Relationship dossier

Denmark Portugal

Relationship assessment

Cooperative ties shaped by a bilateral tax convention and shared European and transatlantic institutions

Denmark toward Portugal

+20

Denmark and Portugal have a bilateral convention to avoid double taxation, providing a framework for tax-related cooperation. Denmark also engages with Portugal through shared EU and NATO structures.

Portugal toward Denmark

+20

Portugal and Denmark have a bilateral convention to avoid double taxation, providing a framework for tax-related cooperation. Portugal also engages with Denmark through shared EU and NATO structures.

Overall relationship

+25

The relationship is supported by a bilateral tax convention and sustained cooperation through shared EU and NATO institutions. These arrangements indicate a cooperative, institutionally connected relationship, though the extent of additional bilateral initiatives is unclear.

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

Denmark and Portugal maintain cooperative relations as EU and NATO members. A bilateral convention on the avoidance of double taxation provides a concrete framework for government cooperation, while the broader relationship is shaped by their participation in European and transatlantic institutions. The scope of additional bilateral cooperation is unclear.

Key developments

Major uncertainties

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