PE-F-02: Peru–United States Relations — From the Fujimori Counter-Narcotics Bargain to the Hedged Partnership (1990–2026)

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Document Outline

  1. Key Takeaways — the structural readings and the core analytical contentions
  2. The Fujimori Decade (1990–2000) — the counter-narcotics bargain, the 1992 autogolpe and the US/OAS response, Montesinos as intelligence liaison, and the 2000 collapse
  3. The Alignment Era (2001–2016) — Toledo–Bush, the Trade Promotion Agreement, García's embrace, Humala's pragmatic continuity, and the "model partner" narrative
  4. The Instability Strain (2016–2022) — Washington and the presidential carousel; the Castillo year; the 7 December 2022 autogolpe and the swift recognition of Boluarte
  5. The Boluarte Period and the China Anxiety (2023–2026) — the muted human-rights response, Chancay as the new axis, APEC 2024, the Trump-2 recalibration, and the 2026 post-election question
  6. The Structural Strands — counter-narcotics, trade and investment, migration, security cooperation, and the democracy-promotion strand
  7. Comparative Frame — active non-alignment as Peru practises it; Colombia and Chile as contrasts; hedging as strategy or drift
  8. Conclusion — The Senior Partner That No Longer Monopolises — the analytical reading and the spiral index

1. Key Takeaways

  • The Peru–US relationship across 1990–2026 is best read as a single durable bargain periodically re-priced, not a sequence of friendships and ruptures. The bargain, struck in its modern form under Fujimori: the United States supplies security cooperation, counter-narcotics resources, trade access, and international financial sponsorship; Peru supplies counter-narcotics compliance, macroeconomic orthodoxy, votes in the inter-American system, and a stable investment environment for US capital. The bargain survived an autogolpe (1992), a corrupted intelligence liaison (Montesinos), a regime collapse (2000), six presidencies ended early (2016–2022), a second autogolpe attempt (2022), and a protest-repression cycle that killed 49-plus civilians (2022–2023) — because, as PE-N-01 documents in its counter-narcotics frame, the functional machinery of the relationship has always operated beneath, and largely indifferent to, the political surface. The corpus's contention is that this functional continuity is simultaneously the relationship's greatest strength and the source of its principal credibility cost: every Peruvian government has learned that Washington's democratic conditionality is softer than its counter-narcotics and commercial interests.

  • The Fujimori decade established the template and ended in a double discredit. Fujimori's 28 July 1990 inauguration and the August 1990 "Fujishock" stabilisation aligned Peru with the Washington-consensus policy architecture (documented in PE-G-01); the counter-narcotics relationship deepened through the air-bridge denial programme from 1995, in which CIA-operated surveillance aircraft vectored Peruvian Air Force interceptors against suspected trafficking flights between the Huallaga valley and Colombia. The 5 April 1992 autogolpe produced a genuine but bounded US response — suspension of non-humanitarian assistance, support for the OAS Reunión Ad Hoc de Cancilleres, and pressure that channelled Fujimori toward the November 1992 Congreso Constituyente Democrático elections rather than open-ended rule — after which cooperation resumed on essentially prior terms. The decade ended with the September–November 2000 collapse (PE-A-02), in which the US position shifted late but consequentially, and with the posthumous embarrassment of the 20 April 2001 shootdown of a missionary aircraft over the Amazon — an event that, falling under the Paniagua transition rather than under Fujimori, terminated the air-bridge programme that had been the decade's signature joint enterprise.

  • Vladimiro Montesinos is the relationship's darkest archive and its most instructive case study. Montesinos — the de facto head of the Servicio de Inteligencia Nacional (SIN) and the operational centre of the Fujimori regime — maintained a documented liaison relationship with the CIA across the decade, including [TBD-VERIFY: the widely reported figure of approximately US$1 million per year in CIA payments to the SIN for counter-narcotics cooperation, cited in US congressional inquiries and investigative reporting (notably the National Security Archive's declassified-document collections); the precise amounts, duration, and the degree of CIA knowledge of Montesinos's parallel criminal enterprises remain partially classified]. The liaison survived mounting evidence of Montesinos's involvement in death-squad activity (the Grupo Colina cases, treated in PE-A-01), electoral manipulation, and arms trafficking — until the August 2000 revelation that a network around the SIN had diverted ten thousand assault rifles to the Colombian FARC, an act so directly contrary to the core US interest in Colombia that it [TBD-VERIFY: per the standard account in US investigative reporting and the Peruvian congressional Towsend Commission report, decisively turned the US security establishment against Montesinos weeks before the vladivideo of 14 September 2000 collapsed the regime from within]. The Montesinos file is the standing exhibit, in Peruvian discourse across the spectrum, for the proposition that US engagement prioritises functional intelligence and counter-narcotics assets over democratic hygiene.

  • The 2001–2016 alignment era made Peru Washington's "model partner" narrative in the Andes — a narrative built on trade architecture more than on values. The sequence: Toledo's open embrace of the Bush administration (Bush's March 2002 Lima visit was the first by a sitting US president to Peru); the negotiation of the US–Peru Trade Promotion Agreement, signed 12 April 2006, re-opened and amended under the May 2007 US congressional "New Trade Policy" deal on labour and environmental standards, and implemented 1 February 2009; García's second-term conversion into the hemisphere's most vocal pro-US, pro-FTA voice; and Humala's 2011 pivot from Chávez-adjacent candidate to pragmatic partner who joined the Trans-Pacific Partnership negotiations and preserved every element of the security relationship. Across these fifteen years Peru became the US's preferred demonstration case: an Andean state that combined FTA-anchored growth, counter-narcotics cooperation, and electoral democracy. The corpus notes the narrative's selective construction — it survived the June 2009 Baguazo (whose proximate trigger was FTA-implementation decrees), the Lava Jato corruption of the entire alignment-era presidential cohort (PE-J-01), and the steady transfer of Peru's trade dependence to China during precisely these years.

  • The instability period (2016–2022) revealed that Washington had no policy for Peruvian presidential churn beyond procedural acceptance. The US response to the carousel — Kuczynski's resignation (March 2018), Vizcarra's dissolution of Congress (September 2019), Vizcarra's impeachment and the November 2020 three-presidents week (Merino's six days, the deaths of two young protesters, Sagasti's accession) — was in each case a brief statement noting constitutional process and a rapid return to business. The Castillo year (2021–2022) generated the sharpest US anxiety since the 1990s — a rural-left president whose party programme attacked the FTA model and forced eradication — yet the Biden administration's posture was studied engagement rather than confrontation, and the functional strands (trade, counter-narcotics, NAMRU-6) ran undisturbed. When Castillo attempted his own autogolpe on 7 December 2022 (PE-D-02), the US embassy under Ambassador Lisa Kenna publicly urged reversal within hours, and Washington recognised Dina Boluarte's constitutional succession the same day [TBD-VERIFY: the precise sequence of Ambassador Kenna's 7 December 2022 contacts — including the reported meeting with the defence minister that morning and the embassy's public statement urging Castillo to reverse the dissolution; the meeting's content has been the subject of contested Peruvian-left commentary alleging US foreknowledge, for which no documentary evidence has been produced].

  • The Boluarte period exposed the asymmetry between the US democracy strand and the US stability preference more nakedly than any episode since the Fujimori years. The December 2022 – February 2023 protest repression — 49-plus civilian deaths, the majority in Ayacucho, Puno, and Apurímac, documented in PE-D-03 — produced a muted official US response: expressions of concern, support for IACHR investigation, and no suspension of security assistance [TBD-VERIFY: whether any specific US security-assistance line items were paused or conditioned during December 2022 – 2023; congressional letters (notably from Senate Democrats) urged review, but no public suspension is documented]. Washington's operative priority through 2023–2024 was visibly elsewhere: the consolidation of a cooperative government in Lima as Chinese economic presence peaked. President Boluarte's November 2023 White House meeting with President Biden — granted to a president with single-digit domestic approval and an unresolved mass-casualty file — was read across the Peruvian spectrum as the clearest possible statement of US priorities.

