China tightened its grip on the global supply chain for battery raw materials as Tianqi Lithium Corp. struck a deal to take a $4.1bn stake in Chilean rival SQM, the second-largest lithium producer.

An experimental Ebola vaccine to be deployed in an outbreak in Democratic Republic of Congo has conquered some major scientific hurdles in giving high protection, but it now faces extreme real-world tests including heat, humidity, language barriers and lack of roads.

Legacy systems often get a bad rap as old software that is outdated and difficult to replace. There has always been a belief that somewhere there exists one superior logistics platform that can replace aging systems and transform technical capabilities, providing an advantage over your competition. But perhaps there’s a better solution — working with a third-party logistics provider that’s already developed a solution.

As concerns over the huge impact on the environment, human health and animal welfare grow, what future is there for the meat industry?