Industry expert Renee Grogan discusses the regulatory roadmap and future of commercial seabed mining with Shayle Kann.
0:00 / 0:12exact quote · 12.3s
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“I think the ISA will pass its exploitation regulations. Whether they do that in July is, is a question that I can't answer. But I think there's, it will go ahead.”
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More from Renee Grogan
PredictionOpen · timeframe Dec 2028
Grogan: First commercial seabed mineral recovery will occur around 2028
“I think probably around twenty-twenty-eight is, is a fair guess.”
Renee GroganJul 27, 2023▶ 48:12Mining the deep sea
AssertionPartly supported
Grogan: Clarion-Clipperton Zone holds more nickel than all land resources combined
“There's an area called the Clarion-Cliberton Zone. It's between Mexico and Hawaii. It has a estimated resource of nickel that is larger than the entire global terrestrial nickel resource. So more than you have in the entire global terrestrial environment in th…”
Grogan: Seafloor massive sulfides can have 10x higher copper grades than land mines
“Now in something like sea floor massive sulfides, The grade can be 10 times as high as a typical terrestrial copper mine.”
Renee GroganJul 27, 2023▶ 11:41Mining the deep sea
AssertionSupported
Grogan: Nauru triggered a 2021 UN rule forcing deep-sea mining regulations
“So about two years ago, in July of 21 NARU, which is a sponsoring state of the metals company, which is a company, private company, or listed company that has exploration licenses, triggered what's known colloquially as the two-year rule. So it's a trigger und…”
Renee GroganJul 27, 2023▶ 18:51Mining the deep sea
AssertionSupported
Grogan: Cook Islands and New Zealand passed national deep-sea mining laws
“A couple of nations, the Cook Islands is one, New Zealand is another, have passed their own deep sea mining legislation. So they have legislation in place that allows for mining applications to be considered.”
Renee GroganJul 27, 2023▶ 22:32Mining the deep sea
AssertionSupported
Grogan: Selective seabed harvesting is proven in shallow water, unproven deep
“So that, that technology's in its infancy. It hasn't been tested in the deep ocean yet but it has been tested in shallow water and it does work.”
Renee GroganJul 27, 2023▶ 36:51Mining the deep sea
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