Latest news

patient testimony: CBD to wean off opiates for fibromyalgia
A patient testimonial from a 72-year-old Oregon resident who has been weaning herself off opioids with the help of CBD-rich cannabis.
Dr. Paula Dall’Stella at ICRS conference in Montreal, June 2017
New findings highlight CBD’s therapeutic potential for cancer, epilepsy, Alzheimer’s, high blood pressure, and other disorders.
How cannabinoid therpay may help Parkinson's disease
The endocannabinoid system and digestive imbalance play major roles in Parkinson's disease. Research on CBD, THC, and THCV has demonstrated that cannabis medicine may help to manage PD symptoms.
 Why did cannabis become so popular in the 1960s? And why is it even more popular today?
Why did cannabis become so popular in the 1960s? And why is it even more popular today?
Project CBD response to California cannabis testing regulations
Project CBD critiques California’s proposed regulations for cannabis testing regarding pesticides, heavy metals, and solvents and makes recommendations for amending them.

Essential reading

Cannabis is personalized medicine. The right treatment depends on the person and condition being treated. For maximum benefit, choose cannabis products that include both CBD and THC.
Cannabidiol—CBD—is a cannabis compound that has significant medical benefits, but does not make people feel “stoned."
With the growing awareness of CBD as a potential health aid there's also been a proliferation of misconceptions. Find questions and responses to common misinformation.
Medical cannabis research shows that CBD may be therapeutic for many conditions.
Project CBD science advisor Jahan Marcu, PhD, reports on the hidden dangers of propylene glycol and vape pens that smolder.

Smoke Signals: The Book

Smoke Signals: A Social History of Marijuana

Get the book by Project CBD director Martin A Lee

  • Winner of the American Botanical Council’s James A. Duke Excellence in Botanical Literature Award
  • “Every American should read this landmark book!” — Douglas Brinkley
Get the book

Upcoming events

Map of upcoming events
Seattle , Washington , United States
Aug 18, 2017 to Aug 20, 2017
Cologne , Germany
Sep 29, 2017 to Sep 30, 2017
Medellín , Antioquia , Colombia
Nov 24, 2017 to Nov 27, 2017