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Press release year list 2025 2024 2023 2022 2021 2020 2019
December 4, 2025
BHP and Rio Tinto welcome first Caterpillar battery-electric haul trucks to the Pilbara
December 4, 2025
Rio Tinto’s Nuton technology produces first copper
December 4, 2025
Stronger, sharper and simpler Rio Tinto to deliver leading returns
December 1, 2025
Karlka Nyiyaparli Aboriginal Corporation and Rio Tinto sign updated Native Title Agreement
November 25, 2025
Rio Tinto renforce son soutien aux organisations qui luttent contre la violence fondée sur le genre au Canada
November 25, 2025
Rio Tinto strengthens support for organisations responding to gender-based violence across Canada
November 16, 2025
Rio Tinto partners with Calix to test low-emissions steel making in Western Australia, pauses BioIron
November 13, 2025
Rio Tinto signs new wind power deal for Kennecott
November 13, 2025
ELYSIS réalise une première dans la production d'aluminium avec la technologie d'anode inerte grâce à la mise en service d’une cuve commerciale
November 13, 2025
ELYSIS achieves breakthrough with commercial-size cell: a first in aluminium production using the inert anode technology
November 11, 2025
Simandou partners celebrate start of operations
October 31, 2025
Rio Tinto and Canada Growth Fund announce transaction to advance Canadian production of scandium
October 31, 2025
Rio Tinto et le Fonds de croissance du Canada annoncent une transaction visant à augmenter la production canadienne de scandium
October 28, 2025
Rio Tinto IOC investit dans l’accès équitable aux soins de santé en faisant un don de 50 000 $ à Hope Air
October 28, 2025
Rio Tinto IOC invests in equitable access to healthcare with $50,000 donation to Hope Air
October 27, 2025
Tomago Aluminium begins employee consultation on future operations
October 26, 2025
Rio Tinto and China’s State Power Investment Corporation launch battery swap truck trial fleet at Oyu Tolgoi mine
October 24, 2025
Rio Tinto Board changes
October 14, 2025
Rio Tinto donates $1 million to support flood relief efforts in Arizona
October 13, 2025
Rio Tinto releases third quarter 2025 production results
October 6, 2025
Robe River Joint Venture to invest $733 million to extend West Angelas iron ore mine in Western Australia
September 30, 2025
Notification of potential retirement of Gladstone Power Station
September 18, 2025
Rio Tinto launches its final Beyond RareTM Tender with a unique collection of rare pink, red, violet, yellow and white diamonds
August 27, 2025
Rio Tinto announces operating model and executive team updates to unlock additional shareholder value
August 23, 2025
Fatal incident at Simandou project
August 10, 2025
Rio Tinto strengthens Indigenous employment pathways with work-ready initiative
August 6, 2025
Rio Tinto approves US$180 million Norman Creek project, securing long-term future for Amrun bauxite operations on Queensland’s Cape York Peninsula
August 5, 2025
Rio Tinto releases new tailings facilities disclosure aligned with GISTM requirements
July 30, 2025
Rio Tinto: Very resilient financial results as we grow and diversify our portfolio
July 23, 2025
Rio Tinto and ENAMI sign binding agreement for Salares Altoandinos lithium project in Chile
July 15, 2025
Rio Tinto releases second quarter 2025 production results
July 15, 2025
Rio Tinto appoints Simon Trott as Chief Executive
June 23, 2025
Rio Tinto and Hancock Prospecting to invest $1.6 billion to develop the Hope Downs 2 project in Western Australia’s Pilbara
June 23, 2025
New A$5 million partnership to support Pilbara Aboriginal Health Alliance
June 18, 2025
Rio Tinto IOC invests $800,000 to expand childcare offering at Lil Snowflakes daycare
June 18, 2025
Rio Tinto IOC investit 800 000 $ pour élargir l’offre de services à la garderie Lil Snowflakes
June 16, 2025
NeoSmelt welcomes Federal Government support and signs two new participants for groundbreaking steel decarbonisation project
June 12, 2025
Rio Tinto lance un projet de tri de minerai à sa mine de Havre-Saint-Pierre
June 12, 2025
Rio Tinto launches ore sorting demonstration project at its Havre-Saint-Pierre mine
June 9, 2025
Rio Tinto seeks innovative collaborators at London Tech Week
June 6, 2025
Update on Oyu Tolgoi mine plan
June 5, 2025
Rio Tinto and Baowu open Western Range iron ore mine in the Pilbara with Yinhawangka Traditional Owners
June 1, 2025
PKKP and Rio Tinto sign Co-Management Agreement
May 22, 2025
Rio Tinto confirmed as preferred partner on world-class Salares Altoandinos lithium project
May 22, 2025
