Yoon Suk-yeol conservative deregulation government (South Korea)
KOR·2022 – 2025·People Power Party (Gukmin-ui Him) — minority in the 300-seat National Assembly throughout the presidency (115 seats post-April 2024 election, against Democratic Party 175)
Leaders: Yoon Suk-yeol (President 2022-2025, impeached 14 December 2024, removed 4 April 2025) · Choo Kyung-ho (Finance Minister / Deputy PM 2022-2023) · Choi Sang-mok (Finance Minister 2024-2025, Acting President Dec 2024-Apr 2025) · Han Duck-soo (Prime Minister, Acting President briefly Dec 2024) · Han Dong-hoon (Justice Minister then PPP leader)
Conservative People Power Party government organised around deregulation, chaebol-favourable tax policy, nuclear restoration, a sharp tilt toward the US-Japan-Korea trilateral, and a combative posture toward the Democratic Party-controlled National Assembly that ultimately produced the December 2024 martial-law declaration. Core content: (i) statutory corporate-tax cut from 25% to 24% effective January 2023 (top bracket; paired with bracket restructuring and headline-rate reductions across lower tiers); (ii) inheritance-and-gift-tax reform attempt 2024 proposing a cut of the top inheritance rate from 50% to 40% and shift from decedent-based to inheritor-based taxation (blocked by the DP-majority assembly); (iii) nuclear restoration — reversal of Moon phase-out, resumption of Shin Hanul 3/4 construction, extension of existing plant lifespans, target raising nuclear share of generation to ~35% by 2036; (iv) real-estate deregulation including loan-to-value cap easing, reconstruction-permit liberalisation, rollback of multi-home acquisition-tax surcharges, Jongbuse (comprehensive real-estate tax) cuts; (v) Yoon-Biden summit (May 2022, Washington Declaration on extended deterrence April 2023), Camp David trilateral with Japan and US August 2023 — strongest US alignment in a generation; (vi) minimum-wage moderation (2.5% 2023, 2.5% 2024, 1.7% 2025 — the lowest consecutive hikes since the early 2000s); (vii) weekly-working- hour reform attempt 2023 proposing up to 69-hour weeks (withdrawn after youth backlash); (viii) medical school admission quota expansion of 2,000 seats provoking the 2024 resident-doctors strike; (ix) December 3 2024 emergency martial-law declaration citing "anti-state forces" within the DP-controlled assembly, overturned by unanimous National Assembly vote within three hours, followed by impeachment motion 14 December 2024 (204-85) and Constitutional Court unanimous removal 4 April 2025. Early election held 3 June 2025 won by DP's Lee Jae-myung. Proponents framed the agenda as unwinding Moon-era rigidities and restoring chaebol-led growth; critics framed it as regressive tax cuts, confrontation-politics escalation, and the gravest democratic-backsliding episode since 1987.
Policy-content fingerprint — how the framework codes this movement on its axes
Rule of law as institutional substrate — contract enforcement, judicial independence, equal treatment before the law. Upstream of most other axes.
decreased · strong
weaker rule of law
December 3 2024 martial-law declaration — Constitutional Court ruled 4 April 2025 (unanimous 8-0) that it violated constitutional martial-law conditions.
Independence of the judiciary from executive and legislative encroachment. Specifically captures court-packing, selective prosecution, judicial reshuffles.
decreased · moderate
weaker judicial independence
Confrontation with opposition-appointed prosecutors, contested appointments at Constitutional Court and Supreme Prosecutor's Office.
Policies enacted
· kr_corporate_tax_cut_2023
· kr_inheritance_tax_reform_attempt_2024
· kr_nuclear_restoration_2022_2024
· kr_real_estate_deregulation_2022_2024
· kr_yoon_biden_washington_declaration_2023
· kr_martial_law_declaration_december_2024
What the data says — linked outcome hypotheses
The movement's outcome claims are tied to these hypotheses. Verdicts update as models run.
Corporate Tax Act amendment December 2022 (rate cut effective January 2023)
10th Basic Plan for Electricity Supply and Demand January 2023 (nuclear ~35% target)
Washington Declaration, 26 April 2023 (ROK-US)
Camp David Principles / Spirit / Commitment, 18 August 2023 (US-Japan-ROK trilateral)
Martial Law Proclamation No. 1, 3 December 2024; National Assembly Resolution overturning same night
National Assembly Impeachment Motion adopted 204-85, 14 December 2024
Constitutional Court Ruling 2024Hun-Na8, 4 April 2025 (8-0 removal)
Central Election Commission results, 3 June 2025 early presidential election
Notes
Popularity: entered at ~52% approval May 2022, fell below 30% within six months on First Lady controversies and minority-assembly confrontation, oscillated 20-35% through 2023-2024; April 2024 legislative election catastrophic for PPP (108 seats) enabling the DP-led obstruction Yoon cited as rationale for martial law. Approval collapsed to ~11% after Dec 3 2024 declaration. Constitutional Court removal 8-0 on all grounds — the second successful presidential impeachment in Korean history (Park Geun-hye 2017 being the first).