Employee on site

News

Get the latest news, stories and updates

Latest releases

07 May 2025

Rio Tinto produit le premier extrait de gallium à partir de son procédé d’affinage de l’alumine avec son partenaire Indium Corporation

SAGUENAY, Canada – Rio Tinto et son nouveau partenaire Indium Corporation ont produit avec succès le premier extrait de gallium primaire dans le cadre d’un projet de recherche et développement. Le but ultime de ce projet est de produire des quantités commerciales de ce minerai critique et stratégique présent dans la bauxite traitée à la raffinerie d’alumine Vaudreuil de Rio Tinto au Québ

07 May 2025

Rio Tinto extracts first gallium from its alumina refining process with partner Indium Corporation

SAGUENAY, Canada--(BUSINESS WIRE)-- Rio Tinto and its new partner Indium Corporation have successfully extracted the first primary gallium as part of a research and development project, which ultimately aims to produce commercial quantities of the critical and strategic mineral present in the bauxite processed in Rio Tinto’s Vaudreuil alumina refinery in Quebec, the only one in Canada. This p

06 May 2025

Rio Tinto’s Diavik Diamond Mine recognized with Towards Sustainable Mining (TSM) Environmental Excellence Award

YELLOWKNIFE, Canada – Rio Tinto’s Diavik Diamond Mine has been awarded the Towards Sustainable Mining (TSM) Environmental Excellence Award for its solar power plant, the largest off-grid solar installation in Canada’s territories.Activated in July 2024, the 3.5-megawatt facility features 6,620 bi-facial panels and is designed to meet up to 25% of the site’s power needs during closure, which is set

  • wave

Trending topics

Find the latest information on trending topics across our business and industry. 
  • wave

Company information

Rio Tinto is a leading global mining and materials company.

We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals and other materials needed for the global energy transition and for people, communities, and nations to thrive.

Join the conversation

Contact the Media team

UK

Matthew Klar 

M: +44 7796 630 637

 

David Outhwaite

M: +44 7787 597 493

Australia

Matt Chambers

M: +61 433 525 739 

 

Michelle Lee

M: +61 458 609 322

 

Rachel Pupazzoni

M: +61 438 875 469

 

Canada

Simon Letendre

M: +1 514 796 4973

 

Malika Cherry

M: +1 418 592 7293

 

Vanessa Damha

M: +1 514 715 2152

US

Jesse Riseborough

M: +1 202 394 9480