Finding better ways to provide the materials the world needs
Purpose & Values
The drive for innovation and continuous improvement is at the heart of our purpose
Business Strategy
Climate change is at the heart of our business strategy
Innovation
Finding better ways to do things is in our DNA
We supply the metals and minerals used to help the world grow and decarbonise
Iron Ore
Iron ore is the primary raw material used to make steel
7 things the world will need for a low-carbon future
Wind, sun and water – what else do you need to make renewable energy work?
Sustainability – the expectation, not the exception
Shaping our aluminium product offering to meet demand for greener metals
Bringing to market materials critical to urbanisation and the transition to a low-carbon economy
Look inside a mine of the future
Our most intelligent mine yet is pioneering new mining technologies
Rincon Project
A long-life, low-cost and low-carbon lithium source
Simandou Project
The world’s largest untapped high-grade iron ore deposit
Providing materials the world needs in a responsible way
Sustainability Reporting 2023
As temporary custodians of the land where we operate, we are entrusted with accessing the world’s essential materials and making them available for society’s use
Climate Change
We’re targeting net zero emissions by 2050
Tailings
Details of our tailings facilities can be found on our interactive tailings disclosure map
We aim to deliver superior returns to our shareholders while safeguarding the environment and meeting our obligations to wider society
2024 Second Quarter Operations Review
Download the report and spreadsheet
Get the latest news, stories and updates
Things you can't live without
Our podcast discussing what needs to happen to create a sustainable future for the everyday items we have come to rely on
A new way to decarbonise steel
Tackling a global challenge
Tackling it all
A short documentary series with the Queensland Reds is inspiring working women everywhere
Discover more about life at Rio Tinto
Graduates and students
If you want to drive real change, we have just the place to do it
Empowering families with flexibility
Supporting new parents of any gender with equal access to parental leave
Available jobs
Join our team
Tony is part of RioExcel, a program which focuses on building and sharing technical expertise among participants, recognised as RioExperts and leaders in their field.
I have a passion for learning and finding new ways to do things. I grew up in mainland China where I studied computer science. After completing my bachelor’s degree, I moved to France and earned a master’s and Doctor of Philosophy (PhD) in the same field. I arrived in Canada a few years later, where I studied as a postdoctoral research fellow and subsequently started my professional journey.
What drew me to Rio Tinto was its commitment to environmental sustainability, prioritisation of safety and well-being, and focus on development. The culture of collaboration is something that resonates with me as well. Working in a global company with colleagues from all over the world has provided a learning environment where I can thrive.
As a Senior Data Scientist and Technical Lead, my role involves developing and implementing AI and advanced analytics solutions. What I find most exciting about my role is delivering cutting-edge analytics solutions. These solutions are designed to help our teams operate safely and efficiently as we work towards being the best operator.
Being at the forefront of innovation and seeing the tangible impact of my work is truly rewarding. One of my proudest achievements is leading the development of a Generative Pre-Trained Transformer (GPT) like knowledge agent for the Annual Planning Review workshop. We leveraged cutting-edge technology such as Generative AI and Large Language Models (LLMs) and collaborated across different teams to ensure timely delivery in only 3 weeks. This is thanks to the technical advancements the team made in the previous months. The project’s success also reinforced the senior leadership team’s decision to incorporate AI into their business strategies. There is nothing more tangible than that.
I’m also proud of being named a RioExpert in the RioExcel program. This recognition extends beyond technical proficiency. It’s an acknowledgment of the wide array of skills and knowledge I've cultivated over the years. It not only highlights my technical capabilities but also underscores my adaptability and continuous growth in an ever-evolving industry.
As a RioExpert, I have the opportunity to act as an ambassador for AI and data analytics, promoting innovation across a wider community. The program offers regular meetups and training to connect with other experts from various fields, build connections, and continuously upskill myself. These opportunities for growth and development are invaluable. For me, the recognition as a RioExpert is a great honour and source of pride.
Outside of my role, I am a member of the Rio Analytics Committee and actively involved in organising events to promote technical excellence. My goal is to leverage my expertise to lead innovation in AI and data science for safer and more productive operations. I hope to be a role model for collaborative behaviour, knowledge transfer, and continuous personal growth. By fostering closer collaboration across the company, I’m confident we can unlock even greater future opportunities.
How we process personal data provided or obtained through this website.
With the exception of the use of cookies, Rio Tinto generally does not seek to collect personal data through this website. However if you choose to provide personal data to Rio Tinto through this website (for example, by sending us an email), we will process that personal data to answer your query and if relevant, to manage our business relationship with you or your company. We won't process that personal data for other purposes except where required to meet our legal obligations or otherwise as authorised by law and notified to you.
If you choose to subscribe to our media releases or other communications, you can unsubscribe at any time (by following the instructions in the email or by contacting us).
With your consent, our website uses cookies to distinguish you from other users of our website. This helps us to provide you with a good experience when you browse our website and also allows us to improve our site. A cookie is a small file of letters and numbers that we store on your browser or the hard drive of your computer if you agree. Cookies contain information that is transferred to your computer's hard drive.
As some data privacy laws regulate IP addresses and other information collected through the use of cookies as personal data, Rio Tinto’s processing of such personal data needs to comply with its Data Privacy Standard (see Part 1 of our Privacy Policy), and also applicable data privacy laws.
With the exception of the use of cookies (explained below), Rio Tinto generally does not seek to collect personal data through this website. However if you choose to provide personal data to Rio Tinto through this website (for example, by sending us an email), we will process that personal data to answer your query and if relevant, to manage our business relationship with you or your company. We won't process that personal data for other purposes except where required to meet our legal obligations or otherwise as authorised by law and notified to you.
Part 1 of this Privacy Policy contains the Rio Tinto Data Privacy Standard, which provides an overview of Rio Tinto’s approach to personal data processing. There is additional information in the appendices to the Data Privacy Standard, including information about disclosures, trans-border data transfers, the exercise of data subject rights and how to make complaints or obtain further information relating to Rio Tinto’s processing of your personal data.
If you choose to subscribe to our media releases or other communications, you can unsubscribe at any time (by following the instructions in the email or by contacting us at digital.comms@riotinto.com).
With your consent, our website uses cookies to distinguish you from other users of our website. This helps us to provide you with a good experience when you browse our website and also allows us to improve our site.
A cookie is a small file of letters and numbers that we store on your browser or the hard drive of your computer if you agree. Cookies contain information that is transferred to your computer's hard drive.
As some data privacy laws regulate IP addresses and other information collected through the use of cookies as personal data, Rio Tinto’s processing of such personal data needs to comply with its Data Privacy Standard (see Part 1 of this Privacy Policy), and also applicable data privacy laws.
These Cookies are used to provide a better user experience on the site, such as by measuring interactions with particular content or remembering your settings such as language or video playback preferences.
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