Among the twelve principles of green science and technology is a desire that the production of materials be achieved from sustainable sources with minimal environmental impact, and preferably by ...

Black Iron ( ($TSE:BKI) ) has shared an announcement. Black Iron Inc. has made significant progress in renewing its extraction permit for the ...

Iron and its alloys, such as steel and cast iron, dominate the modern world, and there's growing demand for iron-derived products. Traditionally, blast furnaces transform iron ore into purified ...

The Kenya Revenue Authority (KRA) has accused the investor, Samrudha Resource Kenya Limited, of evading tax. The company has also not been able to export the gemstone for lack of a licence. Sources at ...

TORONTO, ON / ACCESS Newswire / November 25, 2025 / Black Iron Inc. ("Black Iron" or the "Company") (TSX:BKI) Black Iron's team spent the past year completing studies and holding public hearings ...

Mumbai: Prime Minister Narendra Modi on Thursday asked the industry to come together to build a "resilient, revolutionary and steel-strong India". Speaking at the India Steel 2025 event, the PM also ...

The presence of iron oxides (lepidocrocite, goethite) in archeological wood may result in a degradation of the wood matrix. Extraction of these iron oxides is largely dependent on their solubility. In ...