International
ANALYSIS

Kristersson opens Sweden’s cabinet door to the Sweden Democrats

Sweden’s once-isolated nationalist right is now close to formal cabinet power before September’s election.

Belgium Impulse Editorial·18 June 2026·2 min read·
Well established· 1 primary source + 2 official documents + 3 independent reporting sources · Academic sources: 1

In 30 seconds

  • Sweden’s election authority figures show the Sweden Democrats won 20.5 percent and 73 Riksdag seats in 2022.
  • Swedish government information says the next general election is held under the four-year national election cycle.
  • The Swedish government states that Sweden became a full NATO member on 7 March 2024.
  • Kristersson has said a future right-wing majority could include Sweden Democrat ministers.

The

Organisation

Sweden Democrats

nationalist, anti-immigration Swedish party that may enter a future cabinet and has shaped policy through parliamentary support

Why it matters

nationalist, anti-immigration Swedish party that may enter a future cabinet and has shaped policy through parliamentary support

About

The Sweden Democrats is a nationalist and right-wing populist political party in Sweden founded in 1988. As of 2023, it is the largest member of Sweden's right-wing bloc and the second-largest party in the Riksdag. It provides confidence and supply to the right-wing ruling coalition. Within the European Union, the party is a member of the European Conservatives and Reformists Party.

(
Organisation

Sverigedemokraterna

Swedish name for the Sweden Democrats

Why it matters

Swedish name for the Sweden Democrats

About

The Sweden Democrats is a nationalist and right-wing populist political party in Sweden founded in 1988. As of 2023, it is the largest member of Sweden's right-wing bloc and the second-largest party in the Riksdag. It provides confidence and supply to the right-wing ruling coalition. Within the European Union, the party is a member of the European Conservatives and Reformists Party.

, founded in 1988) are a nationalist, anti-immigration Swedish party that Sweden’s election authority figures show became the second-largest
Institution

Riksdag

Sweden’s 349-seat parliament and body where the Sweden Democrats became the second-largest party

Why it matters

Sweden’s 349-seat parliament and body where the Sweden Democrats became the second-largest party

About

The Riksdag is the parliament and the supreme decision-making body of the Kingdom of Sweden. Since 1971, the Riksdag has been a unicameral parliament with 349 members, elected proportionally and serving, since 1994, fixed four-year terms. The 2022 Swedish general election is the most recent general election.

party in 2022.
Person

Jimmie Åkesson

Sweden Democrats party leader since 2005 who oversaw the party’s move from isolation to influence

Why it matters

Sweden Democrats party leader since 2005 who oversaw the party’s move from isolation to influence

About

Per Jimmie Åkesson is a Swedish politician and author, serving as leader of the Sweden Democrats since 2005. He has been a member of the Riksdag (SD) for Jönköping County since 2010. He previously served as leader of the Sweden Democratic Youth from 2000 until 2005.

(party leader since 2005) has overseen the party’s long move from isolation to national influence.
Person

Ulf Kristersson

Swedish prime minister and Moderate Party leader who said his bloc would include the Sweden Democrats in a future cabinet

Why it matters

Swedish prime minister and Moderate Party leader who said his bloc would include the Sweden Democrats in a future cabinet

About

Ulf Hjalmar Kristersson is a Swedish politician who has served as Prime Minister of Sweden since October 2022 and as leader of the Moderate Party since 2017. He has been a member of the Riksdag since 2014, having previously served from 1991 to 2000, and was Minister for Social Security from 2010 to 2014.