  • From 2023 the relationship's organising anxiety became China, and the Chancay megaport became its symbol — a story this corpus tells in PE-F-01 and does not duplicate here. The essentials for the US file: General Laura J. Richardson (SOUTHCOM commander, 2021–2024) made Chinese Western-Hemisphere infrastructure — Chancay explicitly included — a centrepiece of her public testimony, framing the port as potentially "dual use" and as an entry point for Chinese naval logistics on the Pacific seaboard; the November 2024 APEC Lima summit staged the asymmetry, with Xi Jinping inaugurating Chancay on 14 November 2024 while a lame-duck President Biden attended an APEC meeting that produced no comparable US deliverable; and the Trump-2 administration from January 2025 converted the anxiety into pressure — tariffs (the 2 April 2025 baseline regime, per the corpus line in PE-D-07), public criticism of the port, and demands for screening of Chinese investment — without producing any Peruvian re-alignment. The corpus's reading, argued in PE-F-01 §8 and summarised here, is that US pressure arrived a decade after the structural facts (Chinese mining ownership, trade primacy, the FTA) had been laid, and offered no economic alternative of comparable scale.

  • The structural strands of the relationship are four, and their relative weights have inverted over the period. In 1990 the relationship was counter-narcotics first, trade second, security cooperation third, democracy promotion fourth. By 2026: trade and investment remain large but no longer primary (the US has been Peru's second trading partner behind China since approximately 2014, with bilateral goods trade in the US$20–26 billion range [TBD-VERIFY: the precise 2024–2025 bilateral goods-trade figure — US Census Bureau and MINCETUR series diverge on services inclusion]); counter-narcotics persists as the most institutionalised strand (DEA, INL-CORAH-DEVIDA, the annual majors-list determination — summarised in §6.1 below and treated fully in PE-N-01 §5) even as cultivation stands at series highs; migration has risen from negligible to first-order (Peruvian out-migration, Venezuelan transit, and the Trump-2 deportation-and-visa politics); and the democracy-promotion strand has been progressively discounted by its own selective application. Security cooperation — NAMRU-6 in Lima and Iquitos (the US Navy's only such command in South America, present since 1983), joint exercises, ship visits, and training — is the strand least affected by political turnover on either side.

  • Peru practises what the Fortín–Heine–Ominami literature calls active non-alignment — but the corpus presents both the strategic and the drift readings of that practice. The strategic reading: Peruvian foreign-policy doctrine, articulated with notable consistency by the Torre Tagle professional service across eleven presidencies, has deliberately maintained maximal institutional architecture with both powers (US FTA + China FTA; APEC + Pacific Alliance + CPTPP; SOUTHCOM cooperation + Chancay) while refusing rhetorical alignment — extracting from each power what the other will not provide. The drift reading: Peru's hedging is not doctrine but the residue of state weakness — eleven presidents in twenty-five years cannot sustain a strategy, and what looks like sophisticated balancing is the foreign ministry's autopilot plus the veto power of structural economic facts. Section 7 develops both readings and contrasts Peru with Colombia (the committed US ally) and Chile (the institutionalised hedger), arguing that Peru sits closer to Chile in architecture but lacks Chile's state capacity to make hedging deliberate.

  • The forward question for the post-July 2026 administration is whether the US can still offer anything that re-prices the bargain. What the US still uniquely provides: security and intelligence cooperation at a depth China neither offers nor is wanted for; the dollar-system and IMF-World Bank-IDB sponsorship that anchors Peruvian macro credibility (PE-G-01); the destination market for Peru's non-traditional agricultural exports (blueberries, grapes, avocados) whose growth is the FTA's most distributed benefit; and the migration relationship, which touches more Peruvian households than any embassy programme. What the US no longer monopolises: trade primacy, infrastructure finance, mining capital, and the diplomatic initiative in the Pacific. The 2026 election (PE-D-06, PE-D-08) is the first transition in which a Peruvian president takes office with the US–China contest as an open campaign question rather than a technocratic background condition — and the corpus's structural expectation, argued in the conclusion, is continuity of hedging under any plausible winner, because no Peruvian constituency exists for the costs of alignment in either direction.

2. The Fujimori Decade (1990–2000)

2.1 The stabilisation alignment and the counter-narcotics bargain

Alberto Fujimori took office on 28 July 1990 with Peru in hyperinflation, in default to the international financial institutions, and at war with Sendero Luminoso (PE-A-01, PE-K-02). His government's first acts — the 8 August 1990 "Fujishock" stabilisation and the re-engagement with the IMF and the grupo de apoyo of creditor states — placed Peru inside the US-sponsored financial architecture for the first time since García's first-term debt confrontation. The United States was a central sponsor of the re-insertion: the Brady-plan restructuring path, the IFI arrears-clearing operation, and the bilateral assistance flows that resumed through the early 1990s were all conditioned on the orthodox programme documented in PE-G-01. From Washington's side, however, the relationship's organising interest was never primarily economic. Peru in 1990 was the world's largest coca-leaf producer, supplying the paste and base that Colombian organisations refined and shipped north, and the upper Huallaga valley was simultaneously the densest coca economy in the hemisphere and a Sendero operating area. The US counter-narcotics apparatus — DEA country presence, the INL-funded CORAH eradication programme (operating since 1982), the Santa Lucía forward base in the Huallaga — predated Fujimori, but the 1990s gave it its deepest integration with the Peruvian state.

The signature joint enterprise was the air-bridge denial programme. From 1995 [TBD-VERIFY: the programme's formal start date — a precursor interdiction effort operated in the early 1990s and was suspended in 1994 over US legal concerns about shootdown liability, resuming in 1995 after a presidential determination under newly enacted US legislation], CIA-operated surveillance aircraft and US tracking assets vectored Peruvian Air Force interceptors against suspected trafficking flights crossing from the Huallaga toward Colombian airspace. Peruvian interceptors forced down or destroyed dozens of aircraft over the programme's life [TBD-VERIFY: cumulative figures — US official statements cited approximately 25–30 aircraft shot down or forced down by the late 1990s; Peruvian Air Force figures are higher]. The programme coincided with — and was credited by US officials as a principal cause of — the collapse of the Huallaga air-bridge economy and the steep fall in Peruvian coca cultivation in the late 1990s, the perception arc summarised in PE-N-01 §5. The causal claim is contested: the drug-policy literature attributes the fall variously to interdiction, to the fusarium blight in the Huallaga, to falling leaf prices, and to the displacement of cultivation to Colombia (the "balloon effect" that would reverse in the 2000s). What is not contested is that the programme bound the two security establishments together at the operational level, with the SIN — and therefore Montesinos — as the Peruvian node.

The programme's end belongs chronologically to the post-Fujimori transition and is placed there deliberately: on 20 April 2001, under the Paniagua caretaker government and three months before Toledo's inauguration, a Peruvian Air Force A-37 vectored by a CIA-contracted tracking aircraft shot down a Cessna floatplane carrying American Baptist missionaries near the Amazon, killing Veronica Bowers and her seven-month-old daughter Charity [TBD-VERIFY: incident details per the subsequent US Senate Intelligence Committee and CIA Inspector General reviews, which found systematic procedural violations across the programme's history, not only in the fatal flight]. The United States suspended the programme immediately and never restarted it in Peru. The shootdown — the death of US citizens by a US-built programme — accomplished what years of human-rights reporting had not: it forced a public US accounting of the programme's operating practices, and it chastened the early-2000s relationship precisely as the democratic transition began.

