Relationship dossier

Kingdom of the Netherlands Poland

Relationship assessment

Cooperation under a bilateral treaty and shared institutions, alongside disputes over rule-of-law issues.

Kingdom of the Netherlands toward Poland

+20

The Dutch government has maintained bilateral cooperation under the friendship and cooperation treaty with Poland. It has also publicly criticized Polish judicial reforms and rule-of-law changes, creating political friction.

Poland toward Kingdom of the Netherlands

+20

The Polish government has maintained bilateral cooperation under the friendship and cooperation treaty with the Netherlands. Polish policies on judicial reform have drawn criticism from the Dutch government, contributing to disagreements within the European Union.

Overall relationship

+20

The bilateral relationship rests on a friendship and cooperation treaty and ongoing cooperation through European and transatlantic frameworks. Disputes over the rule of law in Poland have periodically strained political relations, making the relationship cooperative but not free of significant friction.

How to read these scores

Scores are rough judgments, not objective measurements or current verification. Directional scores describe government policy and conduct, not public opinion. The overall score is an independent estimate, never an average.

−100
Extreme sustained hostility
−50
Substantially adversarial
0
Mixed or neutral, supported by knowledge
+50
Substantially cooperative
+100
Exceptionally close sustained partnership

“Not assessed” means there is no recorded score. Pair existence makes no claim about diplomatic recognition or established relations.

Relationship context

Knowledge coverageLimited

Overview

The Netherlands and Poland maintain a cooperative relationship within European and transatlantic institutions, supported by a bilateral treaty on friendship and cooperation. Their governments have also differed over rule-of-law concerns in Poland, including Dutch criticism of Polish judicial reforms. The relationship combines practical cooperation with periodic political friction.

Areas of tension

Key developments

Major uncertainties

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