Posts Tagged ‘Materials’
Green steel
Steel is one of those materials that we cannot imagine a future without. Although there are some applications where wood based materials can replace it, its just such a useful material and it can be fully recycled, so surely there’s a way of producing it which doesn’t cost us the earth.
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EV Batteries – Where Did They Come From and Where Are They Going?
Several years ago, Li-ion batteries, as used in mobile phones, computers, portable tools and a myriad of other devices were considered a fairly benign object, except for the possibility that they may rarely, spontaneously burst into flames. There was little conversation about how they were made and what you might do with the old, worn out ones. All that changed when Nissan and Tesla brought out electric vehicles that were capable of replacing fossil fuelled vehicles and governments started to adopt strategies to encourage EV uptake in our private transport fleets.
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