2.2 The 1992 autogolpe and the US/OAS response

On 5 April 1992 Fujimori dissolved Congress, intervened the judiciary, and suspended the 1979 constitution (PE-K-01). The US response was swift in form: suspension of new non-humanitarian bilateral assistance, suspension of military assistance, and US support for the OAS response under the newly adopted Santiago Commitment mechanism — the Reunión Ad Hoc de Ministros de Relaciones Exteriores that convened within days and dispatched missions to Lima. Deputy Secretary of State Lawrence Eagleburger's public condemnation and the suspension decisions were genuine costs; counter-narcotics cooperation, however, was largely insulated from the suspensions [TBD-VERIFY: the precise scope of the April 1992 assistance suspension — humanitarian and counter-narcotics carve-outs are the standard account; confirm line-item treatment against GAO reporting of the period].

The diplomatic resolution set the pattern for everything after. At the OAS General Assembly in Nassau in May 1992, Fujimori appeared personally, defended the autogolpe as a necessary response to terrorism and institutional corruption, and committed to elections for a constituent congress. The November 1992 Congreso Constituyente Democrático elections, the October 1993 constitutional referendum, and the restoration of formal constitutional government allowed Washington and the OAS to declare the episode resolved without Fujimori surrendering any of the power the autogolpe had concentrated. The corpus's reading, consistent with PE-K-01: the US/OAS response shaped the autogolpe's form — channelling it into a constitutional re-founding rather than open-ended emergency rule — but ratified its substance. Peruvian democrats drew the lesson that international democratic conditionality could be satisfied procedurally; Fujimori drew the lesson that Washington's bottom line was the counter-narcotics and economic relationship. Both lessons proved durable. Cooperation deepened through the mid-1990s — the air-bridge programme began, US-supported eradication expanded, and the April 1997 Chavín de Huántar operation against the MRTA's Japanese-ambassador-residence hostage-taking drew public US praise — even as the regime's electoral manipulation, media capture, and judicial subordination accumulated in the reporting of the State Department's own annual human-rights reviews.

2.3 Montesinos, the CIA liaison, and the unravelling

Vladimiro Montesinos Torres — cashiered army captain, lawyer to traffickers in the 1980s, and from 1990 the de facto head of the SIN and Fujimori's asesor — was the CIA's principal liaison contact in Peru across the decade. The relationship was institutional, not incidental: the SIN was the counterpart for counter-narcotics intelligence cooperation, and [TBD-VERIFY: per US congressional inquiry and the declassified-document record assembled by the National Security Archive, the CIA channelled approximately US$1 million per year to the SIN's counter-narcotics unit for much of the decade, with payments reportedly continuing until 2000; the degree to which these payments constituted personal payments to Montesinos as against institutional transfers remains disputed in the record]. The liaison persisted across the public accumulation of evidence against Montesinos: the Grupo Colina death-squad cases (La Cantuta, Barrios Altos — the crimes for which Fujimori would ultimately be convicted in 2009, PE-J-01 adjacent and treated in PE-A-01), the 1996 testimony of trafficker Demetrio Chávez Peñaherrera ("El Vaticano") that he had paid Montesinos protection money, the 1997 torture and murder cases involving SIN personnel, and the documented machinery of electoral manipulation that ran through the 2000 election.

What ended the liaison was not the human-rights file but a betrayal of the core US regional interest. In August 2000, Peruvian authorities — with Montesinos himself, in a final act of misdirection, fronting the announcement — revealed that a network had procured roughly ten thousand East German AKM rifles from Jordan and air-dropped them to the FARC in Colombia. Subsequent investigation placed the operation's organisation inside the SIN network itself [TBD-VERIFY: the findings of the Peruvian congressional investigation and the related US reporting on the Jordan arms deal; the precise degree of Montesinos's personal direction, as against profiteering by his network, was contested across the proceedings]. For a US government then constructing Plan Colombia, an intelligence partner arming the FARC was disqualifying in a way that domestic repression had not been. The standard account in both US investigative reporting and Peruvian congressional reconstruction is that US support for Montesinos was withdrawn in the weeks before the 14 September 2000 vladivideo broadcast collapsed the regime from within (PE-A-02).

2.4 The 2000 collapse and the US role

The US role in the regime's terminal year was late-shifting and remains argued over. Through the 2000 election cycle — the manipulated first round of 9 April, the OAS observation mission under Eduardo Stein that documented systematic irregularities, and Toledo's boycott of the 28 May runoff — Washington supported the OAS process but blocked, with Brazil and Mexico among others, the invocation of stronger collective measures at the June 2000 OAS General Assembly in Windsor, which produced instead the Axworthy–Gaviria high-level mission and the Mesa de Diálogo in Lima. Critics (within the OAS process and in the subsequent scholarship) read Windsor as the inter-American system declining to treat a stolen election as an interruption of democracy; defenders read the Mesa as the scaffolding that, once the vladivideo and the FARC-arms scandal broke the regime's cohesion, channelled the collapse into a constitutional transition — the November 2000 congressional change of leadership, Fujimori's faxed resignation from Tokyo on 19 November, the incapacidad moral declaration of 21 November, and the Paniagua caretaker government (PE-A-02). The corpus presents both readings. What is documentary is that the United States ended the decade having sponsored both the regime's signature programmes and, in its final weeks, the diplomacy of its dismantling — a double role that Peruvian commentary across the spectrum has never allowed Washington to forget.

3. The Alignment Era (2001–2016)

3.1 Toledo and Bush: the democratic re-founding as bilateral asset

Alejandro Toledo's inauguration on 28 July 2001 (PE-D-01) gave Washington what the 1990s had not: a democratically unimpeachable partner who wanted the same economic architecture Fujimori had built. The symbolic alignment was immediate and double. On 11 September 2001, the OAS General Assembly meeting in Lima adopted the Inter-American Democratic Charter — with Secretary of State Colin Powell present in the room as the attacks in New York and Washington unfolded — making Peru the birthplace of the hemisphere's strongest democratic-defence instrument at the precise moment US attention pivoted to counter-terrorism. In March 2002 George W. Bush made the first visit by a sitting US president to Peru; two days before his arrival, a car bomb outside the US embassy in Lima killed nine people [TBD-VERIFY: the 20 March 2002 attack, attributed in subsequent prosecution to a Sendero Luminoso remnant column; confirm the attribution's judicial status], an attack that reinforced rather than disrupted the visit's security-partnership framing. The Toledo government renewed the trade-preference relationship through the 2002 Andean Trade Promotion and Drug Eradication Act (ATPDEA, the successor to the 1991 ATPA), re-anchored counter-narcotics cooperation post-shootdown, and in 2004 entered the FTA negotiations that would define the era.

3.2 The Trade Promotion Agreement: the relationship's institutional spine

The US–Peru Trade Promotion Agreement (PTPA) is the alignment era's principal monument and the US relationship's only architecture comparable in weight to the China FTA documented in PE-F-01. The chronology: negotiations launched in May 2004 (initially as a US–Andean negotiation with Colombia and Ecuador, from which Peru advanced separately); signature on 12 April 2006 in Washington under Toledo, in the final months of his term; ratification by the Peruvian Congress in June 2006, before the new Congress seated; renegotiation of the labour and environmental chapters under the 10 May 2007 "New Trade Policy for America" deal between the Bush administration and the new Democratic US congressional majority — making the PTPA the first US FTA carrying the strengthened, enforceable labour and environment provisions; US congressional approval in late 2007 (House, 2 November; Senate, 4 December); and entry into force on 1 February 2009. García's government legislated the implementation through a package of 2008 decretos legislativos issued under delegated powers — a package whose forestry and land provisions affecting the Amazon became the proximate trigger of the June 2009 Bagua confrontation ("el Baguazo"), in which 33 people died [TBD-VERIFY: the standard casualty figure — 23 police and 10 civilians, with one police officer disappeared; the Baguazo is flagged in the Peru taxonomy for separate treatment]. The PTPA's most distributed economic consequence has been the growth of Peru's non-traditional agricultural export sector — the coastal agro-industry whose blueberries, table grapes, avocados, and asparagus made the United States its principal market — a growth story documented on the macro side in PE-G-01.

