Is NATO a force of good in the world?

Is NATO a force for good? I'll gather its record — from collective defense to its controversies — to give you a balanced answer.

Whether NATO is a force for good is debated and depends on how you define "good" - stability and deterrence vs. sovereignty, militarization and intervention.

Here is how the arguments are generally framed:

1. What NATO says it is and does

NATO describes itself as a political and military alliance that brings together member countries from Europe and North America to cooperate in security and defence.

Its stated core functions are:

2. Arguments that NATO is a force for good

Supporters point to:

a) Deterrence and stability in Europe: One advantage cited is that NATO provides collective defense and security for its member states, creating deterrence against aggression and promoting stability in Europe. Supporters argued deterrence worked because NATO and Warsaw Pact armies faced each other for decades but the massive European invasion both sides prepared for never occurred.

Today, NATO protects more than 1 billion people in Europe and North America, and has created forward deployments such as the Enhanced Forward Presence to ensure any attack on the eastern flank would immediately involve troops from multiple nations, transforming deterrence from a written commitment into a physical reality.

It is also described as the most successful military alliance in historyand as having the military capacity to undertake crisis management and peacekeeping.

b) Peacekeeping and intervention to stop conflicts: NATO took the lead in stopping two conflicts in the Balkans, in Bosnia and Kosovo, and in creating peacekeeping forces that have helped chart a path away from grievances toward productive futures.

Specifically:

Other roles cited include relief efforts, counter-piracy, enforcing no-fly zones and naval blockades, providing 3,500 tons of relief supplies after the 2005 Kashmir earthquake in Pakistan, and counter-piracy off Somalia where Operation Ocean Shield helped eradicate piracy with no successful piracy attacks since 2012.

3. Arguments that NATO is not a force for good, or is mixed

Critics make several distinct arguments:

a) Provocation and escalation: Key arguments against NATO expansion include the concern that it will exacerbate tensions with Russia. There is broad agreement amongst Western scholars that NATO's post-Cold War enlargement angered Russia, that Ukrainian membership would be a red line for Moscow, and that most of the NATO interventions outside of area were ultimately counterproductive. Critics argued expansion invited clashes of interest with a revanchist Russia while overextending U.S. military commitments.

In Russia, NATO expansion was opposed across the political spectrum and was argued to strengthen nondemocratic opposition and bring Russians to question the entire post-Cold War settlement.

b) Costs and mission dilution: Critics also cite substantial costs and risks that allies are unwilling to share, that NATO provides collective defense but has potential drawbacks like financial burden, and that expansion could dilute the mission, political likemindedness, and military effectiveness of the alliance.

c) Record of interventions: The legitimacy of the NATO air campaign in Kosovo has been questioned, as too was the number of civilian casualties in the operation.

Apart from its enormous financial outlays, the mission in Afghanistan cost the lives of many NATO soldiers and many Afghan civilians, leaving the public on both sides increasingly hostile toward the operation, with a widespread view based on experiences in Iraq, Afghanistan, and Libya, that military interventions have been ineffective.

In Libya, NATO was given a UN mandate (UN SC Resolution 1973) to enforce a no-fly zone using "all necessary measures" to protect civilians, but critics view the aftermath as destabilizing.

Some analysts argue NATO is first and foremost a military alliance, not a bulwark of liberal values, and its adaptability against external foes also creates vulnerabilities against illiberalism. Others note the perception that NATO sustains itself by inventing enemies and that the United States dominates the alliance.

4. Why public perceptions diverge

One commentator noted that millions of people have gone from opposing NATO as the world's biggest military force responsible for disastrous wars in places like Afghanistan or Libya to believing NATO to be a tremendous force for good in the world, illustrating how geopolitical events like the war in Ukraine shift views.

Ultimately, whether you see NATO as a net good often comes down to what you believe is the best path to peace and security - whether you think that NATO is a stabilizing force, or that it contributes to conflict.

Questions to weigh yourself:

If you tell me what criteria matter most to you - e.g., preventing war in Europe, international law, civilian protection, defense spending - I can evaluate NATO's record against those criteria in more detail.