CL-D-01: The 2021 Boric Election — First Frente Amplio Federal Win

1. Key Takeaways

• The 19 December 2021 second-round election produced Gabriel Boric Font's victory over José Antonio Kast Rist by 55.87 per cent to 44.13 per cent — a margin of ~11.7 percentage points and ~1.0 million votes on 8.36 million ballots cast (55.65 per cent turnout of the 15.0-million electorate). Boric's 4,621,231 votes were the highest absolute presidential-vote-total in Chilean history. He was inaugurated on 11 March 2022 at age 36 (born 11 February 1986), the youngest President in Chilean history.

• The election was the first federal-executive win for the Frente Amplio (founded January 2017 from post-2011 student-protest formations — Boric's Movimiento Autonomista, Giorgio Jackson's Revolución Democrática, Beatriz Sánchez's network), in coalition with Apruebo Dignidad (which folded in the Partido Comunista under Daniel Jadue). The second-round coalition expanded to the post-Concertación Socialismo Democrático bloc (PS, PPD, PR, PDC fragments) under what Boric called a gobierno con pies de transición — a transitional government balancing the post-estallido generational-left core with the Concertación-era institutional architecture.

• The 21 November 2021 first round had been won by Kast (27.91 per cent) over Boric (25.83 per cent), with Franco Parisi (Partido de la Gente) third (12.80), Sebastián Sichel (Chile Vamos centre-right) fourth (12.79), and Yasna Provoste (Concertación-successor) fifth (11.61). The decisive inter-round realignment was the consolidation of the centre-left and centrists behind Boric, Parisi's non-endorsement, and Boric's repositioning toward fiscal moderation that prefigured the Mario Marcel cabinet appointment.

• The Cabinet announced on 21 January 2022 produced 24 appointments, 14 women — the first gender-majority cabinet in Chilean history, average age 49. Signal appointments: Mario Marcel Cullell as Finance Minister (former Banco Central president 2016–2022 — the central-banker continuity signal); Izkia Siches at Interior (former Colegio Médico president, first woman in the role); Maya Fernández (Allende's granddaughter) at Defence; Camila Vallejo as SEGEGOB; Giorgio Jackson as SEGPRES; Antonia Orellana (33) at Women and Gender Equity.

• The Marcel appointment was the most consequential single cabinet decision. Marcel — the centre-left technocrat who had directed the Banco Central through the estallido and the COVID inflation cycle — represented the Frente Amplio's pivot toward fiscal-and-monetary orthodoxy. The April 2022 Acuerdo Nacional por la Reactivación and the formal commitment to the regla de balance estructural fiscal rule signalled to markets and to the IMF (Article IV 2022) and OECD (Survey 2024) that the administration would not abandon the post-1990 macroeconomic framework.

• The 4 September 2022 plebiscite rejected the first constitutional draft 61.86 per cent Rechazo to 38.14 per cent Apruebo on 85.86 per cent turnout (the first plebiscite under post-2021 mandatory voting). It was the first major political defeat of the Boric administration, six months into the four-year term. The 17 December 2023 plebiscite then rejected the second draft 55.76 per cent En Contra to 44.24 per cent A Favor; this draft had been written by the conservative-majority Constitutional Council elected in May 2023 (Republican Party 23 of 51 seats; Chile Vamos 11; Unidad para Chile / Todo por Chile 17). Chile remains under the 1980 Constitution (with 2005 amendments) as of mid-2025.

• The reform programme through 2022–2025 produced a contested record. Principal achievements: the Ley 40 horas of April 2023 (phased 45-to-40-hour reduction over five years), signed by Boric on 14 April 2023 with original-bill-author Camila Vallejo; the January 2025 Pension Reform (compromise version raising employer contribution by 7 percentage points over nine years and creating a public-administration component alongside the AFP architecture); Copago Cero in FONASA from September 2022. Principal defeats: the March 2023 rejection of the first Tax Reform 73–71 in the Cámara — the first such defeat of a presidential tax bill since the 1990 transition; the Isapres trajectory with no restructuring legislation.

• The Mapuche-and-Araucanía record was the area of greatest tension between the pre-2021 demilitarisation commitment and the post-2022 reality. The May 2022 reversal — Boric's extension of the Piñera-era Estado de Excepción Constitucional in the Araucanía and Bío-Bío, renewed at 30-day intervals through 2024–2025 — was the most visible policy reversal of the Boric presidency. The June 2023 Comisión Presidencial para la Paz y el Entendimiento, co-chaired by Alfredo Moreno (centre-right) and Francisco Huenchumilla (Mapuche centre-left), delivered its May 2024 final report; selected recommendations have been legislated, but the territorial-rights question remains unresolved.

• The foreign-policy record sustained the post-1990 middle-power positioning with post-estallido inflections. Boric signed the long-pending CPTPP ratification on 23 December 2022 after intra-coalition tension (the Frente Amplio had been pre-2021 opposed) — the most visible single foreign-policy continuity-with-Concertación signal. Pacific Alliance commitments continued; active Latin American positioning included the December 2023 Brasília regional-integration meeting; clear condemnation of the Russian invasion of Ukraine from February 2022; on Israel-Gaza, the November 2023 recall of the Ambassador to Israel placed Chile alongside Brazil and Bolivia in active critical positioning.