3.3 García's embrace and the "model partner" narrative

Alan García's second presidency (2006–2011, PE-D-01) converted alignment from policy into ideology. The president who had confronted the IMF and the United States in the 1980s returned as the hemisphere's most vocal advocate of the FTA model, framing the choice — in his 2007 El síndrome del perro del hortelano articles — as between investment-led modernisation and the obstruction of those who would neither use Peru's resources nor let others do so. García's Peru anchored the US position in a divided region: against Chávez's ALBA bloc rhetorically and diplomatically, hosting the 2008 APEC summit (Bush's last), and supplying the reliable inter-American votes the bargain had always promised. The "model partner" narrative consolidated in these years — Peru as the Andean state that combined growth, orthodoxy, counter-narcotics cooperation, and electoral democracy — and the corpus notes its three structural blind spots, each documented elsewhere: the Baguazo and the mining-conflict cycle it presaged (PE-G-02); the Odebrecht corruption running through the entire alignment-era presidential cohort, García included (PE-J-01); and the fact, visible in the trade statistics from the late 2000s, that the growth the narrative celebrated was increasingly Chinese-demand-driven — China displaced the United States as Peru's first trading partner by approximately 2014, in the middle of the era of maximal US political alignment (PE-F-01).

3.4 Humala: the feared rupture that became continuity

Ollanta Humala is the era's natural experiment in how much Peruvian electoral politics could move the relationship. In 2006, Washington and Lima's establishment treated the Chávez-endorsed Humala as a strategic threat; García's runoff victory was received with open relief. In 2011 Humala won — having moderated his programme to the Hoja de Ruta and the "Lula not Chávez" positioning — and the feared rupture simply did not occur (PE-B-01). His government preserved the PTPA and the macro framework, joined the Trans-Pacific Partnership negotiations (Peru would sign TPP in February 2016 and ratify its CPTPP successor, in force for Peru from 2021), deepened rather than reduced security cooperation, and managed the counter-narcotics file with the selective pragmatism summarised in PE-N-01 §5.2 — record eradication years in the mid-2010s alongside a refusal to push eradication into the VRAEM. Obama-era Washington reciprocated the normalisation: the 2013 Humala White House visit, the steady expansion of NAMRU-6's regional research role, and the choice of Lima for the November 2016 APEC summit — the venue of Barack Obama's final foreign trip as president, an unintended bookend to the alignment era. By 2016 the relationship had achieved what both sides described as maturity: institutionalised, multi-stranded, and — the corpus's point — increasingly taken for granted in Washington at the precise moment its economic foundation was quietly transferring to Beijing.

4. The Instability Strain (2016–2022)

The 2016–2021 period subjected the relationship to a stress test it passed in the narrowest sense: nothing broke, because nothing was asked of it. Pedro Pablo Kuczynski — former World Bank official, US-educated, the most personally Americanised president in Peruvian history — was the first Latin American leader received at the Trump White House (24 February 2017), and his government supplied the Trump administration's principal regional initiative with its name and venue: the Lima Group, constituted by the 8 August 2017 Lima Declaration as the coalition of hemispheric states pressing the Venezuelan crisis outside a Caracas-blocked OAS. Peru then hosted the April 2018 Summit of the Americas — from which Trump withdrew days beforehand (the first US president to skip the summit, sending Vice President Pence), and which Kuczynski himself did not attend as host president, having resigned on 21 March 2018 ahead of a second impeachment vote over the Odebrecht revelations (PE-B-01, PE-J-01). The summit's theme, chosen by Peru, was Democratic Governance against Corruption — staged by a host country whose president had just fallen to a corruption scandal, an irony exhaustively noted at the time.

The pattern of US response to the subsequent carousel was set immediately and never varied. Martín Vizcarra's accession (March 2018): recognised as constitutional continuity within hours. Vizcarra's 30 September 2019 dissolution of Congress — an act whose constitutionality was genuinely contested until the Tribunal Constitucional's January 2020 ruling (PE-I-01) — drew from the State Department a studiedly neutral statement [TBD-VERIFY: the precise wording of the US statement on the 2019 dissolution; the standard characterisation is that Washington noted the Tribunal Constitucional as the appropriate venue and avoided characterising the act], in visible contrast to the OAS's more active engagement. Vizcarra's impeachment on 9 November 2020 under the incapacidad moral clause, Manuel Merino's six-day presidency, the protest deaths of Inti Sotelo and Bryan Pintado on 14 November, Merino's resignation, and Francisco Sagasti's accession on 17 November — the three-presidents week — produced US statements of concern about violence and respect for constitutional process, and rapid normalisation with Sagasti. The corpus's observation: across five years in which Peru's presidency changed hands six times, no US response ever exceeded the procedural register. Washington had concluded — correctly, on the evidence of PE-N-01 §5 — that the strands of the relationship that mattered to it were insulated from the presidency. The conclusion was functionally sound and reputationally corrosive: it taught Peruvian political actors of every stripe that Washington would accept any outcome that wore constitutional form.

4.2 The Castillo year

Pedro Castillo's June 2021 runoff victory (PE-H-PRES-06) presented Washington with its sharpest Peru problem since 2000: a president from Perú Libre, whose party programme (the ideario Castillo partially disavowed) attacked the FTA model, proposed renegotiation of contracts with foreign capital, and rejected forced coca eradication. The Biden administration's response was deliberate engagement: early recognition once the JNE proclaimed the result (against the Fujimori campaign's fraud claims, which US statements pointedly declined to credit [TBD-VERIFY: the sequence of June–July 2021 US statements on the election's integrity, which Peruvian observers read as an implicit rebuke of the fraud narrative]), a working relationship through Ambassador Lisa Kenna (confirmed under Trump in 2020, a career officer with prior CIA service — a biographical detail that became politically charged in 2022), and Castillo's inclusion at the June 2022 Summit of the Americas in Los Angeles, where he attended and spoke while other left governments boycotted over the exclusion of Cuba, Venezuela, and Nicaragua. The functional strands ran on: counter-narcotics anxiety in Washington commentary was high (PE-N-01 §5.2 documents the Castillo-era eradication concerns), but cooperation was adjusted rather than severed, and the economic team Castillo initially appointed (Pedro Francke at MEF) reassured markets enough to keep the macro relationship undisturbed. By late 2022 the OAS — at the Castillo government's own request — had dispatched a high-level mission to Lima under the Democratic Charter's Article 18, an unprecedented use of the instrument by a sitting president against his own congress, which Washington supported procedurally while privately [TBD-VERIFY: the characterisation of US scepticism toward Castillo's Article 18 gambit rests on diplomatic reporting and subsequent commentary rather than published statements].

