The year 2025 marks a somber milestone: the centenary of international cannabis prohibition. What began in Geneva in 1925, when global powers agreed to classify “Indian hemp” as a narcotic under the International Opium Convention, has since shaped a century of misguided policy, criminalization, and cultural stigma. “This is not a moment for celebration,” says […] <p>The post A Century Underground: 100 Years of Cannabis Prohibition first appeared on High Times.</p>