Comments by "David Elliott" (@davidelliott5843) on "The Truth about Deep Sea Mining" video.

  1. The nodules could be replaced with inert rocks of similar size.
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  2. Mining these modules makes good sense. However how likely will the miners lift them out without destroying the ocean habitat. Simply sucking them up and dumping the excess over the side will cause incredible damage.
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  3. Nickel and cobalt are no longer needed for batteries. However Manganese added to LFP makes a cheap efficient battery.
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