(
Organisation

Moderate Party

Ulf Kristersson’s party and one of the centre-right governing parties

Why it matters

Ulf Kristersson’s party and one of the centre-right governing parties

About

The Moderate Party, commonly referred to as the Moderates, is a liberal-conservative political party in Sweden. The party generally supports tax cuts, the free market, civil liberties and economic liberalism. Globally, it is a full member of the International Democracy Union and the European People's Party.

leader and Swedish prime minister since 2022) heads the current minority government. The Moderate Party,
Organisation

Christian Democrats

centre-right governing party supported by the Sweden Democrats under the Tidö Agreement

Why it matters

centre-right governing party supported by the Sweden Democrats under the Tidö Agreement

About

The Christian Democrats is a Christian democratic and conservative political party in Finland.

and
Organisation

Liberals

centre-right governing party that dropped its objection to serving alongside the Sweden Democrats

Why it matters

centre-right governing party that dropped its objection to serving alongside the Sweden Democrats

About

The Liberal Party was one of the two major political parties in the United Kingdom, along with the Conservative Party, in the 19th and early 20th centuries. Beginning as an alliance of Whigs, free trade-supporting Peelites, and reformist Radicals in the 1850s, by the end of the 19th century, it had formed four governments under William Ewart Gladstone.

are the centre-right parties governing with Sweden Democrat parliamentary support under the Tidö Agreement.
Person

Simona Mohamsson

Liberal leader and education and integration minister who removed her party’s barrier to Sweden Democrat ministers

Why it matters

Liberal leader and education and integration minister who removed her party’s barrier to Sweden Democrat ministers

About

Simona Mohamsson is a Swedish politician serving as Minister for Education and Minister for Integration in the Kristersson cabinet since 2025. She has been Leader of the Liberals since June 2025.

(Liberal leader and education and integration minister) has removed her party’s previous barrier to Sweden Democrat ministers. The Riksdag (Sweden’s 349-seat parliament) chooses the prime minister after elections. The Tidö Agreement (2022 governing deal named after Tidö Castle) gives the Sweden Democrats policy influence while keeping them outside the current cabinet. NATO (the
Institution

North Atlantic Treaty Organization

full name of NATO, headquartered in Brussels

Why it matters

full name of NATO, headquartered in Brussels

About

The North Atlantic Treaty Organization (NATO) is an intergovernmental military alliance between 32 member states. Founded in the aftermath of World War II, NATO was established with the signing of the North Atlantic Treaty in 1949. The organization serves as a system of collective security and deterrence, whereby its independent members agree to defend each-other from attack by any outside party.

, headquartered in
Place

Brussels

headquarters location of the North Atlantic Treaty Organization

Why it matters

headquarters location of the North Atlantic Treaty Organization

About

The City of Brussels is the largest municipality and historical centre of the Brussels-Capital Region, as well as the capital of the French Community of Belgium, the Flemish Region, and Belgium. The City of Brussels is also the administrative centre of the European Union, as it hosts a number of principal EU institutions in its European Quarter.

) admitted Sweden in 2024.

Background

Sweden’s postwar party system long treated the Sweden Democrats as outside normal coalition bargaining. Election records show the party entered the Riksdag in 2010 with 20 seats, then grew to 62 seats in 2018 and 73 seats in 2022. The 2022 Tidö Agreement changed the governing formula: the

Organisation

Moderates

centre-right party that entered cabinet under the 2022 Tidö Agreement

Why it matters

centre-right party that entered cabinet under the 2022 Tidö Agreement

About

The Moderate Party, commonly referred to as the Moderates, is a liberal-conservative political party in Sweden. The party generally supports tax cuts, the free market, civil liberties and economic liberalism. Globally, it is a full member of the International Democracy Union and the European People's Party.

, Christian Democrats and Liberals entered cabinet while the Sweden Democrats supplied parliamentary support and gained structured policy influence. The comparison for Belgian readers is not exact, but Belgium’s cordon sanitaire around
Organisation

Vlaams Belang

Belgian party referenced in comparison with Belgium’s cordon sanitaire

Why it matters

Belgian party referenced in comparison with Belgium’s cordon sanitaire

About

Vlaams Belang is a Flemish nationalist and Eurosceptic right-wing to far-right political party in the Flemish Region and Brussels Capital Region of Belgium. It is widely considered by the media and political analysts to be on the political far-right, although it has self-described as right-nationalist and more recently as conservative and centre-right and has tried to distance itself from the far-right label in recent years.

shows why the Swedish breach of a political taboo has European resonance.

