A Comprehensive dataset for Australian mine production 1799 to 2021.

Given that metals, minerals and energy resources extracted through mining are fundamental to human society, it follows that accurate data describing mine production are equally important. Although there are often national statistical sources, this typically includes data for metals (e.g., gold), minerals (e.g., iron ore) or energy resources (e.g., coal). No such study has ever compiled a national mine production data set which includes basic mining data such as ore processed, grades, extracted products (e.g., metals, concentrates, saleable ore) and waste rock. These data are crucial for geological assessments of mineable resources, environmental impacts, material flows (including losses during mining, smelting-refining, use and disposal or recycling) as well as facilitating more quantitative assessments of critical mineral potential (including possible extraction from tailings and/or waste rock left by mining). This data set achieves these needs for Australia, providing a world-first and comprehensive review of a national mining industry and an exemplar of what can be achieved for other countries with mining industry sectors.

Conflict Minerals in Electronic Systems: An Overview and Critique of Legal Initiatives.

The Democratic Republic of Congo has vast natural resources, many of which are regularly exploited by the electronics industry. Unfortunately, in addition to these resources, there are widespread human rights abuses committed by armed groups entrenched in the eastern part of the Democratic Republic of Congo. These armed groups are using profits from these minerals as a source of funding. Their human rights abuses have led to a growing humanitarian interest in the region and prompted the international community to action. This paper explores the conflicts in the Democratic Republic of Congo, provides an understanding of the link between human rights abuses and conflict minerals, and interprets and critiques the legal actions of the international community.

Trends in Mineral Supplement Prescriptions From Military Treatment Facilities: 2007 to 2011.

INTRODUCTION: Mineral supplements such as calcium and iron are readily available over the counter and are some of the most frequently consumed dietary supplements. Health care providers also prescribe mineral supplements for treatment of certain conditions and to maintain health. OBJECTIVE: This study examines trends in mineral-supplement prescriptions dispensed by military treatment facilities. METHODS: We examined data from the DoD Pharmacy Data Transaction Service to determine the nature of mineral-supplement prescriptions dispensed by MTFs from 2007 through 2011. RESULTS: Overall, 1,785,158 calcium, 844,655 iron, 166,207 magnesium, and 23,297 zinc prescriptions were dispensed over this 5-year period. Although the number of zinc prescriptions decreased considerably by an average of 30% across the 5-year period, calcium and magnesium prescriptions increased by 3% and 8%, respectively. The number of iron prescriptions dispensed was relatively stable across the 5 years. CONCLUSIONS: Patterns of mineral-supplement prescriptions in the military changed over the 5-year period examined. However, the patterns within the DoD medical system may or may not represent those of the civilian medical system. Because we could not determine the reasons why the mineral supplements were prescribed, we cannot report whether the supplements were effective for the intended uses.

Soil science in the understanding of the security of food systems for health.

Soil is a basic natural resource for food production, the vast majority of food we consume is either directly or indirectly derived from soil. Soil quality determines the quantity (calories) and quality (nutritional value and safety) of the foods grown. Protecting the soil's physical, chemical and biological integrity is therefore of vital importance in safeguarding global food security. Soil science, as a discipline, will contribute to new knowledge related to soil quality and its sustainable management. However, soil scientists are not alone in securing the global food production system, instead they shall work with environmental engineers, agronomists, nutritionists, animal scientists and social scientists in developing integrative approaches to soil conservation, material cycling and environmental protection.