Legality of Cannabis by U.S. Jurisdiction Category for cannabis in 2000 Cannabis portal 19951996199719981999200020012002200320042005 Pages in category "2000 in cannabis" The following 8 pages are in this category, out of 8 total. This list may not reflect recent changes. 0–9 2000 Colorado Amendment 20B British Columbia Marijuana PartyC Cannabis ScienceE European Industrial Hemp AssociationI International Association for Cannabinoid MedicinesM Marijuana Party (Canada)R Ralph Nader 2000 presidential campaignT THC Ministry