A Chinese precious-metal refiner known as “Qiao” went viral after posting videos showing gold extracted from telecom scrap, racking up millions of views and earning the nickname “Alchemist.” ...
In 2022, humans produced an estimated 62 million tonnes of electronic waste – enough to fill more than 1.5 million garbage trucks. This was up 82 per cent from 2010 and is expected to rise to 82 ...
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