Former senior NATO figure and arms control negotiator Rose Gottemoeller delivered the 2025 Owen Harries Lecture on Monday 24 March in Sydney. She reflected on a new era of nuclear weapons competition.

China is rapidly growing and modernising its nuclear arsenal while Russia has used nuclear sabre-rattling in its war in Ukraine. Rose Gottemoeller explores the advent of an unprecedented situation — three nuclear peers — and the implications for the United States and its allies. She will also discuss the possibilities for nuclear restraint and arms control.
‍
Since 2013, the Owen Harries Lecture has honoured the enormous contribution made to the international debate in Australia and the United States by Owen Harries, who was a Nonresident Fellow at the Lowy Institute.

Former senior NATO figure and arms control negotiator Rose Gottemoeller delivered the 2025 Owen Harries Lecture on Monday 24 March in Sydney. She reflected on a new era of nuclear weapons competition.
China is rapidly growing and modernising its nuclear arsenal while Russia has used nuclear sabre-rattling in its war in Ukraine. Rose Gottemoeller explores the advent of an unprecedented situation &mdash; three nuclear peers &mdash; and the implications for the United States and its allies. She will also discuss the possibilities for nuclear restraint and arms control. &zwj; Since 2013, the Owen Harries Lecture has honoured the enormous contribution made to the international debate in Australia and the United States by Owen Harries, who was a Nonresident Fellow at the Lowy Institute.

Listen to all of our events in one place. Featuring distinguished speakers from around the globe on foreign policy, defence, politics, economics, aid and development.

Listen to all of our events in one place. Featuring distinguished speakers from around the globe on foreign policy, defence, politics, economics, aid and development.

Lowy Institute Events

The Lowy Institute is a leading international think tank that looks at the world from Australia’s perspective.

This channel aggregates audio from across all of our event and podcast channels.

The Lowy Institute is a leading international think tank that looks at the world from Australia’s perspective.
This channel aggregates audio from across all of our event and podcast channels.

Lowy Institute

EVENT: Owen Harries Lecture US–Russia–China — The nuclear triumvirate of the 21st century

The Lowy Institute launched the 2025 edition of the Asia Power Index on 9 December in Melbourne.

Lydia Khalil convened this conversation with Susannah Patton, project lead for the Asia Power Index, Richard McGregor, senior fellow for East Asia at the Lowy Institute, and Professor Bec Strating, director of the La Trobe Centre for Global Security.

The panellists discussed the 2025 Asia Power Index findings, focusing on the shrinking power gap between the US and China, with the US experiencing decline due to Trump's tariff policies and reduced diplomatic engagement, while China positions itself as a stable regional partner. They also examined the challenges facing middle powers like Japan, South Korea and Southeast Asian nations, as well as Australia falling to sixth place amid questions about its ability to resource its growing security commitments in the region.

The Asia Power Index is the Lowy Institute's annual flagship publication tracking the changing distribution of power in Asia.

The Lowy Institute launched the 2025 edition of the Asia Power Index on 9 December in Melbourne.
Lydia Khalil convened this conversation with Susannah Patton, project lead for the Asia Power Index, Richard McGregor, senior fellow for East Asia at the Lowy Institute, and Professor Bec Strating, director of the La Trobe Centre for Global Security.
The panellists discussed the 2025 Asia Power Index findings, focusing on the shrinking power gap between the US and China, with the US experiencing decline due to Trump's tariff policies and reduced diplomatic engagement, while China positions itself as a stable regional partner. They also examined the challenges facing middle powers like Japan, South Korea and Southeast Asian nations, as well as Australia falling to sixth place amid questions about its ability to resource its growing security commitments in the region.
The Asia Power Index is the Lowy Institute's annual flagship publication tracking the changing distribution of power in Asia.

EVENT: Launch of the Asia Power Index 2025

Dr Michael Fullilove AM, Executive Director of the Lowy Institute, gave a speech to the Institute titled "Present at the Destruction" on Tuesday 29 November 2025. In these remarks, he reflects on the ABC Boyer Lectures he delivered a decade ago. ​

Dr Fullilove believes we are present at the destruction of an international order that served our interests well. The liberal order has become something illiberal and disorderly. On the other hand, the return of political stability to Australia's government should set us up to make bold decisions. He assesses Australia's international policies, in particular the stabilisation of relations with China, the energetic diplomacy in Southeast Asia and the Pacific and the agreements Canberra has signed with Pacific Island countries and Indonesia. In time, he hopes these agreements will come to form a latticework of mutual strategic trust.

This is the moment, Dr Fullilove suggests, for Australia to increase its investment in both diplomacy and deterrence. Our country should take on an even more demanding regional role, including by helping to coordinate the Indo-Pacific allies in their dealings with the Trump administration.

After his speech, Dr Fullilove joined the Institute’s Deputy Research Director Susannah Patton for a conversation.

Dr Michael Fullilove AM, Executive Director of the Lowy Institute, gave a speech to the Institute titled "Present at the Destruction" on Tuesday 29 November 2025. In these remarks, he reflects on the ABC Boyer Lectures he delivered a decade ago. ​
Dr Fullilove believes we are present at the destruction of an international order that served our interests well. The liberal order has become something illiberal and disorderly. On the other hand, the return of political stability to Australia's government should set us up to make bold decisions. He assesses Australia's international policies, in particular the stabilisation of relations with China, the energetic diplomacy in Southeast Asia and the Pacific and the agreements Canberra has signed with Pacific Island countries and Indonesia. In time, he hopes these agreements will come to form a latticework of mutual strategic trust.
This is the moment, Dr Fullilove suggests, for Australia to increase its investment in both diplomacy and deterrence. Our country should take on an even more demanding regional role, including by helping to coordinate the Indo-Pacific allies in their dealings with the Trump administration.
After his speech, Dr Fullilove joined the Institute&rsquo;s Deputy Research Director Susannah Patton for a conversation.

EVENT: Present at the Destruction

Speech by Director-General Mike Burgess

Q&A with Dr Michael Fullilove

The Director-General of Security Mike Burgess delivered the 2025 Lowy Lecture before a packed Sydney Town Hall on Tuesday 4 November 2025.

In his address and subsequent conversation with the Lowy Institute's Executive Director Dr Michael Fullilove, Mr Burgess spoke about the interplay between threats to Australian security, including those which emanate from abroad, and our country’s social cohesion.

The Director-General of Security&nbsp;Mike Burgess delivered the 2025 Lowy Lecture before a packed Sydney Town Hall on Tuesday 4 November 2025.
In his address and subsequent conversation with the Lowy Institute's Executive Director&nbsp;Dr Michael Fullilove, Mr Burgess spoke about the interplay between threats to Australian security, including those which emanate from abroad, and our country&rsquo;s social cohesion.

EVENT: Owen Harries Lecture US–Russia–China — The nuclear triumvirate of the 21st century

In 2 playlist(s)

Lowy Institute Events

Follow podcast

Recent clips