Topic:Australia — Global Security Review %

Allies & Extended Deterrence, Archive, Arms Control & Nonproliferation, Deterrence & Foreign Policy, Emerging Threats, Strategic Adversariesalliance integration, anti-submarine warfare, ASW, AUKUS, Australia, China, communications, conventional threats, cyber defense, cyber operations, deterrence coherence, diesel-electric submarines, Doctrine, early warning, escalation, escalation manipulation, grey-zone, Harold E. Holt, India, Indo-Pacific, Indo-Pacific nuclear alliance, infrastructure hardening, long-range strike, mobile systems, multi-domain threats, NC3, nuclear consultation, Nuclear Deterrence, Pine Gap, PLA Navy, policy adaptations, precision strike, redundancy, regional security, Russia, signals intelligence, space-based systems, strategic dialogue, strategic resilience, threshold management., U.S. extended deterrence, undersea surveillance

Silent Signals: Russian and Chinese Conventional Threats to NC3 and U.S. Extended Deterrence in Australia

Natalie Treloar0 Comments

Published: April 27, 2026 Introduction Russia’s recent deployment of a conventionally armed, diesel-powered submarine to Indonesia should not be dismissed as routine naval activity. It is a calculated strategic signal.…

Allies & Extended Deterrence, Archive, Arms Control & Nonproliferation, Deterrence & Foreign Policy, Strategic AdversariesAlpha-India Consultancy, Australia, B-1B Lancer, B-2 Spirit, B-21 raider, B-52 Stratofortress, B61 nuclear bombs, China, Deterrence, distributed deterrence, dual-capable platforms, extended deterrence, F-35A Lightning II, flashpoints, forward deployment, gravity bombs, hosting arrangements, Indo-Pacific, Indo-Pacific Studies Center, intercontinental ballistic missile launchers, Japan, land-based missile launchers, Long-Range Stand-Off nuclear cruise missiles, maritime distances, National Institute for Deterrence Studies. , NATO, North Korea, nuclear alliance, nuclear forces, nuclear protection, nuclear sea-launched cruise missiles, nuclear-armed adversaries, Open Nuclear Network., Philippines, regional allies, Russia, second-strike capability, South China Sea, South Korea, sovereign nuclear capabilities, strategic architecture, strategic competition, strategic stability, submarine-based systems, submarine-launched ballistic missiles, Treaty on the Prohibition of Nuclear Weapons, United States

Beyond a Pacific Defense Pact 4: Blueprint for an Indo-Pacific Nuclear Alliance

Natalie Treloar0 Comments

Published: April 9, 2026 The Indo-Pacific is rapidly emerging as the central theatre of global strategic competition. Unlike the Cold War in Europe, where nuclear deterrence involved two superpowers across…

Archive, Arms Control & Nonproliferation, Emerging Threats, Strategic AdversariesAlan Dowd, alliances, Army Rotational Force-Philippines, ATACMS missiles, Australia, B-52s, Britain, CENTCOM, China, cold war, defense budget, Defense Spending, Deterrence, F-16V fighters, F-35s, France, Global Security Review, HIMARS systems, INDOPACOM, Israel, Japan, military options, military spending, Norway, Okinawa, Operation Epic Fury, Palau, Patriot systems, porcupine defense, PRC, Sagamore Institute, security, strategic ambiguity, strategic clarity, Taiwan, Taiwan Strait, Task Force-Philippines, Typhon missile systems, United States, World War I, World War II, Xi Jinping

A Blueprint for Deterring War Over Taiwan

Alan Dowd0 Comments

Published: March 23, 2026 Two parties have watched Operation Epic Fury (OEF) from a distance. China has been taking notes. The United States Indo-Pacific Command (INDOPACOM) has tracked munitions consumption…

Allies & Extended Deterrence, Archive, Arms Control & Nonproliferation, Emerging Threats, Strategic AdversariesAsia-Pacific, Australia, Australian Defence Force, China, Civil-Military Relations, constitutional constraints, defense cooperation, domestic politics, Foreign Policy, geopolitical influence, great powers, interoperability, military modernization, mutual defense, Pacific security, Papua New Guinea, parliamentary ratification, Pukpuk Treaty, regional order, regional stability, security alliance, small states, sovereignty, sovereignty safeguards, strategic balance, strategic competition, United States

What the Pukpuk Mutual Defense Treaty Tells Us about the Pacific Security Order

Fawad Afridi0 Comments

The declaration of the Pukpuk Treaty between Papua New Guinea (PNG) and Australia is a significant shift in the security order in the Pacific. Where small states were traditionally regarded…

Allies & Extended Deterrence, Archive, Arms Control & Nonproliferation, Bonus Reads, Emerging Threats, Podcast, Strategic AdversariesAir Power Institute, AUKUS, Australia, Deterrence, global, global security, Government, GSR, international agreements, military, National Security, NIDS, Podcast

Deterrence Down Under Podcast: Australian Air Power and Deterrence with Chris McInnes

Carl Rhodes & Christine M. Leah0 Comments

Carl and Christine explore how Australia can strengthen deterrence through air power—its challenges, strategic options, and evolving force structure. They’re joined by Chris McInnes, Executive Director of the Air Power…