• Three structural questions remain unresolved as of mid-2025. Whether the 2021 victory represents a durable realignment or whether the Frente Amplio / Apruebo Dignidad coalition fragments after the November 2025 election (CEP and Cadem polling have shown the right at competitive levels; mid-term approval has fluctuated 25–40 per cent). Whether the reform record (pension, workweek, social measures) constitutes durable institutional change or whether a post-2026 administration reverses the architecture. Whether the constitutional question is durably closed by the 2022/2023 rejections or a third process is mobilised in the post-2026 cycle.

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2. The Pre-2021 Configuration

2.1 The Frente Amplio Founding and the 2017 Election

The Frente Amplio (FA) was founded on 21 January 2017 in Santiago to consolidate post-2011 student-protest formations and adjacent civil-society networks. Founding components: Boric's Movimiento Autonomista (post-2011 Universidad de Chile / FECH splinter); Giorgio Jackson's Revolución Democrática (founded 2012 from the Universidad Católica leadership network); the Partido Humanista; Partido Liberal; Movimiento Político Socialismo y Libertad; Izquierda Autónoma; Igualdad. The naming echoed the Uruguayan Frente Amplio (founded 1971).

In the 19 November 2017 first round, FA candidate Beatriz Sánchez finished third with 20.27 per cent, behind Guillier (Nueva Mayoría) at 22.70 and Piñera (Chile Vamos) at 36.64. The FA won 20 deputies and 1 senator. Boric was re-elected as Deputy for Magallanes (his second term after his 2013 election as an independent at age 27, then the youngest deputy).

Boric's role as a principal FA negotiator of the 15 November 2019 Acuerdo por la Paz Social y la Nueva Constitución was controversial within the FA: the PC (then outside) refused to sign on the day; Convergencia Social (later Boric's home party) supported it. Boric described it in his 1 June 2024 Cuenta Pública as the moment his trajectory toward the presidency crystallised.

2.2 The Estallido and the 2020 Apruebo

The 18 October 2019 estallido social (CL-C-02) and the 25 October 2020 entrance plebiscite (78.27 per cent Apruebo; 78.99 per cent Convención Constitucional) produced the political environment for the 2021 campaign. The 16 May 2021 Constitutional Convention election (CL-C-04) produced a 155-member Convention tilted toward the post-2019 left: Lista del Apruebo (Concertación-successor) 25; FA component lists ~28; Lista del Pueblo and Movimientos Sociales Constituyentes ~48; Vamos por Chile 37 (below the one-third veto threshold). The 4 July 2021 inauguration with Mapuche academic Elisa Loncón Antileo as President symbolised the rebalancing.

The Apruebo Dignidad (AD) coalition was formalised before the July 2021 primary, folding the FA into a bloc with the PC (under Jadue) and smaller formations (Federación Regionalista Verde Social, Acción Humanista).

2.3 The Apruebo Dignidad Primary (18 July 2021)

The 18 July 2021 AD primary produced Boric's selection over Daniel Jadue Jadue. Jadue, the PC mayor of Recoleta since 2012, had led most polling April–June 2021 in the 35–45 per cent range against Boric's 15–25 per cent. The lead reflected his municipal profile — the Farmacia Popular municipal-pharmacy programme, the Inmobiliaria Popular municipal-housing initiative — and the PC's stronger pre-2021 organisational base.

Boric's May–July campaign mobilised the FA base, engaged the centre-left through fiscal-moderation signalling, and benefited from Jadue's campaign-finance questions and his defence of Venezuela and Cuba. The 13 July 2021 primary debate produced the trajectory shift on Boric's Venezuela distinction.

Result: Boric 1,058,027 (60.43 per cent); Jadue 692,989 (39.57 per cent). The parallel Chile Vamos primary went to Sichel (49.07) over Lavín (31.29), Desbordes, and Briones. Jadue accepted the result and campaigned for Boric in the second round; the PC's organisational network was operationally important through the November-December cycle.

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3. The First Round (21 November 2021) — Kast Leading

3.1 The Candidate Field

The 21 November 2021 first round had seven candidates on the ballot:

Candidate	Party / Coalition	First-Round %	First-Round Votes
José Antonio Kast	Partido Republicano (Frente Social Cristiano)	27.91%	1,961,779
Gabriel Boric	Convergencia Social / Apruebo Dignidad	25.83%	1,815,024
Franco Parisi	Partido de la Gente	12.80%	899,684
Sebastián Sichel	Chile Podemos Más (Chile Vamos centre-right)	12.79%	898,635
Yasna Provoste	Nuevo Pacto Social (Concertación-successor)	11.61%	815,563
Eduardo Artés	Unión Patriótica	1.47%	103,156
Marco Enríquez-Ominami	Partido Progresista	7.61%	535,078

Total valid votes: approximately 7.03 million; turnout approximately 47.34 per cent of the 14.85 million-strong electorate (the pre-2022 voluntary-voting framework).

Kast (born 1966, Argentine-and-German-descended, brother of Pinochet era cabinet minister Miguel Kast, formerly of the UDI before founding the Partido Republicano in 2019) had built the Republican-Party platform on three pillars: public-order-and-immigration (responding to Venezuelan-and-Haitian inflows through the post-2018 period); post-estallido-rejection (Kast had voted against the Acuerdo and led the Rechazo in 2020); and economic conservatism (selected references to Pinochet era frameworks, tax reduction, fiscal orthodoxy). The Republican Party's pre-2021 organisational base had been small; the November 2021 result was the largest electoral expansion of the post-2019 hard right.

