Comparison

Read two legal systems against each other

Because every portal follows the same fifteen-section outline, the comparison is genuinely like-for-like rather than a collage of whatever each government happens to publish.

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Comparison of selected legal systems
Attribute	NauruReviewed	CanadaReviewed	MongoliaReviewed
Legal family	Common law with customary law	Bijural: common law and Québec civil law	Civil law
System of government	Parliamentary republic	Federal parliamentary constitutional monarchy	Semi-presidential republic
Constitution	Constitution of Nauru	Constitution Acts, 1867 and 1982	Constitution of Mongolia
In force since	1968	1982	1992
Capital	Yaren (seat of government)	Ottawa	Ulaanbaatar
Official languages	Nauruan, English	English, French	Mongolian
Currency	Australian dollar (AUD)	Canadian Dollar (CAD)	Mongolian tögrög (MNT)
Population	12,500	41,200,000	3,500,000
Division of powers	Unitary and highly centralised — Nauru has no second tier of general government. The Nauru Island Council was abolished in 1999, so the state deals directly with citizens, though the 14 districts remain the basis for parliamentary constituencies and the twelve tribes retain social significance in land and title questions.	Sections 91 and 92 divide federal and provincial competence. Section 33 allows a legislature to override certain Charter rights for renewable five-year periods.	Unitary. Twenty-one provinces (aimags) plus the capital, subdivided into soums and districts. Local self-governing assemblies (hurals) sit alongside centrally appointed governors, who are nominated locally but confirmed by the Prime Minister — a hybrid that keeps substantial central control over local administration.
How law is made	Bills receive three readings in the 19-member chamber and are assented to by the President. Ordinary legislation needs a simple majority, but the entrenched provisions of Part XI require a two-thirds majority and, for the most protected articles, approval at a referendum — the barrier that defeated the 2010 reform proposals.	Three readings plus committee study in each chamber, then Royal Assent. Money bills must originate in the Commons.	Bills are introduced by members of the State Great Khural, the President or the Cabinet, considered in standing committee and then in plenary. The President may veto a bill in whole or in part, and the veto is overridden by a two-thirds majority. Laws take effect ten days after publication in the State Information Bulletin unless the statute provides otherwise. The Law on Legislation requires regulatory impact assessment and public consultation for draft laws.
Legal profession	A very small fused profession admitted by the Supreme Court under the Legal Practitioners Act 1973, supplemented by pleaders — non-lawyers licensed to appear in the District Court and before the Lands Committee, a practical necessity given the number of resident lawyers. Judicial officers are frequently appointed from Australia, New Zealand or elsewhere in the Pacific.	Provincial law societies regulate admission: an accredited degree, articles, and bar admission courses. Québec has separate avocat and notaire professions.	Advocates are licensed under the Law on the Legal Status of Lawyers 2012, which separated the profession into advocates, prosecutors and notaries and created the Mongolian Bar Association as a self-governing body with mandatory membership. Entry requires a law degree, a qualifying examination and a period of supervised practice. Notaries hold a distinct licence and their involvement is mandatory for many property and corporate transactions, a survival of the Soviet-era formality requirements.

A comparison table flattens nuance by design. Where a difference matters to a decision you are making, open both portals and read the section in full — the constitutional detail behind a one-line summary is often the part that governs the outcome.