The wider picture

Sweden’s NATO accession changed the strategic weight of its domestic politics. Brussels now deals with Sweden not only as an EU member but also as a NATO ally on Baltic security, resilience and Russia policy. The Sweden Democrats have moved away from earlier NATO scepticism, but their rise still tests alliance politics in an era of nationalist-right growth.

Why now

The issue is timely because Sweden’s

Event

13 September 2026 election

future election that could determine whether the Sweden Democrats enter cabinet

Why it matters

future election that could determine whether the Sweden Democrats enter cabinet

is approaching and Kristersson has opened the door to Sweden Democrat cabinet posts after years in which the party influenced policy from outside government.

Context & what happens next

What to watch

Watch Swedish polling through summer 2026, the Liberals’ survival near the parliamentary threshold, and any right-bloc agreement on which ministries the Sweden Democrats could claim. Migration and integration portfolios are the clearest signals.

What to do

Nothing changes immediately for Belgian residents. The practical relevance is political: EU-facing businesses, diplomats, NGOs and migration-policy professionals in Belgium should expect Sweden’s election outcome to matter in EU Council debates, especially on asylum, integration, development aid and internal-security files.

How we got here

  1. 2010-09-19

    Sweden Democrats enter the Riksdag for the first time.

  2. 2018-09-09

    The party wins 17.5 percent and becomes Sweden’s third-largest party.

  3. 2022-09-11

    Swedish election authority figures show the Sweden Democrats win 20.5 percent and 73 seats.

  4. 2022-10-14

    The Tidö Agreement gives the party structured influence over a centre-right minority government.

  5. 2024-03-07

    The Swedish government states that Sweden becomes a full NATO member.

Evidence
Well established · 1 primary source + 2 official documents + 3 independent reporting sources · Academic sources: 1
Explore evidence
Al Jazeera - How Sweden’s far right went from political pariah to powerbroker
Published:
18 Jun 2026, 02:00
Retrieved by ODIN:
18 Jun 2026
Read original
Associated Press - Swedish prime minister says he'll let a hard-right party enter a future government
Published:
1 Apr 2026, 02:00
Retrieved by ODIN:
18 Jun 2026
Read original
The Guardian - Swedish PM offers deal that could see far-right allowed into government
Published:
1 Apr 2026, 02:00
Retrieved by ODIN:
18 Jun 2026
Read original
Le Monde - Sweden's conservatives are now normalizing the far right
Published:
6 May 2026, 02:00
Retrieved by ODIN:
18 Jun 2026
Read original
Government Offices of Sweden - General elections and referendums
Published:
11 Mar 2015, 01:00
Retrieved by ODIN:
18 Jun 2026
Read original
Government Offices of Sweden - Sweden in NATO
Publication date unavailable
Retrieved by ODIN:
18 Jun 2026
Read original
Damião et al. 2026 - Cross-National Evidence of Disproportionate Media Visibility for the Radical Right in the 2024 Euro
Published:
9 Jan 2026, 01:00
Retrieved by ODIN:
18 Jun 2026
Read original

Voices & reactions

What the main actors are doing

Reported positions, summarised — not direct quotations

Centre-right governing bloc (Moderates / Christian Democrats / Liberals)

The centre-right case is that voters should get a stable majority government if the right wins. Kristersson has said the Sweden Democrats already carry major policy weight, so cabinet inclusion would make responsibility clearer rather than leaving influence outside formal ministerial accountability.

Sweden Democrats

The Sweden Democrats’ strongest argument is democratic proportionality: Sweden’s election authority figures show they became the second-largest party in 2022, so excluding them from ministries while relying on their votes treats their electorate as second-class participants in government formation.

