What challenges need to be overcome for safer and more sustainable mining?
Mining is vital to the global energy transition, but it remains a high-risk industry with significant environmental and social impacts. Safer and more sustainable mining requires engineers to develop cleaner, safer technologies, governments to enforce strong protections, and industry to adopt responsible practices that safeguard workers, communities and the environment.
Demand for critical minerals such as copper, lithium and cobalt is rising rapidly as renewable energy systems, power infrastructure and electric vehicles expand.
As demand for critical minerals grows, engineers, industry and governments must work together to minimise environmental impacts, protect biodiversity and ensure mining projects are developed responsibly and sustainable.
Rising demand for minerals is driving growth in artisinal and small-scale mining, increasing concerns around worker safety, child labour, environmental damage and the need for stronger regulation and sustainable mining practices.
Engineering our way to safer and more sustainable mining
What key roles do the industry, government and professional engineers play in a safe and sustainable energy transition?
Engineers play a key role in making mining safer and more sustainable by applying expertise in environmental management, renewable energy, waste reduction, recycling and circular economy principles to minimise environmental impacts and support a low-carbon future.
Governments must ensure mining is safe and sustainable by developing and enforcing regulations. They must ensure they protect communities and the environment, alongside supporting responsible mine closures.
Meanwhile, mining companies must take ownership and responsibility for the potential impacts of their operations. Many do this by adopting a governance structure and company culture that values safer and more sustainable mining practices across all aspects of operations including in recruitment and training, maintenance of equipment, how incidents are reported and how report results are addressed, and the incorporation of long-term environmental planning into site management.
