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Gandalf The White
22 July 2024 20:24:31
From the BBC website:
https://www.bbc.co.uk/news/articles/c728ven2v9eo 

I found this fascinating.  Note the twist: plans to mine these nodules on the sea floor for their rare metals.  Maybe this new discovery will add pressure for a rethink.

Location: South Cambridgeshire
130 metres ASL
52.0N 0.1E


Roger Parsons
23 July 2024 05:24:04

From the BBC website:
https://www.bbc.co.uk/news/articles/c728ven2v9eo 

I found this fascinating.  Note the twist: plans to mine these nodules on the sea floor for their rare metals.  Maybe this new discovery will add pressure for a rethink.

Originally Posted by: Gandalf The White 


Mind boggling - but it make sense. We have a lot of knowledge about metal-water hydrolytic reactions - but these "self-starting systems" are intriguing. I expect the usual rapist mentality will prevail and we will ransack and squander another natural resource we do not fully understand. "Nature's Bounty"
RogerP
West Lindsey district of Lincolnshire
Everything taken together, here in Lincolnshire are more good things than man could have had the conscience to ask.
William Cobbett, in his Rural Rides - c.1830
lanky
23 July 2024 08:01:54

From the BBC website:
https://www.bbc.co.uk/news/articles/c728ven2v9eo 

I found this fascinating.  Note the twist: plans to mine these nodules on the sea floor for their rare metals.  Maybe this new discovery will add pressure for a rethink.

Originally Posted by: Gandalf The White 


Yes this was a fascinating observation. They were trying to measure an oxygen decrease in a sea floor chamber due to O2 uptake by seafloor lifeforms but ended up measuring an increase instead. 

This reminded me a lot of the "Dark Matter" and "Dark Energy" debates in cosmology where there is an inconvenient observation and the search starts for a theory to try and fit the new facts

In this case they are looking at the presence of metallic globules being deposited on seafloor objects where there is a junction of different metals allowing electron flow (current) which ionises the water around it. One obvious measurement which I didn't see anywhere in the report would be to see if there was also a H2 increase in the same chambers to add weight to the water splitting theory
Martin
Richmond, Surrey

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