4.3 The 7 December 2022 autogolpe and the swift recognition of Boluarte

Castillo's 7 December 2022 attempt to dissolve Congress (PE-D-02) was the 1992 scenario re-run with every variable inverted: a weak president, no military backing, no security-service apparatus, and a US embassy that opposed the act in real time. The embassy's role that day is the relationship's most argued-over recent episode. The documentary record: Ambassador Kenna had a meeting scheduled with Castillo's foreign minister that day; following Castillo's 11:40 announcement, the embassy publicly urged him to reverse the dissolution decree; [TBD-VERIFY: the reported morning meeting between Ambassador Kenna and the minister of defence on 7 December 2022, and the precise timing of the embassy's public statement relative to the armed forces' joint communiqué rejecting the dissolution — the sequence matters to the contested question of whether US signalling shaped the military's refusal, and the Peruvian-left allegation of US orchestration has produced no documentary support]; and Washington recognised Dina Boluarte's same-day constitutional succession immediately, with Secretary Blinken's call and the administration's framing of the episode as Peruvian institutions functioning. The corpus places the episode in its 1992 mirror deliberately: in 1992 the United States accommodated a successful autogolpe after the fact; in 2022 it opposed an unsuccessful one in real time. Both responses were consistent with the same underlying rule — Washington backs the outcome that preserves the functional relationship — and Peruvian readings of 2022 divide on precisely that point: institutional defence to some, the selective application of democratic principle to a left president to others. The corpus presents both readings; the record supports the narrower claim that US opposition was real, public, and aligned with the position taken within minutes by Peru's own institutions.

5. The Boluarte Period and the China Anxiety (2023–2026)

5.1 The muted response to the protest repression

The December 2022 – February 2023 protest cycle that followed Castillo's removal — 49-plus civilian deaths at the hands of security forces, concentrated in Ayacucho, Juliaca/Puno, and Apurímac, documented in PE-D-03 — was the gravest state-violence episode in Peru since the internal armed conflict, and the US response was the period's clearest exhibit of the stability preference. The administration expressed concern, supported the IACHR's investigative mission (whose report found grounds to characterise some episodes as massacres), and called for accountability; it did not suspend or publicly condition security assistance, did not downgrade engagement with the Boluarte government, and moved within weeks to normal business [TBD-VERIFY: whether any assistance line items were administratively paused in early 2023; letters from US Senate Democrats in early 2023 urged conditioning of assistance, and the administration's responses did not announce any]. The contrast case Peruvian commentary reached for was Washington's vocal posture toward comparable episodes in adversary states; the contrast case the administration's defenders reached for was the IACHR process itself, which the United States funded and supported. By November 2023, President Boluarte — domestic approval in single digits, the Ayacucho and Juliaca files unresolved — was received by President Biden at the White House [TBD-VERIFY: the meeting's date in early November 2023, adjacent to the APEC San Francisco summit, and its framing under the Americas Partnership for Economic Prosperity], a reception that settled the question of US priorities for every Peruvian audience.

5.2 Chancay as the new axis

From 2023 the bilateral's organising US anxiety became Chinese presence, and its symbol became the Chancay megaport. The full account — the Cosco-Volcán concession, the Ley 32048 exclusivity episode, the 14 November 2024 inauguration by Xi Jinping, and the strategic-studies debate — is PE-F-01's subject (especially its §8, "The US Response — Southcom, the Dual-Use Debate, and the Trump-2 Pressure") and is not duplicated here. What belongs to the US file proper: General Laura J. Richardson, SOUTHCOM commander 2021–2024, made Chinese Western-Hemisphere infrastructure the centrepiece of her congressional testimony and public commentary, repeatedly naming Chancay among facilities with potential "dual use" — the contention that a Chinese state-firm-operated deep-water port could serve PLA Navy logistics [TBD-VERIFY: Richardson's specific Chancay formulations across her 2023–2024 testimony and the Atlantic Council and security-forum appearances; the "dual use" framing is consistently reported, the verbatim passages vary]. The Peruvian response, across the Boluarte government and the foreign-policy establishment, was categorical denial of any military dimension and assertion of commercial sovereignty. The US analytical community divided along the three accounts PE-F-01 catalogues — strategic threat (Ellis, SOUTHCOM), manageable hedging (Myers, Inter-American Dialogue), sovereign development (the Lima business press) — and the corpus's observation for the US file is institutional: the loudest US voice on Peru in 2023–2024 was a combatant command, not the State Department or USTR, a migration of the bilateral's framing from the economic agencies to the security establishment that itself measured how far the relationship's centre of gravity had moved.

5.3 APEC 2024: the asymmetry staged

The November 2024 APEC Lima summit compressed the period's entire dynamic into one week. On 14 November, Xi Jinping inaugurated Chancay (by video link, with Boluarte present at the site) and signed the FTA Protocolo de Modificación; on 15–16 November, Joe Biden — eleven days after the US election that returned Donald Trump, attending as a lame duck — participated in a summit at which the United States announced no economic deliverable of comparable scale [TBD-VERIFY: the US deliverables at APEC Lima 2024 — the standard accounts note partnership announcements and the Biden–Xi bilateral on the margins, against the Chancay inauguration and FTA protocol on the Chinese side]. The juxtaposition — extensively photographed, extensively analysed — became the standard illustration, in both US and Latin American commentary, of the proposition that the United States was contesting Chinese presence in the hemisphere rhetorically while declining to compete materially. The corpus notes the caution against over-reading single summits, and notes equally that the structural data (trade primacy since ~2014, mining ownership, infrastructure finance — PE-F-01 §11) make the photograph an accurate summary rather than a misleading one.

5.4 The Trump-2 recalibration (2025–2026)

The second Trump administration re-priced the relationship within its first hundred days, on terms consistent with the corpus line established in PE-D-07. The instruments: the 2 April 2025 "Liberation Day" tariff regime, which applied the 10 per cent across-the-board baseline to Peru notwithstanding the PTPA — a unilateral override of the FTA architecture that had been the relationship's spine since 2009, with country-specific surcharge exposure [TBD-VERIFY: Peru's treatment under the April 2025 regime and subsequent adjustments — the corpus line in PE-D-07 records the 10 per cent baseline; whether PTPA-qualifying goods received any carve-out requires confirmation against USTR notices]; the dismantlement of USAID from February 2025, which disrupted the bilateral cooperation programmes — alternative development in the coca valleys among them — that had been the soft architecture of the counter-narcotics strand; visa and consular tightening and the deportation-flight politics that moved migration to the bilateral's front rank; and the public pressure on Chancay and Chinese investment, including Secretary Rubio's early-2025 hemisphere diplomacy, whose February itinerary (Panama prominently included, Peru pointedly not) Peruvian commentary read as a signal of standing [TBD-VERIFY: the Rubio itinerary reading and any subsequent 2025 cabinet-level visit to Lima]. The annual majors-list determination — Peru continuously listed as a major producer but continuously certified as cooperating across the entire post-2000 period (PE-N-01 §5.2) — acquired new political charge as the administration wielded decertification against other producer states [TBD-VERIFY: Peru's treatment in the September 2025 determination; the corpus has no record of a Peruvian decertification, and the Boluarte government's eradication cooperation was the standing argument against one]. The Boluarte government's response, managed through the foreign ministry under the rotations recorded in PE-D-07, was accommodation without concession: no Chancay reversal, no FTA renegotiation, continued security cooperation, and the avoidance of any public confrontation that would invite escalation.

5.5 The 2026 post-election question

The 12 April 2026 first round and the 7 June 2026 runoff (PE-D-06, PE-D-08) constitute the first Peruvian transition in which the US–China question ran as an explicit campaign axis rather than a technocratic background condition — candidates were pressed on Chancay, on the tariff regime, and on the security relationship in a way no previous cycle had required. The president inaugurated at the 28 July 2026 Bicentenario ceremony inherits a US relationship defined by four open files: the tariff regime's disposition and whether PTPA preferences can be restored or are permanently subordinated to unilateral instruments; the counter-narcotics bargain under a decertification-willing Washington with cultivation at series highs; the migration file, now touching more Peruvian households than any other strand; and the standing US demand — explicit under Trump-2 — for screening and limitation of Chinese strategic investment, against the structural facts PE-F-01 documents. The corpus's structural expectation, developed in §7 and the conclusion, is hedging continuity under any plausible administration; the 2026–2031 period will test whether that expectation survives a Washington that, for the first time in the relationship's modern history, treats hedging itself as the offence.

