With a growing concern for pollution because of the mineral extraction process, more engineers and students are focused on the development of safer mining practices. The study of mining engineering, therefore, can be considered the practice of embracing both science and technology to develop more efficient and sustainable mining processes.

Due to the numerous countries within Oceania, work occasions and work permit laws differ greatly, with data on opportunities in some nations being limited. Australia and New Zealand are the most advanced countries in the area.