Industrial Policy & Trade Monitor· 2666 actions· ✨ 90 recent

On 23 May 2026 President Javier Milei, Economy Minister Luis Caputo, and Chief of Staff Manuel Adorni announced the "Régimen de Incentivo para Grandes Inversiones en Nuevas Industrias" (Super RIGI), and on 26 May 2026 submitted the bill (Mensaje 181/2026, expediente 0005-PE-2026) to the Cámara de Diputados — pending Congressional approval as of filing. The regime applies a US$1 billion minimum investment threshold (with ≥20% committed in the first two years), a 15% corporate income tax rate (vs 25% under the base 2024 RIGI), accelerated depreciation of 60%/20%/20% over three years, immediate export-duty exemption (vs year 3 under RIGI), import-tariff exemption, and 30-year regulatory stability across tax, customs, social security, and FX matters. A progressive FX-liberalisation schedule allows 20% / 40% / 100% free disposal of export-generated foreign currency in years 1 / 2 / 3+. Target sectors are industries that "do not currently exist or are in experimental/pilot phase in Argentina," including semiconductors, AI data centres, advanced biotech, 100% electric vehicles, lithium value chain (downstream processing, cathode, battery), green hydrogen, solar panels, wind turbines, onshore LNG, SMR nuclear, aerospace, uranium value chain, potassium and phosphorus fertilisers, and new petrochemicals.

On 8–9 April 2026 the Argentine Cámara de Diputados gave final passage (137–111 with 3 abstentions) to a bill amending Ley 26.639 (the 2010 Régimen de Presupuestos Mínimos para la Preservación de los Glaciares y del Ambiente Periglacial), after the Senate had already approved the reform in February 2026 (40–31 with 1 abstention). The Executive promulgated the law as Ley 27.804 via Decreto 271/2026, published in the Boletín Oficial on 24 April 2026. The reform narrows the federal protection floor by limiting strict protection to glaciers and periglacial geoforms with proven hydrological function, and transfers to provincial governments the authority to define the technical and scientific criteria delimiting protected areas — directly unblocking the "ABCD" copper pipeline (Agua Rica/MARA, Filo del Sol, Josemaría, Los Azules, El Pachón) and adjacent lithium and gold projects whose prior periglacial-buffer encumbrance had stalled an estimated USD 30bn of investment, ~70% in copper / gold / silver.

On 4 February 2026, Argentina and the United States signed the Framework Instrument for Securing of Supply in the Mining and Processing of Critical Minerals at the inaugural FORGE Critical Minerals Ministerial in Washington, DC. The instrument commits both parties to cooperation across the critical-minerals supply chain — exploration, mining, processing, refining, and value-added manufacturing — with lithium and copper as the primary strategic targets given Argentina's position as the world's fourth-largest holder of lithium reserves and an emerging copper producer in the Salta, Catamarca, and San Juan provinces. The framework is one of eleven founding bilateral instruments signed simultaneously under the FORGE (Forum on Resource Geostrategic Engagement) architecture and operationalises the Trump-Milei strategic alignment as a binding supply-chain coordination instrument. Argentina's mining-export trajectory is projected to surpass USD 20bn over the next seven years under the combined RIGI + bilateral-framework investment pull.

Argentina's Ministry of Economy issued Resolution 1553/2025 (Boletín Oficial, 14 October 2025) approving Andes Corporación Minera SA's ("ACM," the project vehicle for the McEwen Copper-led Los Azules deposit in San Juan province) adhesion to the Régimen de Incentivo para Grandes Inversiones (RIGI) under Law 27.742. The resolution locks in RIGI's 30-year tax, customs and FX stability package — including customs-duty exemption on capital-goods imports, a reduced corporate tax rate and phased FX-repatriation relief — for a declared total investment of USD 2.672 billion (USD 2.35bn of computable assets). ACM's accession dates to 25 September 2025; the company must complete 40% of the minimum qualifying investment within two years and reach the full minimum by 31 December 2027. This is the second mining project (after Rio Tinto's Rincón lithium plant) and the first copper project approved under RIGI, positioning Los Azules as the flagship test case for Argentina's bid to become a significant Western-aligned copper supplier outside Chile and Peru.

Argentina's Ministry of Economy issued Resolution 1271/2025 (Boletín Oficial, 28 August 2025) approving Galán Litio SA's ("Galán," the local vehicle of ASX-listed Galán Lithium, 100%-owned) adhesion to the Régimen de Incentivo para Grandes Inversiones (RIGI) under Law 27.742 for its Hombre Muerto Oeste (HMW) lithium brine project in Catamarca province. The resolution locks in RIGI's 30-year tax, customs and FX stability package — including duty-free import of qualifying capital goods, reduced corporate tax and phased FX-repatriation access — for a declared investment of USD 380 million, targeting 12,000 tonnes/year of lithium carbonate equivalent (LCE) capacity. Galán must complete 40% of the minimum qualifying investment within two years, with the full commitment due by 31 December 2029. This is one of several lithium projects approved under RIGI following Rio Tinto's Rincón plant, extending the regime's use as Argentina's primary vehicle for attracting foreign capital into its lithium triangle output alongside prior copper (Los Azules) and lithium approvals.