Swedish opposition parties and liberal defectors

Opponents argue that cabinet entry would normalise a party with a far-right past and shift migration, media, climate and civil-society policy further right. Their warning is institutional rather than only ideological: the more the government depends on the Sweden Democrats, the harder it becomes to contain their agenda.

The story, connected

Explore the people, places and ideas in this story

Go beyond the headline. Open a card for sourced context, maps, official links and the other subjects connected to this report.

Organisations

Sweden Democrats

nationalist, anti-immigration Swedish party that may enter a future cabinet and has shaped policy through parliamentary support

In this story

nationalist, anti-immigration Swedish party that may enter a future cabinet and has shaped policy through parliamentary support

Background

The Sweden Democrats is a nationalist and right-wing populist political party in Sweden founded in 1988. As of 2023, it is the largest member of Sweden's right-wing bloc and the second-largest party in the Riksdag. It provides confidence and supply to the right-wing ruling coalition. Within the European Union, the party is a member of the European Conservatives and Reformists Party.

People

Ulf Kristersson

Swedish prime minister and Moderate Party leader who said his bloc would include the Sweden Democrats in a future cabinet

In this story

Swedish prime minister and Moderate Party leader who said his bloc would include the Sweden Democrats in a future cabinet

Background

Ulf Hjalmar Kristersson is a Swedish politician who has served as Prime Minister of Sweden since October 2022 and as leader of the Moderate Party since 2017. He has been a member of the Riksdag since 2014, having previously served from 1991 to 2000, and was Minister for Social Security from 2010 to 2014.

Organisations

Liberals

centre-right governing party that dropped its objection to serving alongside the Sweden Democrats

In this story

centre-right governing party that dropped its objection to serving alongside the Sweden Democrats

Background

The Liberal Party was one of the two major political parties in the United Kingdom, along with the Conservative Party, in the 19th and early 20th centuries. Beginning as an alliance of Whigs, free trade-supporting Peelites, and reformist Radicals in the 1850s, by the end of the 19th century, it had formed four governments under William Ewart Gladstone.

Concepts

13 September 2026 election

future election that could determine whether the Sweden Democrats enter cabinet

In this story

future election that could determine whether the Sweden Democrats enter cabinet

Organisations

Riksdag

Sweden’s 349-seat parliament and body where the Sweden Democrats became the second-largest party

In this story

Sweden’s 349-seat parliament and body where the Sweden Democrats became the second-largest party

Background

The Riksdag is the parliament and the supreme decision-making body of the Kingdom of Sweden. Since 1971, the Riksdag has been a unicameral parliament with 349 members, elected proportionally and serving, since 1994, fixed four-year terms. The 2022 Swedish general election is the most recent general election.

Places

Stockholm

Swedish capital referenced as the shift’s immediate political setting

In this story

Swedish capital referenced as the shift’s immediate political setting

Background

Stockholm is the capital and most populous city of Sweden, as well as the largest urban area in the Nordic countries. Approximately 1 million people live in the municipality, with 1.6 million in the urban area, and 2.5 million in the metropolitan area. The city stretches across fourteen islands where Lake Mälaren flows into the Baltic Sea. Outside the city to the east, and along the coast, is the island chain of the Stockholm archipelago.

Organisations

Swedish government

source cited for Sweden’s NATO ally status since March 2024

In this story

source cited for Sweden’s NATO ally status since March 2024

Background

The government of the Kingdom of Sweden is the national cabinet of Sweden, and the country's executive authority.

Organisations

EU Council

forum where a future Swedish cabinet including the Sweden Democrats would sit in debates

In this story

forum where a future Swedish cabinet including the Sweden Democrats would sit in debates

Background

The Council of the European Union, often referred to in the treaties and other official documents simply as the Council, and less formally known as the Council of Ministers, is the third of the seven institutions of the European Union (EU) as listed in the Treaty on European Union.