6. The Structural Strands

6.1 Counter-narcotics: the oldest strand, summarised

The counter-narcotics relationship is treated at full length in PE-N-01 §5 (the "Coca, Cocaine, and Counter-Narcotics" perception frame), and this document defers to that treatment rather than duplicating it. The essentials for the bilateral file: it is the relationship's most institutionalised strand — DEA country presence, INL funding for the CORAH eradication programme and alternative development, DEVIDA as national counterpart, the annual majors-list determination in which Peru has been continuously listed and continuously certified; its rhythm has tracked Peruvian politics only loosely, persisting beneath the presidential churn; its signature joint enterprise (air-bridge denial) ended in the 2001 missionary shootdown (§2.1 above); and its policy ledger is, on its own terms, a documented failure that has never forced a redesign — cultivation in the 2020s at or above 95,000 hectares [TBD-VERIFY: per the UNODC-DEVIDA monitoring figures cited in PE-N-01], series highs after three decades and several billion dollars of supply-side effort. What the strand contributes to this document's argument is its perception effect, stated in PE-N-01 §5.3: Washington's counter-narcotics machinery has worked comfortably with every Peruvian government regardless of democratic standing, supplying Peruvian critics across the spectrum with their standing evidence that US democracy concern is subordinate to functional cooperation.

6.2 Trade and investment: the inverted hierarchy

The trade strand's defining fact is the inversion: the United States, Peru's first trading partner through the entire twentieth century and the architect of the relationship's principal institutional spine (the PTPA, §3.2), has been Peru's second partner behind China since approximately 2014. The orders of magnitude as of the mid-2020s: Peru–China goods trade in the mid-US$30 billions; Peru–US goods trade in the low-to-mid US$20 billions [TBD-VERIFY: the 2024 figures — US Census data placed two-way goods trade in the range of US$21–26 billion depending on year and series; MINCETUR series differ on coverage]. The composition difference matters more than the totals: exports to China are overwhelmingly copper concentrate and primary commodities (PE-F-01 §11), while exports to the United States are substantially more diversified — non-traditional agriculture (the blueberry, grape, and avocado complex for which the US is the principal market), textiles and apparel, jewellery and processed goods alongside minerals. The US remains the larger source of foreign direct investment stock and the anchor of the financial relationship — the dollarised credibility architecture, the IFI sponsorship, and the New York capital-markets access that PE-G-01 documents as load-bearing for the entire Peruvian macro model. The analytical point the corpus carries forward: the United States is Peru's higher-quality economic relationship (diversified, employment-intensive, finance-anchored) and China its higher-volume one (commodity-concentrated, infrastructure-armed) — and the April 2025 tariff regime attacked precisely the quality channel, the FTA-anchored diversified trade, that constituted the US comparative advantage.

6.3 Migration: the strand that became first-order

Migration barely registered in the 1990s bilateral; by the mid-2020s it ran through it everywhere. Three layers. First, the Peruvian diaspora in the United States — several hundred thousand strong [TBD-VERIFY: US Census American Community Survey figures for the Peruvian-origin population, in the range of 600,000–700,000 by the early 2020s] — whose remittances, family networks, and consular needs make US migration policy a domestic Peruvian issue in a way no other strand is. Second, Peru as host and transit state: the Venezuelan displacement made Peru the second-largest recipient of Venezuelan migrants and refugees (over 1.5 million [TBD-VERIFY: R4V platform figures]), entangling Lima in the hemispheric migration diplomacy that produced the 2022 Los Angeles Declaration on Migration and Protection, which Peru joined. Third, the Trump-2 enforcement era: deportation flights, visa tightening, and the consular pressures recorded in PE-D-07 — the layer that moved migration from cooperative to contentious. The strand's structural significance is distributional: unlike trade or security, migration touches Peruvian households directly and asymmetrically, and it is the strand through which ordinary Peruvian opinion of the United States is most immediately formed.

6.4 Security cooperation: the quiet constant

The security strand is the relationship's least interrupted element. Its fixed installation is NAMRU-6 (US Naval Medical Research Unit Six, redesignated NAMRU SOUTH in 2023 [TBD-VERIFY: the redesignation date]), the infectious-disease research command in Lima with an Iquitos field site, present since 1983 — the only US military command of its kind in South America, whose work on malaria, dengue, and emerging pathogens has given the US military presence in Peru a cooperative-scientific face that survived every political turn, including the Castillo year. Around it: the exercise architecture (Peruvian participation in UNITAS, which Peru has hosted multiple times, and the multinational rotations through which the navies and armies train); ship visits and the institutional relationships between SOUTHCOM and the Peruvian armed forces; intelligence cooperation, whose 1990s Montesinos chapter (§2.3) remains its cautionary archive; and the equipment-and-training pipeline, modest by Colombian standards but continuous. The strand's analytical significance is comparative: it is the domain in which the United States faces no Chinese competition at all — Peru neither seeks nor would accept an equivalent Chinese security relationship — and it is therefore the domain US policy has increasingly leaned on as the economic strands have eroded, a substitution visible in the SOUTHCOM-led framing of the Chancay debate (§5.2).

6.5 The democracy-promotion strand and its credibility ledger

The democracy strand is the relationship's most rhetorically prominent and operationally weakest element, and its ledger across the period is the source of the credibility costs this document has tracked throughout. The entries: 1992, accommodation of a successful autogolpe after procedural re-dressing (§2.2); the 1990s, sustained liaison with the SIN as the regime's abuses accumulated (§2.3); 2000, late-shifting support for the democratic transition after the functional bargain collapsed (§2.4); 2001, sponsorship of the Inter-American Democratic Charter, adopted in Lima (§3.1); 2016–2021, procedural acceptance of every outcome of the presidential carousel (§4.1); 2022, real-time opposition to the Castillo autogolpe (§4.3); and 2022–2023, the muted response to the Boluarte-era repression (§5.1). Read sympathetically, the ledger shows a consistent minimal rule — defence of constitutional form, support for inter-American instruments, avoidance of intervention — applied across cases. Read critically, it shows that the rule's application has tracked the functional relationship in every hard case: firm when democratic rupture threatened US interests (2022), soft when the rupture's author served them (1992) or when the violence was committed by a cooperative government (2023). Both readings circulate in Peru, and the corpus's observation is that the critical reading's persistence — across left and right, from the Montesinos archive to the Boluarte White House photograph — is itself a structural fact of the relationship: the United States enters every Peruvian democratic crisis with a credibility discount of its own accumulation.

7. Comparative Frame: Active Non-Alignment as Peru Practises It

7.1 The thesis and the Peruvian variant

The analytical frame the corpus applies to Peru's position between Washington and Beijing is the active non-alignment (no alineamiento activo) thesis developed by Carlos Fortín, Jorge Heine, and Carlos Ominami in their 2021 Spanish-language volume and the 2023 English collection Latin American Foreign Policies in the New World Order: The Active Non-Alignment Option — the argument that Latin American states should respond to the US–China contest neither by alignment with either power nor by passive equidistance, but by actively extracting maximal benefit from both while preserving decisional autonomy. Peru is in practice one of the thesis's strongest exhibits and one of its most ambiguous. The exhibit: no Latin American state has assembled a more complete double architecture — US FTA (2009) and China FTA (2010); Pacific Alliance founding membership (2011) and Comprehensive Strategic Partnership with China (2013); CPTPP (in force for Peru 2021) and the Chancay concession (2019–2024); SOUTHCOM cooperation and the APEC chair (1998, 2008, 2016, 2024 — including Xi's two state visits attached to Lima summits). Across eleven presidencies of every ideological colour, no Peruvian government has dismantled any element of either column. The ambiguity is whether this record reflects strategy or its absence — and the corpus presents both readings as live.

