ESG and Technical Advancements in the Australian Mining Industry

Metals and Mining Review | Wednesday, June 21, 2023

ESG considerations and technical advancements are driving the needle in Australia toward a more sustainable, responsible, and technologically advanced mining industry.

FREMONT, CA: Renewable energy systems frequently require significantly more minerals and metals than their fossil-fuel-powered counterparts. The rapid adoption of these technologies will probably lead to a significant increase in demand for certain minerals as the world approaches net-zero energy. For producers of minerals, the transition to clean energy brings both opportunities and challenges. Demand patterns continue to be significantly exposed to significant technological and policy uncertainties, stated International Energy Agency (IEA).

IEA assumed that cobalt consumption might rise by six to thirty times above current levels depending on climate policy. Similarly, the demand for rare earth elements may rise by three to seven times more than it did in 2040, depending on the type of wind turbine and the degree of policy support. Uncertainty about the severity of climate policies would be the primary source of demand variation. However, if these minerals are harvested and processed in an unsustainable way, much of the original rationale for using these commodities will be defeated. To capitalise on these changing mineral demands, Australian miners must follow governance norms, whatever they may stipulate. 

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Environmental, Social and Governance Standards

Australia contains many important minerals like rare earth, which are used in renewable energy technologies like solar panels, wind turbines, and electric car batteries. Previously, Australia joined a global coalition to pledge support for long-term sustainability and the highest standards of environmental, social, and governance (ESG) in the extraction and processing of vital minerals.

By adopting reclamation and remediation criteria to close mines, restore mining sites to their natural state, and hold responsible corporations accountable for environmental damage, members of this association, led by Canada, aspire to restore ecosystems. Thereby accelerating the reuse and recycling of crucial minerals. They also want to decrease the need for new mines by establishing a circular economy.

Implementing a reliable metallurgical solution has firmly established Panton on a development trajectory. The Panton platinum group metals (PGM) deposit, possessing the highest grade in Australia, allows one to pursue a low-capital, high-margin operation with significant growth prospects. The results obtained from optimisation and variability flotation tests have demonstrated a high level of reproducibility, with favourable recoveries achieved at elevated concentrate grades.

The mining industry in Australia will undergo technical improvements that could hasten the reuse and recycling of vital minerals that require current drilling techniques, which will be necessary to ensure sustainable operations and reduce emissions. The mining sector will need to leverage technology to boost operational effectiveness, reduce consumption, produce more with less, and generate less waste. 

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