Nexa Resources

AMERICAS

Nexa resumes operations at Cajamarquilla smelter

Operations were temporarily halted after a labour strike

01 July 2025

MANAGEMENT

Nexa Resources resumes mining after Peru blockade

Neighbouring mine Las Bambas said it would halt production on December 18.

17 December 2021

TECHNOLOGY

Nexa Resources seeks Israeli innovation

Purpose of the partnership is to source Israeli technologies that can help meet mining challenges

12 May 2021

TECHNOLOGY

X-ray sorting boosts recovery at Nexa Resources' Vazante: PDAC

The system classifies ore as product or waste, using a variety of sensors

11 March 2021

GEOMECHANICS / GROUND CONTROL

Orica's WebGen saves costs at Brazilian mine

Nexa Resources' Vazante operation reduced ore dilution.

25 August 2020

PROCESSING

ABB to supply automation platform to Nexa

Automation platform will form the basis of deeper digital transformation.

29 July 2020

EXPLORATION

Nexa signs up for K2fly's RCubed

Seen as a solution for NYSE-listed miners facing new compliance requirements in 2021

25 October 2019

UNDERGROUND

SNC-Lavalin to deliver Aripuanã EPCM

SNC-Lavalin awarded EPCM contract for Aripuanã zinc polymetallic project in Brazil

18 July 2019

PARTNER CONTENT

Futureproof surveillance technology for mining operations

Escalating demand requires mine operators to rethink their physical security strategy.

PARTNER CONTENT

Redefining Mining Partnerships: Five Key Supplier Capabilities

As mining grows more complex, these five capabilities define partners built for long-term

Expert-led Insights reports built on robust data, rigorous analysis and expert commentary covering mining Exploration, Future Fleets, Automation and Digitalisation, and ESG.

Expert-led Insights reports built on robust data, rigorous analysis and expert commentary covering mining Exploration, Future Fleets, Automation and Digitalisation, and ESG.

editions

Future Fleets Insights 2026

Exclusive research for the Mining IQ Future Fleets Insights 2026 shows mining companies must invest more in decarbonising if they are to meet CO2 targets

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ESG Index 2025: Benchmarking the Future of Sustainable Mining

The ESG Index provides an in-depth evaluation of the ESG performance of 60+ of the world’s largest mining companies. It assesses companies across 10 weighted indicators within 6 essential ESG pillars.

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Automation and Digitalisation Insights 2025

Discover how mining companies and investors are adopting, deploying and evaluating new technologies.

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Mining IQ Exploration Insights 2025

Gain exclusive insights into the world of exploration in a comprehensive review of the top trending technologies, intercepts, discoveries and more.