pot. Now most of them are 50 years old with kids of their own. "Would those parents who smoked marijuana in high school be very upset if they found out their kids were doing it?" asks Janice D'Arcy at The Washington Post. Probably not. It's "math," really.

3. Medicinal use is up

Medical marijuana is legal in 16 states, including Colorado, and in the District of Columbia. The rise in teenage marijuana use "pretty clearly" corresponds with the increase in medical marijuana use, Dr. Christian Thurstone, medical director of a substance abuse center in Denver, tells The New York Times. If caregivers are saying that weed is okay to use legally, how bad can it be?

4. It might explain the decrease in teen pregnancies

"Could the spike in marijuana use explain some of the decreases in other teen behavior we've seen recently?" asks Erin Gloria Ryan at Jezebel. The teen pregnancy rate has dropped 9 percent in the past year alone. If more teens are stoners, it could either be the "lowered sperm counts as a result of THC" or pot-induced "laziness." "Should we take our pants off? Nah, let's keep watching Cartoon Network."

Sources: Christian Science Monitor, Jezebel, NY Times, Wash. Post