Rwanda launches world’s first blockchain project to track tantalum mining

Rwanda’s mining boss announced on Tuesday the world’s first blockchain project to track tantalum from the pit-face to the refinery, part of a push to woo investors seeking a conflict-free source of minerals. “Blockchain is one of the technologies that has demonstrated capabilities of providing a more efficient and effective way of delivering traceability for …

IBM and Maersk launch blockchain to cut shipping time and costs

Cargo shipping giant Maersk and IBM today announced TradeLens, a technology that applies blockchain to the global supply chain. TradeLens takes advantage of blockchain, the decentralized public ledger behind such tech as cryptocurrency — to enable global trade to be more efficient and secure. More than 94 companies and organizations are supporting the project in …