Ali and Suzanne are joined by Centre Affiliate Dr John Nilsson-Wright to consider this trilateral relationship in the run-up to the G7.About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Ali and Suzanne are joined by the Centre's Dr Hugo Bromley to consider the historical drivers behind the formation of the UK Union and their relevance today.About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Iran-China expert Bill Figueroa joins Ali and Suzanne to look at the dynamics of the new triumvirate of Iran, Saudi Arabia and China.About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

The second part of Suzanne and Ali's discussion on the difference personal relationships between leaders can make at critical geopolitical moments.About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Suzanne and Ali ask how much difference personal relationships between leaders make at critical geopolitical moments.About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Professor Brendan Simms gives Ali and Suzanne his impressions of the key themes from this year's Munich Security Conference and what this means for European security and Russia's war in Ukraine.About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Does learning lessons from history do more harm than good?About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Ali and Suzanne ask whether we are trapped by history — and how we might use it better to approach today's challenges.About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Expert on international summits Professor Tristen Naylor joins Ali and Suzanne to ask what summits are for, whether they are worth it, and what makes them successful (or not).About the hosts:Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.

Suzanne and Ali discuss the current protests with Dr Anahita Arian from the Centre for Geopolitics.....Suzanne Raine is an Affiliate Lecturer at the Centre for Geopolitics at Cambridge University. She served for 24 years in the British Foreign and Commonwealth Office on foreign policy and national security issues, including postings in Poland, Iraq and Pakistan. She specialised in counter-terrorism and was a senior member of the UK government assessment community. She is also a member of the Board of Trustees of the Imperial War Museum and the Royal United Services Institute (RUSI).Ali Ansari is Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews in the UK. He is also Senior Associate Fellow at the Royal United Services Institute.