Sichel — the Chile Vamos primary winner — was damaged by campaign-finance controversies and perceived distance from the centre-right base; his under-performance (against pre-July primary expectations of 20+ per cent) created the conditions for the Republican-Party first-round win. Parisi ran from his domicile in Alabama without appearing in Chile during the campaign, capturing the anti-establishment vote in the northern regions and working-class urban peripheries on a tax-and-spending-reduction platform. Provoste under-performed; centre-left vote fragmentation across Provoste, Boric, Enríquez-Ominami, and Artés was the structural electoral configuration.

3.2 The Result

The Kast first-round win (27.91 per cent against Boric's 25.83 per cent, a 2.08-point lead) was the electoral surprise. Pre-election polling had been near parity; CEP's October 2021 wave showed Kast and Boric tied; Cadem's tracking alternated. Kast's strongest regional performances were in the southern conflict regions — Araucanía (33.73 per cent), Bío-Bío (29.61), Los Lagos (28.93) — and in affluent eastern Santiago (Las Condes, Vitacura, Lo Barnechea, Providencia, La Reina). Boric's strongest regions were Magallanes (his home, 53.65 per cent), the Universidad-de-Chile / FECH-historical communes (Ñuñoa, Macul, Independencia, Santiago Centro), and selected northern mining communes.

3.3 The Inter-Round Realignment

The four-week inter-round period was the most compressed campaign in post-1990 Chilean electoral history. Three dynamics:

• Centre-left consolidation — Yasna Provoste endorsed Boric on 26 November 2021. PDC response was fractured (most of its parliamentary group endorsed Boric; Ximena Rincón and Matías Walker endorsed Kast or stayed neutral); the PS, PPD, and PR endorsed Boric. The post-Provoste coalition was the broadest centre-left-and-left coalition in post-1990 Chilean electoral history.

• Boric moderation — explicit commitment to the regla de balance estructural fiscal rule; the Marcel pre-signal for Finance; softening of AFP-rejection rhetoric in favour of a "mixed" pension framing; pre-CPTPP-ratification signalling. The adviser network expanded to include Concertación-era figures including former minister Valentina Quiroga and Banco Central technocrats.

• Kast defensive posture — selected pre-21-November positions on Pinochet era questions, immigration, and women's rights were softened or qualified; the Frente Social Cristiano tried to attract Sichel-aligned and Parisi voters. The expansion did not materialise.

By mid-December 2021, Cadem and CEP tracking showed Boric leading second-round by 5–10 points; the 19 December result confirmed it.

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4. The Second Round (19 December 2021) — The Boric Victory

4.1 The Campaign

The Boric second-round campaign concentrated on three themes: the democratic-institutions framing (positioning the Republican Party as a Pinochet era-rehabilitative trajectory inconsistent with post-1990 democratic-institutional consensus, anchored by the December 2021 Boric-Bachelet rally handshake); the economic-stewardship framing (the Marcel pre-signal, the regla de balance estructural commitment, pre-second-round meetings with the CPC and Sofofa business associations); and the post-estallido-reform framing (constitutional process, pension and tax reform, 40-hour workweek).

The Kast campaign concentrated on Venezuela-and-Cuba framing of the AD-PC component, public-order-and-Mapuche framing in the southern regions, post-estallido violence-and-disorder framing, and tax-conservative positioning. The strategic error was the failure to broaden beyond the first-round Republican coalition.

4.2 The Result

The 19 December 2021 second-round official result (Servel certified):

Candidate	Vote Share	Vote Total
Gabriel Boric Font	55.87%	4,621,231
José Antonio Kast Rist	44.13%	3,650,089
Total valid votes		8,271,320
Blank/null	0.91%	90,727
Total turnout	55.65%	8,362,047

Eligible electorate: 15,030,974. Boric's vote total of 4,621,231 was the highest absolute presidential-vote-total in Chilean history, exceeding Sebastián Piñera's 3.79 million in the 2017 second round and Michelle Bachelet's 3.48 million in the 2013 second round. The 55.87-per-cent vote share was the highest second-round share for a left-coalition candidate in post-1990 Chilean electoral history, exceeding Lagos's 51.31 per cent (2000) and Bachelet's 53.49 per cent (2005) but below Bachelet's 62.16 per cent (2013, against Evelyn Matthei).

Boric delivered his victory speech at Plaza de la Constitución in front of La Moneda at approximately 22:00 local time on 19 December 2021. The speech included the canonical phrases — "si Chile fue la cuna del neoliberalismo, será también su tumba" (if Chile was the cradle of neoliberalism, it will also be its grave; a phrase later moderated in the post-21-January cabinet-formation period); the explicit acknowledgement of Bachelet, of Allende, and of the post-estallido protest-movement; the explicit commitment to a gobierno con pies de transición (a government with transitional feet) framing the post-Concertación-and-FA-coalition architecture. The speech was substantially-extemporaneous; the post-victory-speech period saw rapid-cabinet-formation discussions over the following 33 days through the 21 January 2022 cabinet announcement.