Decreto 449/2025, signed by President Javier Milei on 4 July 2025 and published in the Boletín Oficial on 7 July 2025, modifies Argentina's Mining Investment Law (Ley 24.196, in force since 1993) and the National Geological Information Bank Law (Ley 24.466), invoking the deregulation authority granted by the Ley de Bases (Ley 27.742). The decree (i) restructures the Article 10 fiscal-stability certificate, replacing the multi-jurisdiction tax-consolidation requirement with a single-date statement anchored to the feasibility-study presentation date; (ii) replaces the previous 1,000+-data-field investment-validation form with an annual sworn declaration accompanied by an independent third-party technical-attestation report (modified Article 18); and (iii) reassigns administration of the National Geological Information Bank from the Mining Secretariat to SEGEMAR (Servicio Geológico Minero Argentino), while requiring all Mining Investment Regime beneficiaries to submit surface geological data to the national database. Decreto 449/2025 is procedural rather than market-moving: it does not alter tax rates, royalties, or export duties, but it accelerates certificate issuance and reduces administrative friction for mining investors operating below the USD 200M RIGI threshold (Decreto 749/2024 / Ley 27.742). It complements the parallel Milei mining deregulation pipeline — RIGI for large investments, Decreto 563/2025 zeroing mining export duties, and the April 2026 glacier-law reform — and applies retroactively to pending proceedings.

On 27 June 2024 the Argentine Congress passed Law 27.742, the "Ley de Bases y Puntos de Partida para la Libertad de los Argentinos" ("Ley Bases"), the flagship economic reform of the Milei administration. The law was published in the Boletín Oficial on 8 July 2024 and Title VII established the Régimen de Incentivo para Grandes Inversiones (RIGI) — a promotional regime designed to attract large-scale capex into mining, energy, oil & gas, LNG, steel, forestry, tourism, infrastructure, and technology. Implementing Decree 749/2024 was issued on 23 August 2024 and the regime became fully operational with Resolution 1074/2024 on 22 October 2024. RIGI offers single-project vehicles ("VPUs") that commit at least USD 200M (with sector-specific thresholds rising to USD 600M and up to USD 2B for long-term "strategic export" projects) a 30-year regulatory, tax, customs and foreign-exchange stability guarantee. Headline benefits include a reduced 25% corporate income tax (vs. 35% standard), accelerated depreciation, full deductibility of inflation adjustments, an import-duty exemption on capital goods and inputs, a phased relaxation of central-bank obligations to repatriate and convert export proceeds (20% free after year one, 40% after year two, 100% after year three), and reduced dividend withholding tax. Disputes are subject to international arbitration under ICSID or UNCITRAL rules. As of mid-2025, RIGI's project pipeline reached USD 33.9B in submitted applications, of which roughly USD 15.7B (46.5%) had been approved across nine projects spanning steel (Sidersa), energy/LNG (PAE Southern Energy, YPF Argentina LNG), three mining projects, and infrastructure. The flagship approval was Rio Tinto's USD 2.5B Rincón battery-grade lithium carbonate plant in Salta (initial 53,000 t/yr, scaling to 60,000 t/yr by 2028) — the first mining project approved under the regime, on 21 May 2025. Strategically, RIGI is Argentina's bid to compete with Chile's lithium framework and Brazil's industrial policies for upstream-critical-minerals capex. Combined with the lifting of Argentina's FX controls (cepo cambiario) in April 2025 it sharply re-rates the country's project-economics math for multinationals — particularly in the Lithium Triangle, the Vaca Muerta shale, and pipeline/LNG infrastructure. Whether the 30-year stability guarantee survives a future change of government is the dominant political-risk overhang on the regime.

On 6 October 2021 the governors of Salta, Jujuy and Catamarca signed an interprovincial treaty creating the "Región Minera del Litio" (Lithium Mining Region) across their shared salar basins, establishing a joint Comité Regional del Litio to coordinate provincial policy on lithium research, extraction, production, industrialisation and commercialisation, and to present unified investment terms to the national government and foreign investors. Each province separately ratified the treaty into provincial law: Salta via Ley N° 8.289 (Decreto N° 905/21, published in the Boletín Oficial on 22 December 2021), Jujuy via Ley N° 6.278, and Catamarca via Ley N° 5.756.