Latest Headlines
RESOURCE STOCKS
✕
CAPITAL MARKETS

Kennecott to close US concentrator

RIO Tinto's US subsidiary Kennecott Utah Copper said yesterday it will permanently close its Nort...

MiningNews.Net

Closure of the 60,000 tons per year concentrator, where operations were halted in June, comes as copper prices remain at record lows and 50% of American copper production is idled, the company said. ...

Start a free trial to continue reading this article

Already have an account?

Subscribe now
RELATED ARTICLES
MORE ON THIS TOPIC

FROM OUR PARTNERS

View more
RESOURCE STOCKS

Kairos Secures Nyamal Agreement

RESOURCE STOCKS

Oval Update: Strike Growth and What It Means

MOST POPULAR
1
EXPLORATION & DEVELOPMENT

Marmota shares surge after 'spectacular' gold discovery

2
PRECIOUS METALS

Copper and silver post gains

3
BARRY FITZGERALD

Chalice makes its case for greatness: Fitzy

4
EXPLORATION & DEVELOPMENT

Great Boulder confirms gold 'hypothesis' in 'spectacular fashion'

MINING IQ

lock Premium subscribers only

View more

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 Mining Company 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.

editions

Leadership Insights 2025

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

editions

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.

editions

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.

Content
about
SOLUTIONS
legal

THE ASPERMONT BRAND PORTFOLIO

Copyright © 2025 Aspermont Ltd. All rights reserved. Aspermont Limited (ABN 66 000 375 048), Level 33, 152-158 St Georges Terrace, Perth WA 6000

Login