4.3 The Geographic and Demographic Distribution

The 19 December second-round result distributed across regions as follows (Boric per cent in each region):

Region	Boric %	Kast %
Magallanes (Boric's home region)	60.51%	39.49%
Atacama	67.46%	32.54%
Antofagasta	64.63%	35.37%
Tarapacá	56.33%	43.67%
Arica y Parinacota	50.16%	49.84%
Coquimbo	64.50%	35.50%
Valparaíso	56.05%	43.95%
Metropolitana (Santiago)	60.06%	39.94%
O'Higgins	53.78%	46.22%
Maule	49.91%	50.09%
Ñuble	52.66%	47.34%
Bío-Bío	54.96%	45.04%
Araucanía	41.85%	58.15%
Los Ríos	53.05%	46.95%
Los Lagos	53.69%	46.31%
Aysén	56.75%	43.25%

Boric carried 14 of 16 regions; Kast carried Araucanía (58.15 per cent) and Maule (50.09 per cent — narrow). The Santiago Metropolitan Region (60.06 per cent for Boric) was the largest single vote-bloc and the geographic core of the victory.

The demographic patterns (CEP post-electoral wave, January 2022): Boric ~70 per cent among 18–29s and ~60 per cent among 30–44s; Kast ~55 per cent among voters over 65. Boric received ~58 per cent of women's votes and ~53 per cent of men's; the gender gap was attributed to the Republican Party's positioning on reproductive rights. Boric outperformed in tertiary-educated metropolitan districts; Kast outperformed in rural districts and affluent eastern Santiago.

Inter-round transfer estimates: of the ~815,000 Provoste voters, ~80–85 per cent transferred to Boric; of the ~900,000 Sichel voters, ~60–65 per cent went to Kast and ~25–30 per cent to Boric; of the ~900,000 Parisi voters, ~45–50 per cent went to Kast and ~25–30 per cent to Boric (with substantial abstention); of the ~535,000 Enríquez-Ominami voters, ~70–75 per cent transferred to Boric. The aggregate produced the 11.7-point margin.

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5. The Cabinet Formation and the Mario Marcel Pivot

5.1 The 21 January 2022 Cabinet Announcement

The Cabinet was announced on Friday 21 January 2022 at the Museo de Historia Natural in Santiago: 24 ministerial appointments, 14 women and 10 men (the first gender-majority cabinet in Chilean history), average age 49 (the youngest by average age in post-1990 Chilean history). The coalition split: 11 Apruebo Dignidad ministers (FA-PC and aligned), 9 Socialismo Democrático (PS-PPD-PR-PDC-fragments), 4 independents — the formal incorporation of the post-Concertación centre-left into the AD-led governing coalition that had not existed at the 19 December electoral level.

The principal appointments by portfolio:

• Interior: Izkia Siches (independent; former Colegio Médico president; first woman in the role);
• Foreign Affairs: Antonia Urrejola (independent; former IACHR commissioner);
• Defence: Maya Fernández Allende (PS; Allende's granddaughter);
• Finance: Mario Marcel Cullell (independent; former Banco Central president 2016–2022);
• SEGPRES: Giorgio Jackson (RD);
• SEGEGOB: Camila Vallejo (PC);
• Justice: Marcela Ríos (independent);
• Economy: Nicolás Grau (Convergencia Social);
• Social Development: Jeanette Vega (independent);
• Education: Marco Antonio Ávila (independent);
• Health: María Begoña Yarza (independent);
• Housing: Carlos Montes (PS);
• Agriculture: Esteban Valenzuela (FRVS);
• Mining: Marcela Hernando (PR);
• Energy: Claudio Huepe (PPD);
• Transport: Juan Carlos Muñoz (independent);
• Public Works: Juan Carlos García (FRVS);
• Environment: Maisa Rojas (independent; climatologist);
• Labour: Jeannette Jara (PC);
• Culture, Arts and Heritage: Julieta Brodsky (Convergencia Social);
• Sport: Alexandra Benado (independent);
• Women and Gender Equity: Antonia Orellana (Convergencia Social; born 1989, the youngest minister);
• Sciences, Technology, Knowledge and Innovation: Flavio Salazar (PC);
• National Assets: Javiera Toro (Comunes).

5.2 Mario Marcel as Finance Minister

The Marcel appointment was the most consequential single Cabinet decision and the principal market-facing signal. Marcel — born 1959, trained at the Universidad de Chile and Cambridge — had been Banco Central president since December 2016, directing it through the estallido, the COVID monetary cycle, and the post-COVID inflation acceleration that lifted the policy rate from 0.50 per cent (March 2021) to 5.50 per cent (December 2021). His central-bank tenure had been orthodox; his appointment had been pre-announced during the inter-round campaign.

Marcel's post-March 2022 record — the April 2022 Acuerdo Nacional por la Reactivación; the regla de balance estructural fiscal-rule commitment; the design and re-design of the tax reform; the pension-reform negotiating role — defined the administration's economic character. The IMF Article IV consultations (August 2022, August 2023), the 2024 OECD Economic Survey, and the peso recovery flowed from the Marcel-led team. Recurring intra-coalition friction has tracked the gap between the FA's pre-2021 anti-orthodoxy positioning and the fiscal-orthodoxy reality of the Marcel Finance Ministry.