Allies & Extended Deterrence, Archive, Arms Control & Nonproliferation, Strategic Adversariesalliance credibility, American Alliances, anti-access/area-denial capabilities, ANZUS, Asia-Pacific, Australia, Australian Perspective, China, collective defense, combat logistics force., Communism, conventional deterrence, Deterrence, East Asia, Ely Ratner, Extended nuclear deterrence, geography, hub-and-spoke system, Hugh White, international law, Japan, John Foster Dulles, maritime theater, Military Sealift Command, multilateral alliance, NATO, nuclear strategy, Nuclear Weapons, Pacific Defense Pact, Paul Bracken, sea control, sea denial, SEATO, Senkaku/Diaoyu Islands, threat perceptions, Treaty of Westphalia, US-Japan alliance, US-led international order, US-South Korea alliance, Western Pacific

American Alliances in East Asia: An Australian Perspective

Christine M. Leah0 Comments

In a recent Foreign Affairs article, Ely Ratner outlines a case for a Pacific Defense Pact. The concept of collective defense in the Asia-Pacific is not a novel idea, however, the historical…

Allies & Extended Deterrence, Archiveallies, AUKUS, Australia, Australian Defence Forces, Australian Strategic Policy Institute. , British Ministry of Defence, Canada, Canadian Armed Forces, Commonwealth, defense, Department of National Defence, expansion, Indo-Pacific, Julian McBride , logistics, military, modernization, NATO, patriotism, readiness, recruitment, Royal Marines, Royal Navy, security, submarines, threats, United Kingdom, United States

Commonwealth Defense and Recruitment Hurdles

Julian Mcbride0 Comments

The United Kingdom (UK), Canada, and Australia all have some of the most capable militaries on Earth, with histories of valor in various wars. However, all three countries in the…

Allies & Extended Deterrence, Archive, Arms Control & NonproliferationASEAN, AUKUS, Australia, China, Collins-class submarines, cruise missile, Deterrence, Euro-Atlantic, Extended nuclear deterrence, Henderson shipyard, HMAS Stirling, Indo-Pacific, NATO, Nuclear Planning Group, nuclear-armed, nuclear-powered submarines, precision strike capability, rotational presence, Russia, self-defense, slcm-n, SSN-AUKUS, strategic stability, submarine arms race, US Navy, Virginia-class submarines

SLCM-N, the Virginia-Class Submarine, and AUKUS

Natalie Treloar4 Comments

The sea-launched cruise missile–nuclear (SLCM-N) is a planned nuclear-armed cruise missile that is intended for deployment on US Navy submarines, potentially Virginia-class attack submarines, by 2034. Under Australia-UK-US (AUKUS) Pillar…

Strategic Adversariesallies, America, Asia-Pacific, Australia, bipolar international system, Britain, China, conventional forces, Dr. Christine Leah, Dr. Peter Layton, eastern Pacific, Europe, European non-proliferation solution, Extended nuclear deterrence, Far Eastern nuclear stockpile, federal budget, global leadership, Griffith Asia Institute, high-intensity conflict, independent nuclear forces, India, intercontinental ballistic missiles (ICBMs), Japan, modern multilateral nuclear force, multilateral nuclear force, NATO, NATO nuclear planning group, North Korea, NPT finished, Nuclear Non-Proliferation Treaty (NPT), nuclear sharing, Nuclear Weapons, Pacific allies, Pakistan, Poland, post-World War II strategy, President Donald Trump, Royal United Services Institute, Russia, Scandinavian nations, Secretary of US Defense Robert McNamara, security treaties, South Korea, Tomahawk cruise missiles, Ukraine, US National Institute for Deterrence Studies, world war III

Time to Proliferate Nuclear Weapons (or Not?)

Christine M. Leah & Peter Layton2 Comments

Extended nuclear deterrence is a central tenet of America’s post–World War II strategy. For the first time however, it is being seriously questioned in both Europe and the Asia-Pacific. The…

Allies & Extended Deterrence, Archive, Strategic Adversariesallies, Article 5., Australia, Biden, budgetary cuts, cold war, Defense Spending, department of state, Deterrence, Diplomacy, disintegrated deterrence, economic assistance, force posture, Gaza, Houthi targets, Indo-Pacific Strategy, integrated deterrence, Intelligence, Marco Rubio, military forces, national security strategy, NATO, Netanyahu, nuclear arsenal, Palestinians, Partners, sanctions, Secretary of State, Trump, US government, USAID, Vice President Vance

Trump’s Disintegrated Deterrence and Lessons for Australia

Carl Rhodes1 Comment

The American approach to deterrence has undergone a significant transformation during the initial months of President Donald Trump’s second administration. Where President Joe Biden’s national security strategy was premised on…

Allies & Extended Deterrence, Archive, Bonus Reads, Deterrence & Foreign Policy, Podcast, Strategic AdversariesAUKUS, Australia, Deterrence, Deterrence Down Under, Podcast, wargaming

Deterrence Down Under Podcast: Wargaming-A Strategic Tool for Defence with Darren Huxley and John McGarry

GSR Staff0 Comments

This conversation delves into the significance of wargaming in enhancing defence strategies in Australia. The hosts and guests discuss the definitions, types, and structures of wargames, their target audiences, and…