All deep sea mining articles
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Opinion
Deep sea mining is on hold, for now
But some countries say it will be essential to enable decarbonisation
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News
Countries poised to roll out deep sea mining in new 'gold rush'
Tests underway on extracting resources from the ocean floor to meet the world’s growing hunger for metals
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Feature
Treasures from the deep
Mining companies are exploring underwater volcanic vents, hoping to extract metals such as gold and copper. Victoria Gill looks at the technical, environmental and political hurdles