Welcome Dr John McGrath!
Please welcome Dr.John McGrath who recently joined our R&D and environmental team and learn more about his scientific and environmental background:
"Before joining QMAG I have lived a broad professional and personal life rich in experiences. I was lucky enough to grow up in Paris and I inherited a love of landscapes, nature and the sky from years of driving around Europe and flying around the world as a young boy. Science, nature and the universe were my thing, and when I came back to Australia as an 11 year-old I became the youngest member of the Canberra Astronomical Society and spent many sub-zero early mornings looking at planets and deep sky objects. This is something I still do now, running regular astronomy tours in the Rockhampton region.
I fell in love with immunology and microbiology at the Australian National University where I worked on manufacturing an HIV vaccine for clinical trials. This was followed by a PhD at the University of Canberra and part of it at the University of Vienna. I spent all my free time exploring for and doing first descents of remote canyons in the Wollemi Wilderness section of the Blue Mountains, cross-country skiing the Australian Alps, and hard long-distance walks and mountaineering in Australia, France and New Zealand. I continued the vaccine development work at CQUniversity before following my real passion and working in and with nature.
In the last decade I have worked on Great Barrier Reef biosecurity, island management, mangrove, mud crab and fish surveys in the Gladstone region, wildlife management in Central Queensland specifically protected plants at coal seam gas and coal facilities, flying fox and crocodile management, and I have been a ranger and a Green Army Team Leader working on remote coastal restoration and marine debris projects in Byfield National Park. A highlight was 4 years working intimately with saltwater crocodiles, one of the world’s most dangerous animals, doing everything from nest raids, raising baby and juvenile crocodiles, feeding and catching large 4-5m crocodiles.
At every step I have loved what I do. I’m excited about my emissions reduction role with the engaged and positive people at QMAG, as the shift to Net Zero 2050 and carbon neutrality is incredibly challenging and involves marrying the best science with geopolitical constraints and practical and economic realities for industry. That we all have no choice to adapt and do better is a challenge that aligns with my values."
Indonesia Critical Minerals Conference 2026
We are pleased to announce that QMAG, together with our colleagues from Refratechnik Group Holding, Refratechnik Asia and Baymag Inc., will be participating in the Indonesia Critical Minerals Conference (ICM 2026) in Jakarta, 3–5 June 2026.
AWIC 2026 Site Visit
QMAG was proud to host another visit from the AWIC - Awesome Women in Construction Roadshow on 15 May 2026, welcoming thirteen Year 10 students from The Cathedral College (TCC), Rockhampton, along with employment and manufacturing professionals. AWIC (awic.org.au) is a Queensland-based not-for-profit organisation with a national footprint, dedicated to championing meaningful careers for women in the construction and related manufacturing industries.
Cobalt Conference 2026
We’re excited to share that QMAG will be represented at the Cobalt Congress 2026 from12–13 May at the Hyatt Regency Hesperia Madrid by our Head of Sales Suren Dias-Jayasinha and our Managing Director Dr. Christoph Beyer.
EMAG45 shipment to Indonesia
Queensland Magnesia has successfully completed loading and dispatched a 5,000-ton bulk shipment of EMAG45 High Grade CCM in one-metric-ton bags to an Indonesian customer, departing from the Port of Brisbane.
Unlock Higher Recovery in Hydrometallurgy with EMAG45!
When it comes to precision and performance in hydrometallurgical precipitation, EMAG45 from Queensland Magnesia (QMAG) stands in a league of its own. Produced from one of the world’s largest cryptocrystalline magnesite deposit in Queensland, Australia, EMAG45 is QMAG’s highest reactive caustic calcined magnesia, engineered specifically for demanding metals recovery applications.
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