Yauricocha

BASE METALS

Alpayana ups Sierra bid

Exploiting financial weakness

04 April 2025

MINERS

Hostile bid for Sierra Metals looms

Alpayana direct appeal to Sierra shareholders

17 December 2024

BASE METALS

Sierra Metals makes breakthrough with blockaders

The mine has been suspended since 11 September following a mudslide at the underground mine

29 September 2022

ESG

2021, a political year for LatAm miners

Elections herald a time of change in Latin America

31 March 2021

PROFIT & LOSS

Sierra stung by costs in Peru

Treatment and refining costs up 66%

17 February 2021

CAPITAL MARKETS

Sierra mulls sale as part of strategic process

Shares at one-year high

12 January 2021

BASE METALS

Organic growth could double Sierra's production

PFS due in 2021 on three expansions

14 December 2020

EXPLORATION & DEVELOPMENT

Sierra looks to Cusi, Yauricocha expansions

Releases resource updates and a PEA

19 November 2020

RESOURCE STOCKS

Stinger Could Be a Game-Changer

High-grade TREO, niobium, and scandium hits highlight Stinger’s potential

RESOURCE STOCKS

Youanmi Acceleration: 24-Hour Mining Begins

What round-the-clock mining means for timelines, new works, dewatering, and approvals.

RESOURCE STOCKS

Kairos Secures Nyamal Agreement

A look at how the Nyamal agreement unlocks Mt York’s progress, community benefits,

PARTNER CONTENT

Inside the West's Hidden Weak Spot — The Race for Rare Earth Control

As governments scramble to secure critical minerals, one Canadian project may be quietly positioned within the West’s next industrial realignment

Expert-led Insights reports and Analytics tools built on robust data, rigorous analysis and expert commentary covering mining Risk, Projects, ESG, Leadership, and Investor Sentiment.

Expert-led Insights reports and Analytics tools built on robust data, rigorous analysis and expert commentary covering mining Risk, Projects, ESG, Leadership, and Investor Sentiment.

editions

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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Leadership Insights 2025

Leadership Insights reveals key trends in priority mining issues through interviews with 15+ top mining company executives and an industrywide survey.

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Mining IQ Risk Analytics

Risk Analytics offers interactive access to World Risk Insight data, allowing you to customise risk views, benchmark jurisdictions, explore data behind scores and read expert commentary to guide your decision-making.

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Project Pipeline Index 2025

View our 50 top mining projects, handpicked using a unique, objective selection process from an expanded database of 600+ global assets.