Diplomacy in the 21st Century

Online Certificate Course

Master the art of modern diplomacy and negotiation in an era defined by global change, digital influence and strategic communication

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6/8 hours a week

Self paced learning

Flexible online access

Starts 27th April 2026

The Global Diplomatic Forum's "Diplomacy in the 21st Century" online course equips participants with essential skills and knowledge for modern diplomacy. Led by top experts and senior leaders, the program combines theory with practical workshops to address the latest trends in international relations.

Designed for diplomats, aspiring diplomats, and students, this engaging course provides a strong foundation in key diplomatic concepts, preparing participants for academic and career success. Accessible online, it delivers practical insights and up-to-date skills for navigating today's global diplomatic challenges

6 Modules · Expert-Led

Module 1: Introduction to Diplomacy - Principles, Practices and Actors

Module 2: Diplomacy Legal Framework: International Law and Diplomatic Immunity

Module 3: Economic and Trade Diplomacy

Module 4: Public Diplomacy, Soft Power and Smart Diplomacy

Module 5: Digital Diplomacy

Module 6: Diplomatic Protocol and Etiquette

World-Leading Experts

  • Dr Jennifer Cassidy: Lecturer of Diplomatic Studies, Oxford University

  • Kathleen Jones: Certifies Intenational Etiquette Consultant

  • Professor Craig Barker: Dean, School of Law and Social Sciences, London South Bank University

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Download the Programme

On completion of the course, you’ll be able to

  1. Expand career opportunities by acquiring the latest skills and knowledge in modern diplomacy

  2. Grasp the structure of contemporary diplomacy and how it operates at international level

  3. Gain an in-depth understanding of how diplomacy relates to current global affairs

  4. Familiarise yourself with the current process and practice of diplomatic work

  5. Perfect the art of communicating diplomatically with heads of states and senior leaders

  6. Develop versatile knowledge applicable across government, NGO’s and international institutions

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  • Shaun Riordan: Director, Diplomacy and Cyberspace, European Institute of International Studies

  • Dr Corneliu Bjola: Professor and Digital Diplomacy Research Group, Oxford University

  • Younes El-Ghazi: Founder and CEO, Global Diplomatic Forum