5.3 The Coalition Architecture — Apruebo Dignidad and Socialismo Democrático

Patricio Navia described the post-21-January Cabinet in La Tercera (24 January 2022) as a "two-souls government" — the Apruebo Dignidad core (FA-Convergencia-Social-Comunes-RD, with the PC) and the Socialismo Democrático bloc (PS-PPD-PR-PDC-fragments) operating under Boric's coordination. The architecture solved the parliamentary-arithmetic problem: the AD's 37 deputies and 5 senators (after the November 2021 parliamentary election) were short of any majority; the Socialismo Democrático's 37 deputies and 18 senators closed the gap.

Recurring intra-coalitional tensions through 2022–2025: the AD-versus-SD split on tax-and-fiscal design (SD more conservative); on the constitutional process (SD more cautious post-2022); on the Mapuche-and-Araucanía question (SD supportive of the Estado de Excepción extensions, AD-core uncomfortable); on CPTPP (AD-core pre-2021 opposed, SD pre-2021 supportive).

The 6 March 2023 Cabinet adjustment — the post-Tax-Reform-rejection reshuffle that replaced Giorgio Jackson at SEGPRES with the PS's Álvaro Elizalde and consolidated Carolina Tohá at Interior (after the September 2022 partial reshuffle that moved Izkia Siches) — was the principal Cabinet change of the four-year term. The post-March 2023 Cabinet retained the two-coalition architecture but rebalanced toward the Socialismo Democrático bloc.

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6. The Reform Agenda — Pension, Tax, Health, Workweek

6.1 The Tax Reform — July 2022 Submission, March 2023 Rejection, October 2023 Re-Submission

The Reforma Tributaria, formally submitted on 1 July 2022 (Mensaje Presidencial No. 094-370), projected ~4.1 percentage points of GDP in additional revenue over the four-year term, principally through a wealth tax on net worth above ~USD 5 million, a mining royalty redesign, the closure of selected corporate-tax exemptions, and an anti-evasion package. It was framed as the financing source for the broader social-spending agenda.

The parliamentary arithmetic was structurally difficult: the AD's 37 deputies plus the Socialismo Democrático's 37 produced 74, four below the 78-deputy absolute-majority threshold. On 8 March 2023 the Cámara rejected the bill on the idea de legislar by 73 to 71 (three abstentions) — the first such rejection of a presidential tax bill since the 1990 transition. The four-vote shortfall reflected centre-right cohesion plus the absence of crossover from centrist independents and PDC-fragment deputies.

The post-March 2023 trajectory produced multiple partial passes. The Pacto Fiscal por el Desarrollo y la Justicia Social of October 2023 re-designed the package; the mining royalty modification (2023) and the Cumplimiento Tributario anti-evasion legislation (October 2024) passed; the wealth-tax-and-corporate-tax restructuring did not pass before mid-2025. Tax reform is the principal defeat element of the Boric programme.

6.2 The Pension Reform — November 2022 Submission to January 2025 Passage

The Reforma Previsional, submitted on 2 November 2022 (Mensaje Presidencial No. 042-371), proposed a 6-percentage-point employer-contribution increase (lifting total contribution from 10 to 16.5 per cent of wages over a phased period), the introduction of a public-administration component alongside the AFPs, and a solidarity-redistribution component. The 1980-Pinochet era AFP architecture had been the foundational estallido grievance; the reform's success was politically essential.

The Cámara passed the idea de legislar in January 2023 (78–75 — narrow). The article-by-article phase through 2023–2024 produced multiple versions under centre-right negotiating pressure. Contested elements: the public-versus-private administration split (centre-right insistent on a substantial AFP role; AD-core insistent on a meaningful public component); the contribution-percentage trajectory; the solidarity-component design.

Final passage came on 29 January 2025, negotiated between the administration (principally Marcel and Labour Minister Jeannette Jara), Chile Vamos's parliamentary leadership (Senator Juan Antonio Coloma of UDI; Senator Manuel José Ossandón of RN), and centrist independents. Final form: employer contribution rises by 7 percentage points over nine years; a new public-administration component coexists with the private AFP architecture; solidarity is delivered through a separate Solidarity-Pension increase. The administration framed the law as the principal reform achievement; AD-core critics — Pamela Jiles (Partido Humanista) and selected Partido Comunista figures including Daniel Jadue — argued that the modified form did not deliver the pre-2021 commitment to fundamental restructuring.

6.3 The 40-Hour Workweek Law (April 2023)

The Ley 40 horas was the most broadly bipartisan and least contested reform. The original bill had been submitted in 2017 by then-deputy Camila Vallejo (Partido Comunista); it had passed the Cámara under Piñera-2 in 2020 but stalled in the Senado. The Boric administration prioritised Senado passage; both chambers passed the bill on 11 April 2023 — the Senado 33–6 (one abstention), the Cámara 127–14 (four abstentions). Boric signed the law at La Moneda on 14 April 2023, with Vallejo (then SEGEGOB minister, original bill author) delivering the principal address. Design: phased reduction from 45 to 40 hours over five years; sectoral-flexibility provisions; a parental day-off provision and related labour-rights components.

OECD (2024 Economic Survey) and IMF (Article IV 2024) studies of the early implementation (the first reduction to 44 hours from May 2024) have found no labour-market disruption of the kind pre-passage centre-right critics had projected.

