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Dr Craig R McClain @drcraigmc.bsky.social

Deep-sea mining is a false solution to our challenges

aug 20, 2025, 2:01 pm • 9 2

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Dr Craig R McClain @drcraigmc.bsky.social

"...it is naïve to think that deep-sea mining would address or alleviate global geopolitical tensions. If anything, the pursuit of unilateral deep-sea mining seems more likely to exacerbate fraught international relations, with the consequences spilling over to the global legal order more broadly."

aug 20, 2025, 2:02 pm • 0 0 • view
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Dr Craig R McClain @drcraigmc.bsky.social

"...the economic case for deep-sea mining is tenuous at best, and expert indications suggest the burdens will far outstrip any tangible benefits."

aug 20, 2025, 2:02 pm • 0 0 • view
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Dr Craig R McClain @drcraigmc.bsky.social

"...the idea that shifting mining activity to the sea will ease the pressure on land-based operations is misguided."

aug 20, 2025, 2:03 pm • 0 0 • view
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Dr Craig R McClain @drcraigmc.bsky.social

"Deep-sea recovery is limited and extremely slow on human timescales. Moreover, current scientific knowledge indicates that any restoration effort there would be difficult and cost-prohibitive, if not impossible."

aug 20, 2025, 2:03 pm • 0 0 • view
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Dr Craig R McClain @drcraigmc.bsky.social

"The need for metals to power the energy transition is largely overstated by deep-sea mining advocates...However, these arguments are built on the false premise that demand for transition metals will continuously rise alongside our demand for energy."

aug 20, 2025, 2:04 pm • 1 0 • view