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Can Europe Defend Itself Against a Nuclear-Armed Russia?
National security expert details what’s being done, what can be done as U.S. appears to rethink decades-long support. Regarding the U.S. nuclear umbrella, which has covered Europe since the 1950s, Richard Hooker says: “Is it reliable? I wouldn’t think so. If Putin were to threaten or actually use tactical nuclear weapons in Ukraine or, let’s say in Estonia, would the administration respond with nuclear threats of its own? Personally, I have my doubts.”
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“A Catastrophic Blow”: U.S. Shuts Unit Investigating War Crimes in Ukraine
Offering more support for Russia’s policy goals, the Trump administration has cut all funding for efforts to document and gather evidence on Russian war crimes committed in Ukraine. Experts described the administration’s move as a “a catastrophic blow” to efforts to document war crimes and bring people to justice.
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Congress: Retake Control of Tariffs and Let Businesses Get Back to the “Vision Thing”
The Trump administration’s recent tariff actions are undermining congressional authority and sowing chaos for U.S. businesses. Lawmakers should reassert their constitutional power to correct course.
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Could the EU Become a Military Superpower?
Only two weeks after a European Union summit where the bloc’s leaders pledged to spend billions on defense in a “watershed moment for Europe,” they are returning to Brussels to solidify plans for strengthening Europe’s defense autonomy amid ongoing doubts about the US commitment to protecting European nations and sustaining military support for Ukraine.
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To Avoid a Ukraine-Style Quid Pro Quo, Australia Needs to Work with the U.S. on Critical Minerals
With Donald Trump back in the White House, Washington is operating under a hard-nosed, transactional framework in which immediate returns rather than shared values measure alliances. For Australia, this signals a need to rethink its approach to the US relationship. A key step would be to work with the United States in the extraction and processing of Australian critical minerals.
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Europe Will Need Thousands More Tanks and Troops to Mount a Credible Military Defense without the U.S.
Implementing a new defense strategy will mean answering many difficult questions, including whether an EU defense force would involve all EU member states, the potential roles of antagonistic EU members like Hungary and Slovakia (both pro-Trump and pro-Russia), and those of non-EU NATO members such as the UK, Norway, or even Canada.
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French Nuclear Deterrence for Europe: How Effective Could It Be Against Russia?
Does France have the capacity to defend Europe? Would the deployment of the French nuclear umbrella in Eastern Europe make Europe strategically autonomous, giving it the means to defend itself independently?
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Undermining Post-Cold War U.S. Foreign Policy: The Trump-Vance Approach to Ukraine and Russia
The U.S. post-Cold War foreign policy has been built on principles of deterrence, alliance-building, and the defense of democratic nations against authoritarian threats. Trump and JD Vance’s approach to Ukraine and Russia represents a fundamental departure from these principles, undermining decades of bipartisan commitment to countering Russian aggression.
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How Trump’s Spat with Zelensky Threatens the Security of the World – Including the U.S.
After the catastrophic press conference on February 28 between Ukrainian president Volodymyr Zelensky and US president Donald Trump, it is clear that there has been a global realignment. What the press conference revealed was that Trump’s position is a lot closer to Russian president Vladmir Putin than long-time US ally Ukraine, and also that other US allies cannot count on Washington to promote the global world order.
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America’s Trade Wars: Past and Present
Trump’s trade dispute with China has expanded to Canada and Mexico. But this isn’t the first time the U.S. has conducted trade wars with adversaries and allies alike
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The Intellectual Origins of Trump’s Economic Policies
The Trump administration’s tariff announcements revive the age-old policy of import substitution industrialization (ISI) to protect domestic industries and stimulate growth. However, ISI could lead to significant economic disruptions for the U.S. and its trading partners.
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The United States Goes Rogue
Openly taking sides with a dictator while purveying the same dictator’s verisimilitudes and brazen distortions is a different matter.
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Time to Reassess the Costs of Euro-Atlantic Security
The undeniable truth is that security comes at a cost. If Europeans fail to invest more now to deter Russia and China, the alliance will face far greater expenses and risks. The problem is that Europeans, with few exceptions, fail to grasp the immense costs such a scenario would inflict on allied security.
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Trump’s National Security Tariffs
Without exemptions, the tariffs President Trump imposed on steel and aluminum imports are likely to negatively impact the U.S. defense sector, critical infrastructure, and U.S. allies. How these trade-offs are weighed hinges on how national security is defined.
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Calls Grow for U.S. to Counter Chinese Control, Influence in Western Ports
Experts say Washington should consider buying back some ports, offer incentives to allies to decouple from China.
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The long view
The Trump Administration’s Cyber Strategy Fundamentally Misunderstands China’s Threat
The adoption of an offense-first strategy is a dangerous miscalculation. It will not diminish Beijing’s campaigns, and it coincides with a significant deterioration of cyber defenses that have kept U.S. networks and Americans safe.
Weakening Nuclear Arms Control Increases Risks of Crisis Escalation
The expiration of the New START agreement between the United States and Russia on 5 February marks the near-complete collapse of an arms control system that once made nuclear competition predictable, verifiable and contained. The risk is not merely enlargement of nuclear arsenals, but the diminishment of safeguards against escalation, with increasing instability and shorter warning times.