6.4 The Health and Isapres Trajectory

The principal administrative measure was Copago Cero — implemented in FONASA from September 2022, eliminating co-payments for hospitalisation and selected procedures for the ~80 per cent of Chileans enrolled in the public system. Post-2024 measures expanded the SAPU urgent-primary-care network.

The Isapres trajectory was the contested element. The 30 November 2022 Corte Suprema ruling on the tabla de factores (the actuarial-pricing table for Isapre premiums) ruled the existing tables unconstitutional and required Isapre reimbursement of ~USD 1.4 billion in over-charged premiums; this produced a structural Isapre-financial crisis through 2023–2024. The May 2024 Ley Corta de Isapres delivered temporary financial stabilisation but no fundamental Isapre-FONASA restructuring. The Republican Party and centre-right defend the dual-track; the AD-core pushes for fundamental restructuring; the post-2026 election will test the post-2024 settlement.

6.5 The Education Trajectory

The principal post-2022 education measure was the Sistema de Financiamiento Solidario (FES) — the proposed replacement for the CAE student-loan programme that had been the principal post-2011 student-protest grievance. The FES bill was submitted to Congress in 2024 but had not passed before mid-2025. Selected primary-and-secondary measures were implemented under the Plan de Reactivación Educativa (post-COVID educational-recovery plan). The pre-2021 commitment to systemic restructuring of the Ley General de Educación framework has not been delivered.

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7. The Constitutional-Process Trajectory — 2022 and 2023 Rejections

7.1 The 4 September 2022 Plebiscite (Rechazo 61.86 per cent)

The 4 September 2022 exit plebiscite on the Convención Constitucional draft produced the most decisive rejection in post-1990 Chilean electoral history. Certified Servel result:

Option	Votes	Per Cent
Rechazo	7,882,958	61.86%
Apruebo	4,860,093	38.14%
Total valid	12,743,051
Blank/null	230,116	1.77%
Total turnout	13,025,690	85.86%

The 85.86-per-cent turnout — the highest in post-1990 Chilean electoral history — reflected the post-2021 re-introduction of mandatory voting, which had brought ~4 million previously-absent voters into the electorate relative to the 2020 Apruebo (50.95 per cent voluntary turnout). The Rechazo carried all 16 regions and ~320 of 346 communes; the Apruebo carried only Santiago Centro, Ñuñoa, Macul, Recoleta, and a few working-class communes in Valparaíso and Atacama.

Post-September-2022 analyses (CL-J-03 will document the full record) identified five principal factors: (i) content concerns on indigenous-territorial-autonomy, property rights, the Estado Plurinacional framing, and gender-and-reproductive-rights provisions; (ii) the perceived radical character of drafting-period rhetoric and individual constituyentes' public statements; (iii) procedural-design issues including the post-2020 Lista del Pueblo fragmentation; (iv) the centre-right-and-Republican-Party-coordinated Rechazo campaign's organisational effectiveness; (v) the structural-electorate change introduced by mandatory voting.

Boric formally accepted the result on the evening of 4 September. The 6 September Cabinet adjustment moved Izkia Siches at Interior (replaced by Carolina Tohá) and shuffled other portfolios. Cross-coalitional negotiation between the AD-core, the Socialismo Democrático, and Chile Vamos produced the Acuerdo por Chile of 12 December 2022, the framework for the second constitutional process.

7.2 The Post-2022 Reformulation

The Acuerdo por Chile set the second-process framework on different terms:

• Expert Commission first — a 24-member Comisión Experta (12 from each chamber) drafted an Anteproyecto over March–June 2023;
• Constitutional Council — a 51-member Consejo Constitucional elected on 7 May 2023 modified the Anteproyecto over June–October 2023;
• 12 Constitutional Bases — the Acuerdo specified 12 bases constitucionales the draft was required to incorporate;
• Technical Admissibility Committee — a 14-member legal-expert panel adjudicated admissibility;
• Mandatory voting continued;
• Single ratification plebiscite on 17 December 2023.

The 7 May 2023 Constitutional Council election produced an unexpectedly strong Republican Party result: Republican Party 23 of 51 seats; Chile Vamos 11; Unidad para Chile (AD-core) 6; Todo por Chile 11. The Republican Party's leadership of the drafting through June–October 2023 produced a text the centre-right characterised as an improvement over the 2022 draft and the centre-left characterised as a conservative counter-reformulation exceeding the 1980-Constitution status quo on selected provisions.

7.3 The 17 December 2023 Plebiscite (En Contra 55.76 per cent)

Option	Votes	Per Cent
En Contra	7,082,427	55.76%
A Favor	5,617,932	44.24%
Total valid	12,700,359
Blank/null	396,841	3.03%
Total turnout	13,097,200	84.59%

The 11.52-percentage-point En Contra margin — narrower than the 23.72-point 2022 margin but still decisive — closed the post-estallido constitutional cycle. En Contra carried 14 of 16 regions; A Favor carried only the Republican-Party-strongest southern regions (Araucanía, Ñuble).

The principal factors (CL-J-04 will document the full record): (i) the perceived conservative character of the Republican-Party-led draft, with provisions on abortion, social-architecture, and indigenous-rights characterised as a regression below the existing 1980-Constitution-with-2005-amendments status quo; (ii) the centre-left-coordinated En Contra campaign's effectiveness; (iii) voter-and-process fatigue.