Organisations

Sverigedemokraterna

Swedish name for the Sweden Democrats

In this story

Swedish name for the Sweden Democrats

Background

The Sweden Democrats is a nationalist and right-wing populist political party in Sweden founded in 1988. As of 2023, it is the largest member of Sweden's right-wing bloc and the second-largest party in the Riksdag. It provides confidence and supply to the right-wing ruling coalition. Within the European Union, the party is a member of the European Conservatives and Reformists Party.

People

Jimmie Åkesson

Sweden Democrats party leader since 2005 who oversaw the party’s move from isolation to influence

In this story

Sweden Democrats party leader since 2005 who oversaw the party’s move from isolation to influence

Background

Per Jimmie Åkesson is a Swedish politician and author, serving as leader of the Sweden Democrats since 2005. He has been a member of the Riksdag (SD) for Jönköping County since 2010. He previously served as leader of the Sweden Democratic Youth from 2000 until 2005.

Organisations

Moderate Party

Ulf Kristersson’s party and one of the centre-right governing parties

In this story

Ulf Kristersson’s party and one of the centre-right governing parties

Background

The Moderate Party, commonly referred to as the Moderates, is a liberal-conservative political party in Sweden. The party generally supports tax cuts, the free market, civil liberties and economic liberalism. Globally, it is a full member of the International Democracy Union and the European People's Party.

Organisations

Christian Democrats

centre-right governing party supported by the Sweden Democrats under the Tidö Agreement

In this story

centre-right governing party supported by the Sweden Democrats under the Tidö Agreement

Background

The Christian Democrats is a Christian democratic and conservative political party in Finland.

People

Simona Mohamsson

Liberal leader and education and integration minister who removed her party’s barrier to Sweden Democrat ministers

In this story

Liberal leader and education and integration minister who removed her party’s barrier to Sweden Democrat ministers

Background

Simona Mohamsson is a Swedish politician serving as Minister for Education and Minister for Integration in the Kristersson cabinet since 2025. She has been Leader of the Liberals since June 2025.

Organisations

North Atlantic Treaty Organization

full name of NATO, headquartered in Brussels

In this story

full name of NATO, headquartered in Brussels

Background

The North Atlantic Treaty Organization (NATO) is an intergovernmental military alliance between 32 member states. Founded in the aftermath of World War II, NATO was established with the signing of the North Atlantic Treaty in 1949. The organization serves as a system of collective security and deterrence, whereby its independent members agree to defend each-other from attack by any outside party.

Places

Brussels

headquarters location of the North Atlantic Treaty Organization

In this story

headquarters location of the North Atlantic Treaty Organization

Background

The City of Brussels is the largest municipality and historical centre of the Brussels-Capital Region, as well as the capital of the French Community of Belgium, the Flemish Region, and Belgium. The City of Brussels is also the administrative centre of the European Union, as it hosts a number of principal EU institutions in its European Quarter.

Organisations

Moderates

centre-right party that entered cabinet under the 2022 Tidö Agreement

In this story

centre-right party that entered cabinet under the 2022 Tidö Agreement

Background

The Moderate Party, commonly referred to as the Moderates, is a liberal-conservative political party in Sweden. The party generally supports tax cuts, the free market, civil liberties and economic liberalism. Globally, it is a full member of the International Democracy Union and the European People's Party.

Organisations

Vlaams Belang

Belgian party referenced in comparison with Belgium’s cordon sanitaire

In this story

Belgian party referenced in comparison with Belgium’s cordon sanitaire

Background

Vlaams Belang is a Flemish nationalist and Eurosceptic right-wing to far-right political party in the Flemish Region and Brussels Capital Region of Belgium. It is widely considered by the media and political analysts to be on the political far-right, although it has self-described as right-nationalist and more recently as conservative and centre-right and has tried to distance itself from the far-right label in recent years.

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