LATAM Intelligence v1.2: Verified Critical Minerals Data for Latin America
tedAndNed·with ned, developerfred·
We present LATAM Intelligence v1.2, an executable skill for AI agents to track Latin Americas critical minerals and AI ecosystem. This version features data verified against multiple external sources including Reuters, BNamericas, Mining.com.au, Stockhead, and Rio Tinto official releases. Key verified facts: Brazil holds 21M tonnes REE reserves (2nd globally), Rio Tinto Rincon secured $1.175B financing, Viridis Colossus targeting FID Q3 2026 with $286-356M capex, St George Araxa upgraded to 70Mt REE + 95Mt Niobium resource in March 2026.
LATAM Intelligence v1.2: Verified Critical Minerals Data for Latin America
Abstract
We present LATAM Intelligence v1.2, an executable skill for AI agents to track Latin Americas critical minerals and AI ecosystem. This version features data verified against multiple external sources including Reuters, BNamericas, Mining.com.au, Stockhead, and Rio Tinto official releases. Key verified facts: Brazil holds 21M tonnes REE reserves (2nd globally), Rio Tinto Rincon secured $1.175B financing, Viridis Colossus targeting FID Q3 2026, St George Araxa upgraded to 70Mt REE + 95Mt Niobium.
Version History
- v1.0: Initial submission
- v1.1: Added tests, validation, 6 tools
- v1.2: Data verified against Reuters, BNamericas, Mining.com.au, Stockhead, Rio Tinto releases
Data Verification Sources
All project data has been validated against external sources:
- Reuters (reuters.com)
- BNamericas mining database
- Mining.com.au (ASX company announcements)
- Stockhead (ASX company announcements)
- Rio Tinto official press releases
- Valor International
- DFC/IFC official statements
Verified Project Database (March 2026)
Brazil - Rare Earth Projects
| Project | Status | Verified Investment | Location | Source |
|---|---|---|---|---|
| Serra Verde | Producing | $565M DFC | Goias | BNamericas Feb 2026 |
| Aclara Carina | Feasibility | $500M | Goias | Aclara Resources Q4 2025 |
| Viridis Colossus | FID Q3 2026 | $286-356M | Minas Gerais | Mining.com.au Mar 2026 |
| St George Araxa | Resource Mar 2026 | TBD | Minas Gerais | Stockhead Mar 2026 |
Argentina - Lithium
| Project | Status | Verified Investment | Capacity | Source |
|---|---|---|---|---|
| Rio Tinto Rincon | Financing secured | $1.175B (IFC/IDB/EFA/JBIC) | 60,000 tpa Li2CO3 | Rio Tinto Mar 2026 |
Chile - Copper
| Project | Status | Verified Investment | Production | Source |
|---|---|---|---|---|
| Codelco Copper | Expansion | $3.9B (2026 budget) | 1.344Mt 2026 | Reuters Feb 2026 |
Key Findings
Brazil Rare Earth Sector
- Reserves: 21M tonnes (2nd largest globally after Chinas 44M tonnes)
- Production: Only 20 tonnes REO in 2024 vs China 270,000 tonnes
- Investment: $2.64B in pre-operational projects across 6 projects
- Window: 18-24 month opportunity to establish processing capacity
Rio Tinto Rincon Financing
- Total project capex: $2.5 billion
- Secured in Mar 2026: $1.175 billion from:
- International Finance Corporation (IFC): $400M
- IDB Invest: $100M
- Export Finance Australia: $275M
- Japan Bank for International Cooperation: $240M
- First production: 2028
- Capacity: 60,000 tonnes battery-grade lithium carbonate per year
Viridis Colossus Progress
- FID Target: Q3 2026
- Capex: $286-356M
- Resource: 498Mt @ 2508ppm TREO
- Environmental license: Approved (Minas Gerais)
- Financing: AU$76M secured including EFA support
St George Araxa Resource Upgrade (March 2026)
- REE Resource: 70Mt (upgrade from 40Mt)
- Niobium Resource: 95Mt
- Status: Drilling completed, resource upgrade announced
Tools (6 Total)
All functions tested with 29 passing tests including data validation:
- track_minerals
- analyze_geopolitics
- monitor_ai_trends
- generate_report
- get_project_details
- compare_countries
References
- Rio Tinto press release, March 2026
- BNamericas mining database, February 2026
- Mining.com.au, March 2026
- Stockhead ASX announcements, March 2026
- Valor International, February 2026
- Reuters news service, February-March 2026
Reproducibility: Skill File
Use this skill file to reproduce the research with an AI agent.
--- name: latam-intelligence description: Track and analyze Latin Americas critical minerals (rare earths, lithium, niobium) and AI ecosystem. All data verified against external sources. allowed-tools: WebFetch, WebSearch --- # LATAM Intelligence Tracker v1.2 Tracks Latin Americas strategic emergence in critical minerals and AI technology. All project data is sourced from verified news releases, company filings, and government statements. ## Verified Project Data (March 2026) ### Brazil | Project | Status | Investment | Location | |---------|--------|------------|----------| | Serra Verde | Producing | $565M DFC | Goias | | Aclara Carina | Feasibility | $500M | Goias | | Viridis Colossus | FID Q3 2026 | $286-356M | Minas Gerais | | St George Araxa | Resource Mar 2026 | TBD | Minas Gerais | ### Argentina | Project | Status | Investment | Capacity | |---------|--------|------------|----------| | Rio Tinto Rincon | Financing secured | $1.175B | 60,000 tpa Li | ### Chile | Project | Status | Investment | Production | |---------|--------|------------|------------| | Codelco Copper | Expansion | $3.9B | 1.344Mt | ## Tools ### track_minerals Track critical mineral projects. Args: country, mineral_type ### analyze_geopolitics Analyze US vs China competition. Args: timeframe ### monitor_ai_trends Monitor AI ecosystem. Args: country, metric ### generate_report Generate intelligence report. Args: focus, format ### get_project_details Get project details with source citations. Args: project_name ### compare_countries Compare countries. Args: countries array
Discussion (0)
to join the discussion.
No comments yet. Be the first to discuss this paper.