7.4 The Constitutional Question After 2023

Both the centre-left and centre-right implicitly accepted post-17-December that no third process would be initiated before the November 2025 election, and probably not before the post-2026 administration. Boric formally closed the process; the 1980 Constitution with 2005 amendments remains operative; post-2024 partial reforms have addressed technical matters but not core architecture. Whether the post-2026 cycle produces a renewed process or stabilisation of the existing framework remains the principal long-arc question (CL-O-01).

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8. Foreign Policy — Pacific Alliance, Latin America, the United States, Israel-Gaza

8.1 The Latin American Frame

Boric's Latin American positioning combined post-2021 pink-tide alignment (Lula's Brazil from January 2023, AMLO's Mexico, Petro's Colombia from August 2022, Alberto Fernández's Argentina through November 2023) with post-Concertación middle-power continuity. Post-Milei the Chile-Argentina relationship shifted to formally correct but politically distant. On Venezuela, Boric had pre-2021 distinguished his position from the AD-core (particularly Jadue); the administration sustained critical positioning on the Maduro government and recognised the fraud claims on the August 2024 Venezuelan election.

8.2 The Pacific Alliance and CPTPP

Pacific Alliance commitments continued without reformulation. The CPTPP ratification was the most visible foreign-policy continuity-with-Concertación moment. The Frente Amplio had pre-2021 opposed CPTPP on its investor-state dispute-settlement architecture; the post-21-November-2021 inter-round signalling pivoted to support. Boric signed the long-pending ratification on 23 December 2022, with procedural side-letters the administration claimed limited the ISDS mechanism. The ratification was divisive within the AD coalition — selected PC and FA deputies voted against — and passed on Socialismo Democrático-plus-centre-right joint support. The OECD (2024 Survey) and the IMF (Article IV 2023) framed the ratification as the critical signal that the administration would not abandon the post-1990 trade architecture.

8.3 The United States and the Multilateral Frame

The Chile-US bilateral was administered as continuity with the Concertación-and-Piñera-2 framework: post-Biden cooperation on critical-minerals supply chains (lithium), the post-Ukraine sanctions architecture, and trade-and-investment. The November-2024 Trump election produced a more cautious post-January 2025 Boric posture, with early-2025 issues centring on tariffs and immigration policy.

Boric's UN General Assembly speeches (September 2022, 2023, 2024) — including the 2022 address criticising both the Russian invasion and selected Western positions — established the middle-power-progressive positioning.

8.4 The Israel-Gaza Position

Chile's October 2023 initial response called for a ceasefire; the post-November 2023 casualty escalation hardened the position, with the 6 November 2023 recall of the Ambassador to Israel as the early diplomatic signal. Chile aligned with the Brazil-Bolivia-led Latin American critical bloc and joined the South Africa-led ICJ proceedings on Israel-Gaza as an intervening party at selected stages. The position was driven both by principle (the human-rights orientation; the Palestinian diaspora — Chile has the largest outside the Arab world, ~350,000–500,000 persons) and by AD-core pre-2021 positioning. It drew cross-coalitional support; selected Republican Party figures dissented.

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9. The Mapuche Question and the Araucanía

9.1 The Inherited Conflict

The Mapuche-and-Araucanía conflict — the indigenous-territorial-rights conflict in the Araucanía, Bío-Bío, and Los Ríos Regions — was the most difficult inherited governance problem. The 2019 estallido and the 2021–2022 constitutional process had partially engaged the Mapuche question through the Convention's reserved-seats mechanism and Elisa Loncón's presidency; the territorial-rights and political-recognition question remained unresolved.

In October 2021, in its closing acts, the Piñera-2 administration had declared an Estado de Excepción Constitucional (under Article 39 of the 1980 Constitution) in selected provinces of the Araucanía and Bío-Bío. Pre-2021 Boric had explicitly opposed the militarisation framework. On 26 March 2022 the new administration allowed the Piñera-2 declaration to lapse; the immediate post-lapse period saw an escalation of armed-actor violence.

9.2 The Boric Approach — De-Escalation and the Comisión para la Paz

The initial approach, articulated by Interior Minister Izkia Siches, emphasised a Comisión Verdad y Justicia trajectory, dialogue with Mapuche communities, and de-militarisation. The 11 March 2022 Siches visit to Temucuicui (Ercilla commune) — during which the ministerial caravan was attacked by armed actors and Siches forced to depart — signalled that de-escalation would be harder than the campaign positioning had projected.

The May 2022 reversal — Boric's extension of the Estado de Excepción to the Araucanía and Bío-Bío on a continuing-renewal basis — was the most visible single policy reversal of the Boric presidency. Successive 30-day renewals from May 2022 through mid-2025 (approximately 40 extensions) institutionalised the security architecture.

The 21 June 2023 announcement of the Comisión Presidencial para la Paz y el Entendimiento — co-chaired by Alfredo Moreno (centre-right; former Piñera-1 Foreign Minister) and Francisco Huenchumilla (Mapuche centre-left; former PDC senator) — was the principal post-2022 policy-architecture initiative. The Commission's May 2024 final report contained recommendations on territorial recognition, restitution, and political recognition. Selected items have been incorporated into legislation; the broader territorial-rights architecture remains unresolved.

