Europe Defense: Can It Defend Itself? | The Cipher Brief
- A "global reset" is underway in european security and defense policy, according to Lt.
- Ambassador to NATO Doug Lute said Europe faces a critical decision: whether to emerge as a major player in a multipolar world.
- Poland, sharing a border and strong animosity with Moscow, is nearing the 5% threshold.
Europe faces a pivotal moment: bolstering it’s defense spending amidst shifting geopolitical dynamics. With a potential reassessment of US commitment to NATO, and the primarykeyword being Europe defense, the continent is tasked with increasing its military capabilities. News Directory 3 explores how European nations, driven by security concerns and a growing Russian threat, are committing to significantly higher defense spending, aiming for 5% of GDP. This extensive analysis investigates Europe’s evolving strategic landscape, examining the critical need for self-reliance in areas like air defense systems and intelligence. Discover how countries like Poland,Estonia,and Lithuania are already taking bold steps,confronting the challenges of the secondarykeyword NATO and potential capability gaps. What are the long-term implications for the continent’s security? Discover what’s next…
Europe Grapples with Defense Amid Shifting US role
Updated June 26, 2025
A “global reset” is underway in european security and defense policy, according to Lt. Gen. Sean Clancy, head of the European Union’s military committee. As NATO members gather this week, they’ve agreed to increase defense spending to 5% of GDP, a significant jump from the previous 2% target, driven by the growing Russian threat and concerns about potential shifts in U.S.commitment to the alliance.
Adding to the uncertainty, former U.S. Ambassador to NATO Doug Lute said Europe faces a critical decision: whether to emerge as a major player in a multipolar world. This comes as former U.S. Ambassador to NATO Kurt Volker expressed confidence in continued U.S. support, contingent on European members fulfilling their increased defense spending pledges. The central question for Europe is whether it can independently assemble the necessary hard power for its defense and security.
Several nations are already taking concrete steps. Poland, sharing a border and strong animosity with Moscow, is nearing the 5% threshold. Estonia and Lithuania, two Baltic nations, lead in military spending per capita, with Latvia following closely. These measures extend beyond finances. NATO recently conducted its annual Baltops military exercises, involving 20 nations, including new members Sweden and Finland, aimed at testing readiness and deterring Russian aggression.
In response to the perceived threat from Russia, Finland, Poland, Latvia, Estonia, and Lithuania are withdrawing from the international treaty banning anti-personnel landmines. Poland has also requested the stationing of NATO nuclear weapons on its territory.
Gen.Breedlove commented on the landmine decision and nuclear weapon discussions, stating, “Doesn’t surprise me at all.” he added that these nations are questioning America’s reliability as an ally and are prepared to take drastic measures to ensure their security.
A recent report by the International Institute for Strategic Studies estimates that replacing U.S. military support would cost Europe nearly $1 trillion and take 25 years.Key capability gaps for NATO members include aircraft, naval forces, and command infrastructure.NATO officials have also cautioned that current air defenses might potentially be insufficient against modern threats like drones, missiles, and fighter aircraft.
Gen. Breedlove emphasized that the U.S. provides essential enablers, such as long-range precision fires, technical intelligence, and kill chain development. While he sees minimal immediate risk due to Russia’s weakened military, he noted that Europe must eventually produce or acquire high-end hardware independently. He specifically mentioned rapid aerial transport,advanced air defenses like Patriot missile batteries,and refined intelligence systems as areas where the U.S. excels.
Amb. Lute highlighted the need for Europe to develop its own high-end missile defense systems, intelligence capabilities, and strategic mobility assets like air-to-air refueling and large transport aircraft.
Amb. Volker remains optimistic about Europe’s defense future,provided it maintains its resolve. He believes that while high-end enablers are a long-term goal, Europe should initially focus on troops, armor, artillery, ammunition, and aircraft.
Volker said, “The fact that they are agreeing to the target means that there is a recognition that it’s needed.That means there will also be movement toward that target.”
What’s next
As European nations ramp up their defense spending and capabilities, the focus will be on bridging critical gaps in air defense, intelligence, and strategic mobility. The coming years will be crucial in determining whether Europe can achieve greater self-reliance in its defense and security.