Today’s Battlegrounds

Join Dr. Ali Ansari, Professor of Iranian History and Founding Director of the Institute for Iranian Studies at the University of St Andrews, and Hoover Senior Fellow H.R. McMaster, as they examine the nature of the Islamic Republic, Western misunderstandings about the regime and why engagement strategies have repeatedly failed, and the widening gap between the regime’s propagandized image of strength and the vulnerabilities revealed in recent conflicts. Drawing on recent events, including the 12-day Israeli campaign exposing profound intelligence and air-defense failures, Ansari examines the IRGC’s struggles to reconstitute its terrorist and militia proxies in the region while confronting severe financial and economic crises at home, including shortages of electricity and a growing water crisis in the capital city of Tehran. Despite these mounting pressures, Ansari reflects on Iran’s potential futures, from the emergence of new leadership to the enduring resilience of the Iranian people. For more conversations from world leaders from key countries, subscribe to receive instant notification of the next episode. ABOUT THE SPEAKERS Ali Ansari is a Professor of Iranian History, the Founding Director of the Institute for Iranian Studies at the University of St Andrews, and a Senior Associate Fellow at the Royal United Services Institute. As a leading historian of modern Iran, Dr. Ansari combines archival research with a deep understanding of Iranian political culture and nationalism. He is a Fellow of the Royal Society of Edinburgh and President of the British Institute of Persian Studies. His books include Modern Iran since 1797 and Confronting Iran. H.R. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution, Stanford University. He is also the Bernard and Susan Liautaud Fellow at the Freeman Spogli Institute and lecturer at Stanford University’s Graduate School of Business. He was the 25th assistant to the president for National Security Affairs. Upon graduation from the United States Military Academy in 1984, McMaster served as a commissioned officer in the United States Army for thirty-four years before retiring as a Lieutenant General in June 2018.

Join Justin Bassi, Executive Director of the Australian Strategic Policy Institute and former National Security Advisor to Prime Minister Malcolm Turnbull, and Hoover Senior Fellow H.R. McMaster, as they discuss threats to international security, Australia’s role in the Indo-Pacific, and opportunities for Canberra and Washington to work together to promote peace and prosperity. Viewing China’s military and technological rise as Australia’s top security threat, Bassi discusses the ambitions of the Chinese Communist Party leaders and how Australia and its allies can compete more effectively to counter CCP aggression and prevent a war with China. The US and Australia sharing a deep history since World War I, Bassi reflects on how more recent internal debates are playing out within Australia regarding Trump administration policies, how we can promote a positive agenda to advance our mutual interests, and his views on the future of AUKUS – the alliance between Australia, the US and the UK to strengthen defense and promote a free and open Indo-Pacific. For more conversations from world leaders from key countries, subscribe to receive instant notification of the next episode. ABOUT THE SPEAKERS Justin Bassi is the Executive Director of the Australian Strategic Policy Institute. From 2015 to 2018, Bassi served as National Security Adviser to Prime Minister Malcolm Turnbull, where he was responsible for security policy and operations, including counter terrorism, foreign interference, and cyberspace. He then served as the Cyber Intelligence Mission Manager at the Office of National Intelligence, and later as Chief of Staff to the Minister of Foreign Affairs and Minister for Women, Senator the Hon Marise Payne. Prior to this role, Bassi served as National Security Adviser to the Attorney-General. He spent over a decade in the Australian Public Service, including in the intelligence community and the Department of the Prime Minister and Cabinet. H.R. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution, Stanford University. He is also the Bernard and Susan Liautaud Fellow at the Freeman Spogli Institute and lecturer at Stanford University’s Graduate School of Business. He was the 25th assistant to the president for National Security Affairs. Upon graduation from the United States Military Academy in 1984, McMaster served as a commissioned officer in the United States Army for thirty-four years before retiring as a Lieutenant General in June 2018.

Join Thórdís Kolbrún Reykfjörd Gylfadóttir, Iceland’s former Minister of Foreign Affairs, and Hoover Senior Fellow H.R. McMaster, as they discuss the evolving U.S.-Iceland relationship, Icelandic-European relations, and the continued security challenges of the Arctic. Appointed as the Special Envoy of Council of Europe Secretary General on the situation of children of Ukraine, Gylfadóttir provides an insight into her vital role in raising awareness of the challenges facing the children of Ukraine, the driving forces behind Putin’s behavior, and why sustained support for Ukraine from Europe and the US is critical. Iceland a founding member of NATO, Gylfadóttir discusses the importance of NATO to transatlantic security from an Icelandic perspective, the importance of the transatlantic relationship in the fight against Russia, China, North Korea and Iran, as well as current priorities for the US-Iceland relationship and why Americans should experience a visit to the country of Iceland. ABOUT THE SPEAKERS Thórdís Kolbrún Reykfjörd Gylfadóttir is the Special Envoy of Council of Europe Secretary General on the situation of children of Ukraine. Gylfadóttir previously served as Minister of Foreign Affairs from 2021 to 2023 and once more in 2024, Minister of Finance and Economic Affairs from November 2023 to April 2024, Minister of Justice, and Minister of Tourism, Industry and Innovation from 2017 to 2021. She was the youngest woman to serve as a minister. Since 2016, Gylfadóttir has represented the Independence Party in Iceland’s parliament, the Althing, and was appointed vice-chairman of the party in 2018. She holds a master’s degree in law from Reykjavik University. H.R. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution, Stanford University. He is also the Bernard and Susan Liautaud Fellow at the Freeman Spogli Institute and lecturer at Stanford University’s Graduate School of Business. He was the 25th assistant to the president for National Security Affairs. Upon graduation from the United States Military Academy in 1984, McMaster served as a commissioned officer in the United States Army for thirty-four years before retiring as a Lieutenant General in June 2018.