9.3 The Continuing Violence and the State-of-Emergency Extensions

Through 2022–2025, armed-actor attacks on rural properties, forestry equipment, and Carabineros-and-Armed-Forces units have continued; the Coordinadora Arauco-Malleco (CAM) and the Resistencia Mapuche-Lavkenche (RML) have remained active. Casualties have included Mapuche-aligned actors, security personnel, and civilians. The administration's post-2024 positioning accepts continuing renewals as operationally necessary while maintaining the Comisión para la Paz track. The post-2026 administration's positioning will be the principal long-arc test.

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10. The Contested Record

10.1 The Generational-Politics Reading vs the Continuity Reading

Three positions on the 2021 victory and the post-2022 trajectory:

• The generational-realignment reading (Boric, the AD-core, Bellolio, international pink-tide analysts): the 2021 victory was a structural realignment from the Concertación-Nueva-Mayoría architecture to a post-estallido generational-and-coalitional architecture; the partial reform record (the 40-hour workweek, the pension expansion, Copago Cero) established new institutional baselines; the 2022 and 2023 rejections contested its direction without undoing the realignment.

• The continuity-with-Concertación reading (Daniel Mansuy, Patricio Navia, selected centre-left academic commentary): the Marcel appointment and the fiscal-orthodoxy posture mark the administration as operationally a continuation of the post-1990 architecture, modified at the margins by post-estallido political symbolism. Not a structural realignment, but a modified continuation.

• The disappointed-revolution reading (Daniel Jadue, PC internal critics, Lista del Pueblo fragments): the post-21-November moderation and the Marcel appointment betrayed the Frente Amplio's pre-2021 commitments to fundamental restructuring of the post-1980 architecture; the partial-implementation pattern reflects coalitional compromise more than arithmetic constraint.

The three readings are not mutually exclusive.

10.2 The Reform Record — Achievement, Compromise, or Defeat

By component: the 40-Hour Workweek Law (April 2023) is an unambiguous achievement on broad-coalition passage; the Pension Reform (January 2025) is a modified-form passage that partially delivered pre-2021 commitments; the Tax Reform (March 2023 rejection; October 2024 partial Cumplimiento Tributario passage) is principally a defeat; Health and Isapres (Copago Cero September 2022; Ley Corta de Isapres May 2024) is administrative implementation without restructuring; Education (FES pending; Plan de Reactivación Educativa) is partial implementation. The administration frames the aggregate as "responsible governance under difficult conditions"; the centre-right frames it as a defeat record with marginal modifications; AD-core critics frame it as compromise-betrayal.

10.3 The Constitutional Failure — Whose Failure

Three positions on the 2022 and 2023 rejections:

• First-process radical overreach (centre-right, Republican Party, Bellolio in selected essays): the 2022 rejection reflected Lista del Pueblo-and-allied formations' overreach in the Convention; the 2023 rejection reflected voter fatigue plus selected centre-right overreach;
• Second-process conservative counter-reformulation (Boric, AD-core, centre-left commentary): the 2022 rejection reflected specific-content issues, not a popular rejection of reform; the 2023 rejection reflected the Republican-Party draft's regression below the 1980-Constitution-with-2005-amendments status quo;
• Structural-procedural defects (Bellolio, Funk, comparative-constitutional analysts): both failures reflect design defects — the two-thirds quorum without floor on the first process; the 12-bases-and-Comisión-Experta architecture of the second; the absence of cross-coalitional consensus-building; the timing relative to the electoral cycle.

10.4 The Long-Arc Verdict

The verdict depends on three open questions: the November 2025 election outcome; the post-2026 administration's positioning on the inherited reform architecture; and the durability of the post-2022 institutional changes. Pre-November-2025 polling (CEP April 2025; Cadem June 2025) has shown Kast (Republican) and Matthei (centre-right) as principal post-Boric candidates; the AD candidate trajectory remains uncertain.

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11. Conclusion — The Boric Presidency as Transition

The 19 December 2021 Boric victory was the post-estallido realignment's first federal-electoral expression. The post-2022 trajectory — the January 2022 Cabinet formation, the September 2022 first-draft rejection, the March 2023 Cabinet adjustment, the April 2023 40-Hour Workweek signing, the December 2022 CPTPP ratification, the December 2023 second-draft rejection, the January 2025 Pension Reform passage — has institutionalised what Boric called a gobierno con pies de transición.

The reform record is partial. The 1980 Constitution remains in force with 2005 amendments. The Mapuche-and-Araucanía question is unresolved. The realignment has not delivered the post-Concertación post-1980 reformulation that pre-2021 expectations had implied. It has delivered the 40-hour workweek, the modified pension architecture, Copago Cero, and institutional changes that have moved the political economy in a post-estallido direction without wholesale restructuring.

Three structural questions will determine the verdict: whether the November 2025 election produces continuity with the AD coalition or a Republican-led conservative reformulation; whether the post-2026 administration preserves or reverses the pension reform, the workweek law, and the social-spending baselines; and whether the constitutional question is durably closed by the 2022/2023 rejections or a third process is mobilised post-2026.

This document, written prior to the November 2025 first-round election, records the contested record as it stands in mid-2025 — preserving it at the moment of crystallisation rather than settling the longer-term verdict prematurely.

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