7.2 Hedging as strategy: the Torre Tagle reading

The strategic reading locates the consistency in the institution, not the presidents. The Peruvian foreign ministry — Torre Tagle, the most professionalised corps in the Peruvian state and among the most professionalised in the region — has maintained a doctrine of Pacific-basin diversification, juridical multilateralism, and non-alignment with hedging that runs in recognisable form from the post-2000 re-democratisation through every successive Plan Estratégico [TBD-VERIFY: the doctrinal continuity claim is the standard characterisation in Peruvian foreign-policy scholarship (Kahhat, St John, the Universidad del Pacífico and PUCP literatures); the specific planning documents should be cited at verification]. On this reading, the presidential carousel that wrecked domestic governance left foreign economic policy untouched precisely because the political class never captured it: the FTAs, APEC, the Pacific Alliance, and the China relationship were built and maintained by a technocratic-diplomatic stratum (with MEF and MINCETUR as co-authors) that treated diversification as the small state's only rational posture. Peru's conduct in the 2024–2026 squeeze — refusing Chancay reversal under US pressure while preserving every element of US security cooperation, absorbing the tariff shock without retaliation or rhetorical confrontation — is, on this reading, the doctrine performing exactly as designed.

7.3 Hedging as drift: the state-weakness reading

The critical reading holds that what looks like active non-alignment is largely passive: the residue of structural facts and institutional autopilot rather than chosen strategy. Its evidence: a state that changed presidents eleven times in twenty-five years cannot formulate, much less sustain, grand strategy; the "doctrine" is a description of inertia — agreements once signed are simply never revisited; the genuinely strategic choices of the period (the Chancay concession's terms, the Ley 32048 episode documented in PE-F-01 §9) were driven by investor pressure and congressional improvisation, not by any whole-of-state weighing of strategic consequence; and Peru has never developed the instruments active non-alignment presupposes — no investment-screening regime worth the name, no national infrastructure strategy into which Chancay was slotted, no articulated position on the dual-use question beyond denial. On this reading Peru is not hedging; it is being hedged — its position between the powers determined by Chinese commercial initiative and US strategic reaction, with Lima supplying acquiescence to both. The corpus does not adjudicate between the readings; it notes that they generate different forecasts (the strategic reading predicts resilient continuity; the drift reading predicts that a sufficiently determined external squeeze, or a sufficiently ideological government, could swing Peru abruptly because nothing institutional would resist), and that the 2026–2031 period is the live test.

7.4 The contrasts: Colombia and Chile

Two regional contrasts locate Peru's position. Colombia is the committed-alignment case: Plan Colombia's multi-billion-dollar architecture, NATO global-partner status (2017), designation as a Major Non-NATO Ally (2022), and a security integration with the United States that has no Peruvian equivalent — a commitment that delivered resources Peru never received, at the price of a dependence Peru never accepted, and whose own post-2022 strains under the Petro government demonstrated that even the hemisphere's deepest alignment is politically reversible. Chile is the institutionalised-hedging case and Peru's nearest analogue: an early China FTA (2005), Chinese trade primacy, Pacific Alliance and CPTPP membership, a US FTA (2004) — the same double architecture — but managed by a state with the bureaucratic depth, planning capacity, and regulatory instruments (including in its handling of Chinese interest in lithium and ports) to make hedging demonstrably deliberate. The comparison the corpus draws: Peru has Chile's architecture with closer to Colombia's state fragility, and the active-non-alignment literature's quiet assumption — that non-alignment is "active" only where the state can act — is precisely what the Peruvian case puts in question.

7.5 What the US still uniquely provides — and what it no longer monopolises

The comparative frame closes on the asymmetry ledger as of 2026. The United States still uniquely provides: the security and intelligence relationship (§6.4), for which no Chinese substitute is offered or wanted; the financial-system anchor — dollar credibility, IFI sponsorship, capital-markets access — that underwrites the macro model (PE-G-01); the principal market for the diversified, employment-intensive non-traditional export economy (§6.2); the migration relationship (§6.3); and, residually, the inter-American institutional system itself. The United States no longer monopolises — and in some columns no longer leads — trade volume (lost ~2014), mining capital (PE-F-01 §4), infrastructure finance (Chancay against no US counter-offer), and the diplomatic initiative in the Pacific basin (the APEC 2024 staging, §5.3). The corpus's summary judgement: the US relationship remains the deeper one and the Chinese relationship the heavier one, and Peruvian policy across every government of the period has consisted of declining to choose between depth and weight — a refusal that both powers tolerated until, from 2025, Washington began pricing it.

8. Conclusion — The Senior Partner That No Longer Monopolises

Three findings organise the document. First, the relationship's continuity is functional, not political — and that is both its achievement and its indictment. Across thirty-six years, two autogolpes (one accommodated, one opposed), a regime collapse, eleven presidencies, a mass-casualty repression episode, and a tariff war, the strands that constitute the working relationship — counter-narcotics, security cooperation, trade architecture, financial sponsorship — never stopped operating. No other external relationship in the Peruvian file, including the Chinese one, has demonstrated comparable indifference to political surface conditions. The same property, read from the Peruvian side, is the relationship's standing credibility problem: a partnership that survives everything signals that it conditions nothing, and every Peruvian government since Fujimori has internalised that lesson. The democracy-promotion strand's ledger (§6.5) is the indictment in documentary form.

Second, the period's deepest change happened in the economic substructure during the years of maximal political alignment, and US policy registered it a decade late. China displaced the United States as Peru's first trading partner around 2014 — in the middle of the alignment era, under governments Washington counted as model partners — and Chinese mining capital, infrastructure finance, and the Chancay project accumulated through years in which the bilateral's US-side managers treated Peru as a solved problem. When the US response arrived (Richardson's testimony from 2022, the Trump-2 pressure from 2025), it arrived through the security establishment rather than the economic agencies, and it consisted of demands without offers: pressure to limit Chinese presence unaccompanied by US alternatives of comparable scale, and — in the April 2025 tariff regime — the unilateral degradation of the FTA that had been the United States' own principal asset in the competition. The corpus's reading is that the 2024–2026 period tested whether a relationship of superior depth could be maintained by coercion as its material weight declined, and that the early evidence — accommodation without concession from Lima, no re-alignment, no rupture — suggests the bargain's floor is durable but its ceiling is gone.

Third, the forward question belongs to the 2026–2031 administration, and the structural forecast is hedging continuity — with the drift-versus-strategy ambiguity unresolved. The president inaugurated on 28 July 2026 (PE-D-08) inherits four open US files — tariffs, decertification politics, migration, and the Chinese-investment demand — and no domestic constituency for the costs of alignment in either direction: the exporters, the military, the migrants' families, and the macro establishment are all invested in the US relationship; the mining economy, the fiscal base, and the Chancay sunk-cost are all invested in the Chinese one. The corpus therefore expects the double architecture to survive its first genuinely hostile test. What the period will reveal is which reading of §7 is true: if Peru navigates the squeeze with deliberate instruments — an investment-screening regime, a negotiated tariff disposition, an articulated Chancay position — the strategic reading gains; if it merely absorbs whatever the powers impose, the drift reading does. Spiral index: the Fujimori-era origins of the bargain spiral into PE-A-01 and PE-A-02; the constitutional architecture into PE-K-01 and PE-I-01; the alignment-era presidencies into PE-D-01 and PE-B-01; the Castillo rupture and succession into PE-D-02 and PE-D-03; the Boluarte-period management into PE-D-04 and PE-D-07; the China column in full into PE-F-01; the economic substructure into PE-G-01 and PE-G-02; the counter-narcotics perception frame into PE-N-01; the corruption file that ran beneath the alignment era — including Toledo's 2023 extradition from the United States, the relationship's quiet contribution to Peruvian accountability — into PE-J-01; and the post-2026 governing arithmetic into PE-D-06 and PE-D-08.

