---
title: Autonomous Mining Operations
type: technology
url: "https://www.envisioning.com/research/stratum/brazil__autonomous-mining-operations"
hub: stratum
summary: "Vale uses AI-powered autonomous trucks and operations management at Carajás — the world's largest iron ore mine producing 65+ million tonnes annually"
---

# Autonomous Mining Operations

Vale uses AI-powered autonomous trucks and operations management at Carajás — the world's largest iron ore mine producing 65+ million tonnes annually
- Technology Readiness Level: 7/9
- Impact: 3/5
- Investment: 3/5
The Carajás mine in Pará state operates autonomous haul trucks controlled by AI, removing human operators from the most dangerous tasks in open-pit mining. The system optimizes routes, speeds, and loading sequences based on real-time production data.

Autonomous mining at Carajás is part of a broader digital transformation: predictive maintenance using IoT sensors, drone-based surveying, and AI-optimized blasting patterns. The mine is powered by the Tucuruí hydroelectric dam, making it one of the lowest-carbon large-scale mining operations globally.

The scale matters: Carajás produces over 65 million tonnes of iron ore annually, and Vale's total Brazilian operations exceed 300 million tonnes. Autonomous systems at this scale generate massive operational data, creating a feedback loop that continuously improves efficiency.

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Source: Envisioning — Technology Research Institute (https://www.envisioning.com/research/stratum/brazil__autonomous-mining-operations)