Eight years after a court ruling, South Africa still lacks workable cannabis rules, frustrating consumers, businesses and efforts to bring the industry into the formal economy.…. Enter your email below and we'll send you a one-time pin to log in. {JSON.stringify(article.attachments[0], null, 2)} --> Eight years after a court ruling, South Africa still lacks workable cannabis rules, frustrating consumers, businesses and efforts to bring the industry into the formal economy.