Rio Tinto announces Chief Executive succession plan
May 21, 2025
Rio Tinto to start early works and final studies to increase Amrun mine’s bauxite production on Queensland’s Cape York Peninsula
May 19, 2025
Rio Tinto partners with Codelco to develop lithium project in Chile’s Salar de Maricunga
May 15, 2025
Rio Tinto modernise sa centrale hydroélectrique centenaire au Québec
May 15, 2025
Rio Tinto invests to modernise century-old hydroelectric power plant in Quebec
May 15, 2025
Rio Tinto invests R6.9 million towards a farmer support programme in King Cetshwayo District
May 12, 2025
Rio Tinto and Sumitomo Metal Mining sign Definitive Agreement for Winu Project joint venture
May 7, 2025
Rio Tinto extracts first gallium from its alumina refining process with partner Indium Corporation
May 7, 2025
Rio Tinto produit le premier extrait de gallium à partir de son procédé d’affinage de l’alumine avec son partenaire Indium Corporation
May 6, 2025
Rio Tinto’s Diavik Diamond Mine recognized with Towards Sustainable Mining (TSM) Environmental Excellence Award
April 16, 2025
Rio Tinto and AMG Metals & Materials to assess low-carbon aluminium project in India
April 15, 2025
Rio Tinto releases first quarter 2025 production results
April 8, 2025
Primetals Technologies with Strategic Partner Mitsubishi Corporation, voestalpine, and Rio Tinto to Implement Hydrogen-Based Ironmaking Plant
April 3, 2025
Rio Tinto spends record A$10 billion with suppliers in Western Australia in 2024
April 3, 2025
Rio Tinto increases Australian supplier spend to A$17.7 billion
April 3, 2025
Construction begins on Rio Tinto’s first Western Australian-made iron ore rail cars
April 1, 2025
Rio Tinto discovers exceptional yellow diamond from its Diavik Diamond Mine
March 26, 2025
Rio Tinto releases details of $8.4 billion of taxes and royalties paid in 2024
March 26, 2025
Rio Tinto launches South Gobi Underground Mass Mining Institute at its world class Oyu Tolgoi copper mine
March 18, 2025
Statement on AGM resolution to review the Rio Tinto dual- listed companies structure
March 14, 2025
Rio Tinto donates A$1 million to Australian Red Cross for Cyclone Alfred relief
March 12, 2025
Rio Tinto and Edify Energy sign landmark solar and battery agreement for Rio Tinto’s Gladstone operations
March 12, 2025
Rio Tinto Finance (USA) plc prices US$9.0 billion of fixed and floating rate notes
March 9, 2025
Autonomous Bougainville Government, Bougainville Copper Limited and Rio Tinto hold first roundtable to address Panguna Mine Legacy
March 6, 2025
Rio Tinto completes acquisition of Arcadium Lithium
March 5, 2025
Rio Tinto to invest $1.8 billion to develop Brockman mine extension in Western Australia’s Pilbara
March 2, 2025
Shipping resumes at Rio Tinto’s East Intercourse Island facility at Dampier Port
February 25, 2025
Rio Tinto conducts first renewable diesel trial across Pilbara iron ore operations
February 20, 2025
Argyle Pink DiamondsTM and West Australian Ballet collaborate on unique Rare Gem partnership
February 19, 2025
Rio Tinto Board changes
February 19, 2025
Rio Tinto: Strong operating performance underpins financial results
February 18, 2025
Rio Tinto notes Mitsui has agreed to join Rhodes Ridge Joint Venture
February 15, 2025
Rio Tinto provides Iron Ore update following Tropical Cyclone Zelia
February 12, 2025
Safety is Rio Tinto’s priority as Tropical Cyclone Zelia intensifies
February 11, 2025
Rio Tinto donates A$750,000 to Queensland flood relief and recovery efforts
February 7, 2025
Rio Tinto US Borax donates $600,000 to support communities impacted by Los Angeles Wildfires
February 5, 2025
New partnership to strengthen water security in the Pilbara
January 30, 2025
Richards Bay Minerals signs PPA agreement with Red Rocket South Africa
January 30, 2025
Rio Tinto and Hydro partner on carbon capture technologies for aluminium smelters
January 30, 2025
Rio Tinto et Hydro s’associent pour développer des technologies de captage de carbone pour les alumineries
January 27, 2025
Pilbara Aboriginal art on show to international audiences in 2025
January 23, 2025
Rio Tinto provides Iron Ore update following Tropical Cyclone Sean
January 21, 2025
Indigital and Rio Tinto launch ‘Caring for Country’ program to combine Indigenous knowledge and technology for biodiversity conservation
January 19, 2025
Rio Tinto welcomes Australian Government support for low-carbon aluminium
January 15, 2025
Rio Tinto releases fourth quarter production results
January 15, 2025
UNBC appoints two Research Chairs in partnership with Rio Tinto
January 1, 2025
Missing crew member from Rio Tinto Marine vessel