Sources

  1. McClintock, Cynthia, and Fabián Vallas, The United States and Peru: Cooperation at a Cost (Routledge, 2003) — the standard monograph on the Fujimori-era bilateral, the autogolpe response, and the counter-narcotics bargain.
  2. St John, Ronald Bruce, The Foreign Policy of Peru (Lynne Rienner, 1992) and subsequent journal-article updates through the 2010s — the long-arc treatment of Peruvian foreign-policy doctrine and the Torre Tagle tradition.
  3. National Security Archive (George Washington University), declassified-document collections on Peru: the Fujimori/Montesinos electronic briefing books, the CIA–SIN liaison records, and the air-bridge denial programme documentation released following the 2001 shootdown reviews.
  4. US Senate Select Committee on Intelligence and CIA Office of Inspector General, reviews of the Air Bridge Denial Program following the 20 April 2001 shootdown (the 2008 CIA OIG report as released in redacted form; the related congressional correspondence).
  5. Comisión Investigadora del Congreso de la República del Perú (the Towsend Commission and successor commissions, 2001–2003), reports on the Montesinos network, the SIN, the Jordan–FARC arms transfers, and the 2000 electoral process.
  6. US Department of State, Country Reports on Human Rights Practices: Peru (annual, 1990–2025); the International Narcotics Control Strategy Report (INCSR) annual Peru chapters; and the annual Presidential Determination "majors list" memoranda (1990–2025).
  7. Office of the United States Trade Representative (USTR), United States–Peru Trade Promotion Agreement (signed 12 April 2006; amended pursuant to the 10 May 2007 bipartisan agreement; in force 1 February 2009), the full text, the implementation reports, and the PTPA Free Trade Commission records; the April 2025 tariff-action notices [TBD-VERIFY: the precise Federal Register citations].
  8. Ministerio de Comercio Exterior y Turismo (MINCETUR), Acuerdo de Promoción Comercial Perú–EE.UU. documentation and the annual Reporte de Comercio Bilateral Perú–Estados Unidos series; Ministerio de Relaciones Exteriores (RREE), Memoria Institucional and Plan Estratégico Institucional successive editions (2001–2025).
  9. Organization of American States, records of the Reunión Ad Hoc de Cancilleres on Peru (1992); the Stein electoral-observation mission report (2000); the Windsor General Assembly resolutions and the Axworthy–Gaviria mission records (2000); the Inter-American Democratic Charter (Lima, 11 September 2001); and the Article 18 high-level mission to Peru (November 2022).
  10. US Southern Command, posture statements and congressional testimony of General Laura J. Richardson (2022–2024) and successors (2025–2026), and the SOUTHCOM public commentary on Chinese Western-Hemisphere infrastructure including Chancay.
  11. Inter-American Commission on Human Rights (IACHR/CIDH), Situación de derechos humanos en Perú en el contexto de las protestas sociales (2023) — the investigative report on the December 2022 – 2023 repression — and the related precautionary-measures records.
  12. US Government Accountability Office (GAO), reports on US counter-narcotics assistance to Peru (1990s–2010s), including the air-bridge-denial and CORAH-eradication assessments; Congressional Research Service (CRS), Peru: Politics, Economy, and U.S. Relations serial reports (multiple editions, 2000–2025).
  13. Bowers/ABDP shootdown record: the US–Peru joint investigation report on the 20 April 2001 incident and the subsequent civil-claims documentation.
  14. Heine, Jorge, Carlos Fortín, and Carlos Ominami, eds., El no alineamiento activo y América Latina: una doctrina para el nuevo siglo (Catalonia, 2021) and Latin American Foreign Policies in the New World Order: The Active Non-Alignment Option (Anthem, 2023) — the comparative frame applied in §7.
  15. Kahhat, Farid (PUCP), essays and commentary on Peruvian foreign policy and the US–China contest (2010s–2020s); Sanborn, Cynthia (Universidad del Pacífico), on Peru between the powers; Adins, Sebastien, and the PUCP Instituto de Estudios Internacionales (IDEI) working-paper series on Peru–US relations.
  16. WOLA (Washington Office on Latin America), the Peru counter-narcotics and human-rights monitoring archive (1990s–2020s), including the air-bridge-denial criticism, the Castillo-period analyses, and the 2023 protest-repression advocacy; the Drug Policy strand cross-referenced in PE-N-01.
  17. El Comercio, La República, Caretas, IDL-Reporteros, OjoPúblico — Peruvian-press coverage of the bilateral across the period, including the vladivideo and Montesinos-CIA reporting (2000–2001), the 7 December 2022 embassy-role reporting, and the Trump-2 tariff and consular coverage (2025–2026).
  18. The New York Times, The Washington Post, Reuters (Lima bureau), Associated Press, and Financial Times coverage of US–Peru episodes: the 1992 autogolpe response, the 2000 collapse, the 2001 shootdown, the 2018 Summit of the Americas, the 2022 autogolpe, the 2023 Biden–Boluarte meeting, the 2024 APEC Lima summit, and the 2025 tariff regime.
  19. Obama White House and Biden White House archives — the 2013 Humala visit, the 2016 APEC Lima trip records, the November 2023 Boluarte meeting readout, and the APEC 2024 records; Trump White House (first and second administrations) — the February 2017 Kuczynski meeting and the 2025 hemisphere-policy and tariff documents.
  20. UNODC and DEVIDA, Perú: Monitoreo de Cultivos de Coca annual series (2000–2025) — the cultivation series underlying §6.1, cross-referenced to PE-N-01 §5.
  • PE-F-01: Peru–China Relations and the Chancay Megaport — From Strategic Partnership to the Pacific Pivot (2001–2026) — the companion bilateral; the China column of the double architecture, the Chancay file in full, and the US-response section (§8) this document summarises rather than duplicates
  • PE-A-01: Fujimori First Presidency (1990–2000) — the domestic account of the decade treated in §2, including the autogolpe, the SIN, and the counter-insurgency record
  • PE-A-02: The 2000 Fujimori Collapse and the Paniagua Transition — the regime's terminal sequence and the transition in which the US role shifted
  • PE-D-01: The Toledo and García Presidencies (2001–2011) — the domestic politics of the alignment era and the PTPA's Peruvian side
  • PE-D-02: The 7 December 2022 Castillo Auto-Coup Attempt and Removal — the full account of the episode whose US dimension §4.3 treats
  • PE-G-01: The Peruvian Economic Model (1990–2026) — the macro-orthodoxy architecture the US financial relationship anchors, and the FTA-era growth record
  • PE-G-02: Peruvian Mining Political Economy (1990–2026) — the extractive economy whose ownership shift toward Chinese capital underlies the trade inversion
  • PE-N-01: Peru in International Perceptions (2000–2026) — the external-lens companion; its §5 counter-narcotics frame is the full treatment this document's §6.1 summarises
  • PE-J-01: Lava Jato and Peru's Presidents (2001–2026) — the corruption file that ran beneath the alignment era, including Toledo's 2023 extradition from the United States
  • CL-F-01: back-reference added by symmetry sweep
  • PE-O-01: back-reference added by symmetry sweep
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