About This Encyclopedia

Our mission, sources, and educational purpose.

About This Resource

The Cannabis Encyclopedia is an educational resource designed to provide factual, research-based information about cannabis throughout human history. Our goal is to present a comprehensive overview of cannabis from historical, scientific, medical, and cultural perspectives.

This resource is intended for educational purposes only. We strive to present balanced, evidence-based information that reflects the current state of knowledge about cannabis. The content is not intended to promote cannabis use or to serve as medical advice.

As research and policies regarding cannabis continue to evolve, we are committed to updating this resource to reflect the most current understanding of this complex plant and its relationship with human society.

Educational Purpose

This encyclopedia aims to:

  • Present the historical context of cannabis use throughout human civilization
  • Explain the scientific understanding of cannabis compounds and their effects
  • Summarize current research on medical applications
  • Explore the cultural significance of cannabis across different societies

We believe that accurate information is essential for informed discussions about cannabis policy, research priorities, and personal decisions.

Information Sources

The content in this encyclopedia is based on:

  • Peer-reviewed scientific literature
  • Historical documents and archaeological evidence
  • Government reports and publications
  • Medical and pharmaceutical research
  • Cultural and anthropological studies

We strive to present information that reflects scientific consensus while acknowledging areas where research is still developing.

Legal Considerations

Cannabis legality varies significantly around the world and continues to evolve. This resource does not advocate for any particular legal status but aims to provide context for understanding the complex history of cannabis regulation.

Readers should be aware that:

  • Cannabis remains illegal in many jurisdictions worldwide
  • Medical cannabis programs have specific requirements that vary by location
  • Legal status can affect research, medical access, and personal risk
  • Individuals should consult local laws before making decisions related to cannabis

This encyclopedia is not intended to encourage activities that may be illegal in your jurisdiction.

Thank you for visiting the Cannabis Encyclopedia. We hope this resource contributes to a more informed understanding of cannabis and its place in human history.

For educational purposes only. Last updated: 5/4/2025