Join former director of the Canadian Security Intelligence Service, David Vigneault, and Hoover Senior Fellow, H.R. McMaster, as they discuss the Canadian federal election results, trade, and the potential for a common agenda for the future of the US-Canada alliance. Reflecting on Prime Minister Mark Carney’s victory in the Canadian federal election in April 2025 and President Trump’s recent controversial comments on Canada as the ‘51st state’, Vigneault provides his thoughts on the importance of the US-Canada relationship and outlines a positive agenda of cooperation between both countries in areas including North American defense, intelligence cooperation, missile defense, supply chain resilience and energy security. Vigneault discusses Canada’s relationship with Mexico, the dangers associated with conflicts in South Asia, including the current conflict between Pakistan and India, and how best to secure critical infrastructure, sensitive technologies, and intellectual property from hostile countries such as China. ABOUT THE SPEAKERS David Vigneault is the former director of the Canadian Security Intelligence Service, also known as CSIS. Under his leadership, CSIS elevated awareness of vulnerabilities in sectors critical to Canadian innovation and sovereignty—ranging from biopharmaceuticals and artificial intelligence to aerospace and quantum computing. Prior to CSIS, Vigneault served as Assistant Secretary to the Cabinet for Security and Intelligence in the Privy Council Office. He also held roles in the Canada Border Services Agency, the Communications Security Establishment, and the Department of National Defence. In August 2024, Vigneault joined Strider Technologies—a U.S.-based strategic intelligence firm—where he guides security strategy across public and private sector domains. H.R. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution, Stanford University. He is also the Bernard and Susan Liautaud Fellow at the Freeman Spogli Institute and lecturer at Stanford University’s Graduate School of Business. He was the 25th assistant to the president for National Security Affairs. Upon graduation from the United States Military Academy in 1984, McMaster served as a commissioned officer in the United States Army for thirty-four years before retiring as a Lieutenant General in June 2018.

In this episode of Battlegrounds, H.R. McMaster and Sviatlana Tsikhanouskaya discuss the Belarusian opposition, her fight for freedom, and the importance of countering Russian aggression in Europe.

Join General Sir Nick Carter, the United Kingdom’s former Chief of the Defence Staff, and Hoover Senior Fellow H.R. McMaster, as they discuss the future of warfare through the lens of conflicts in Israel, Ukraine, and Africa. Drawing on his extensive military career - serving in Western Germany, Northern Ireland, Bosnia, Kosovo, Afghanistan and Iraq, General Carter provides his thoughts on the Trump administration’s approach to the conflict in Ukraine, Putin’s ambitions in Europe, and Russia and China’s revanchist power in Africa. He discusses how conflicts in Africa, the Middle East and Europe are connected to the looming crisis in the Indo-Pacific associated with China’s revanchist agenda, as well as the US-UK relationship and whether he is optimistic for the future prospects of the Free World. ABOUT THE SPEAKERS General Sir Nick Carter served as the United Kingdom’s Chief of the Defence Staff from 2018 to 2021, where he led the British Armed Forces as the most senior uniformed military advisor to the British Prime Minister. General Carter previously served in Western Germany during the end of the Cold War, Northern Ireland during The Troubles, and in Bosnia and Kosovo during NATO peacekeeping operations. He served multiple tours in Afghanistan, including command of regional command south in Kandahar. He also commanded British forces in Basra, Iraq. H.R. McMaster is the Fouad and Michelle Ajami Senior Fellow at the Hoover Institution, Stanford University. He is also the Bernard and Susan Liautaud Fellow at the Freeman Spogli Institute and lecturer at Stanford University’s Graduate School of Business. He was the 25th assistant to the president for National Security Affairs. Upon graduation from the United States Military Academy in 1984, McMaster served as a commissioned officer in the United States Army for thirty-four years before retiring as a Lieutenant General in June 2018.

In this episode of Battlegrounds, H.R. McMaster and Gilberto Teodoro discuss the history of US-Philippine relations, defense cooperation, and security in Southeast Asia.