The Greenland government is a self-governing authority within the Kingdom of Denmark, made up of an elected parliament called the Inatsisartut and a cabinet called the Naalakkersuisut, led by a Premier. It controls most domestic affairs on the island, including health care, education, fisheries, and mineral resources, while Denmark handles foreign policy, defense, and monetary policy for the roughly 56,500 people who live there.1Statsministeriet. Act on Greenland Self-Government
The Legal Foundation and Denmark’s Role
Greenland’s constitutional position rests on two documents: the Danish Constitution and the Act on Greenland Self-Government (Act no. 473 of 12 June 2009). Together, they define the Unity of the Realm, an arrangement in which Greenland belongs to the Kingdom of Denmark but exercises broad internal autonomy.2Statsministeriet. Greenland The preamble to the Self-Government Act recognizes the people of Greenland as a people under international law with the right of self-determination.1Statsministeriet. Act on Greenland Self-Government
The 2009 Act replaced Greenland’s earlier Home Rule status, which had been in effect since 1979. Its core design principle is that Greenland can take over additional areas of law whenever it chooses, but it must also shoulder the associated costs from the date it assumes each new responsibility.1Statsministeriet. Act on Greenland Self-Government Self-government therefore expands gradually, driven by the island’s economic capacity rather than an imposed timetable.
The Danish monarch remains the formal head of state for the entire Kingdom. In practice, the monarch’s role on the island is ceremonial. Denmark is represented locally by a High Commissioner (Rigsombudsmand), a Danish government appointee who serves as a liaison between the two governments and oversees the conduct of parliamentary elections.3Nordic cooperation. The Right to Vote in Greenland Greenland also elects two members to the Danish Folketing, giving the island a direct voice in the parliament of the wider Kingdom.2Statsministeriet. Greenland
The Inatsisartut: Greenland’s Parliament
Legislative power belongs to the Inatsisartut, a unicameral parliament with 31 seats. All members are directly elected through proportional representation in a single nationwide constituency, and they serve four-year terms with no term limits.4IFES Election Guide. Greenland Parliament 2025 General The parliament can be dissolved early. If the Inatsisartut votes no confidence in the government, the Premier has the option to call a new election rather than resign.
Day-to-day legislative work happens in specialized committees that examine bills before they reach a floor vote. The Inatsisartut also holds the power of the purse: it approves the annual budget and oversees how executive departments spend public money.
The Parties in Parliament
Greenlandic politics was long dominated by two parties. Siumut, a social-democratic party founded during the Home Rule era, held power almost continuously from 1979 until 2009 and favors self-determination while maintaining close ties with Denmark. Inuit Ataqatigiit (IA), a democratic socialist and pro-independence party founded in 1978, sits further left and has pushed harder for environmental protections and full sovereignty. IA led the government from 2021 to 2025.
The March 2025 election reshuffled that landscape. The center-right Demokraatit party, which had never before won more than seven seats, tripled its representation to ten seats and emerged as the largest party. The nationalist Naleraq party grew from four seats to eight, while IA dropped from twelve to seven. Siumut continued its decline. The result reflected a population that broadly supports greater sovereignty but disagrees on the pace and economic strategy for getting there.
The Naalakkersuisut: The Executive Branch
Executive power rests with the Naalakkersuisut, Greenland’s cabinet. After each parliamentary election, the Inatsisartut elects a Premier, formally the chairman of the Naalakkersuisut, who then forms a cabinet of ministers responsible for different policy areas.3Nordic cooperation. The Right to Vote in Greenland The Premier typically leads the largest party or coalition in parliament, although coalition-building in a multi-party system often determines who actually takes office.
How Responsibilities Are Divided
The Self-Government Act draws a clear line between what Greenland controls and what remains under Danish authority. Greenland manages education, health services, social housing, labor policy, environmental standards, and fisheries.2Statsministeriet. Greenland It also has full authority over mineral resources and keeps the revenue from mining and extraction activities.1Statsministeriet. Act on Greenland Self-Government This was a significant change from the earlier Home Rule arrangement, under which resource revenue was shared with Denmark.
Certain areas can never be transferred under the Danish Constitution: the constitution itself, citizenship, the Supreme Court, foreign and defense policy, and monetary policy. The Danish krone remains the official currency, and Denmark handles all diplomatic and military matters.2Statsministeriet. Greenland
Other areas sit in between. Policing, the court system, and immigration are listed in Schedule II of the Act as fields Greenland can take over, but each requires negotiations with Denmark because of its complexity. As of 2026, these remain under Danish control.
Denmark provides an annual block grant that was fixed at DKK 3,439.6 million in 2009 prices by the Self-Government Act and adjusts with inflation.1Statsministeriet. Act on Greenland Self-Government By 2023, the grant had risen to approximately DKK 4.14 billion (around $628 million).5U.S. Department of State. 2025 Investment Climate Statements: Kingdom of Denmark It represents a substantial share of Greenland’s public budget and is the most tangible financial tie between the island and Denmark. Any field of responsibility Greenland takes over reduces its reliance on the grant but also means the island covers costs Denmark previously bore.
The Courts
Greenland’s court system has an unusual structure shaped by the island’s small population and Inuit cultural traditions. Initial proceedings take place in district courts, where lay judges drawn from the community sit alongside a presiding judge. Cases involving complex legal questions or serious offenses can be referred to the High Court of Greenland, which is led by a professional jurist.
The most distinctive feature is sentencing. Greenland’s criminal code does not use fixed minimum or maximum prison sentences. Courts instead choose from a range of sanctions tailored to each case: warnings, fines, supervision, restrictions on residence, compulsory training, medical treatment, or placement in an open institution where inmates work or attend school in the local community during the day. Around 90% of criminal cases result in fines. Only in the most serious cases is an individual sent to a security facility or psychiatric hospital in Denmark for an indefinite period.
For final appeals and matters of constitutional law, the Danish Supreme Court in Copenhagen serves as the ultimate judicial authority.
Municipal Government
Below the national government, Greenland is divided into five municipalities: Kujalleq, Sermersooq (which includes the capital Nuuk), Qeqqata, Qeqertalik, and Avannaata. Each municipality has an elected council and manages local services, and the Naalakkersuisut shares executive power at the local level with these councils.3Nordic cooperation. The Right to Vote in Greenland
The Path Toward Independence
The Self-Government Act lays out a concrete legal procedure for full independence. Under Section 21, the decision to leave the Kingdom of Denmark belongs to the people of Greenland. If they choose independence, the Naalakkersuisut and the Danish government must negotiate the terms. Any resulting agreement needs the approval of the Inatsisartut, a public referendum in Greenland, and the Folketing. Independence would mean Greenland assumes full sovereignty over its territory.1Statsministeriet. Act on Greenland Self-Government
The conversation has moved quickly in recent years. In 2023, Greenland unveiled a draft constitution envisioning a Greenlandic republic, independent from Denmark and rooted in the island’s Inuit heritage. U.S. interest in Greenland during the Trump administration brought international attention to the question, though Greenlandic leaders firmly rejected any prospect of American acquisition. Former Premier Múte B. Egede summarized the sentiment in January 2025: “We don’t want to be Danish, we don’t want to be American, we want to be Greenlandic.” The March 2025 election, won by Demokraatit, signaled a preference for a more gradual approach to sovereignty rather than an immediate push.