Why countries are starting to dig up the ocean
164.5 هزار بار بازدید -
3 سال پیش
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Billions of unassuming rocks on
Billions of unassuming rocks on the seafloor could help humanity save itself from the ravages of climate change. These polymetallic nodules contain cobalt and other metals which we need for batteries, electric cars and photovoltaic systems. But harvesting them might destroy deep-sea ecosystems.
Special thanks to GEOMAR Helmholtz Centre for Ocean Research Kiel https://www.geomar.de/en/
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READ MORE:
Map showing the location of the three main marine mineral deposits:
https://www.researchgate.net/figure/A-world-map-showing-the-location-of-the-three-main-marine-mineral-deposits_fig5_322364992
UN International Seabed Authority Publications:
https://www.isa.org.jm/publications
ISA Exploration Contracts:
https://www.isa.org.jm/exploration-contracts/polymetallic-nodules
GEOMAR Mining Impact Publications:
https://miningimpact.geomar.de/publications
The abyssal food-web model indicates faunal carbon flow recovery and impaired microbial loop 26 years after a sediment disturbance experiment:
https://scholar.google.com/citations?view_op=view_citation&hl=en&user=uO2btYoAAAAJ&citation_for_view=uO2btYoAAAAJ:KlAtU1dfN6UC
Artisanal Mining, Livelihoods, and Child Labor in the Cobalt Supply Chain of the Democratic Republic of Congo:
http://cega.berkeley.edu/assets/cega_research_projects/179/CEGA_Report_v2.pdf
Deutsche Rohstoffagentur Rohstoffinformationen (German only)
https://www.deutsche-rohstoffagentur.de/DE/Gemeinsames/Produkte/Downloads/DERA_Rohstoffinformationen/rohstoffinformationen-36.pdf?__blob=publicationFile&v=2
https://www.seevid.ir/fa/w/9iy5jEHWykQ - https://www.seevid.ir/fa/w/9iy5jEHWykQ Intro
https://www.seevid.ir/fa/w/9iy5jEHWykQ- https://www.seevid.ir/fa/w/9iy5jEHWykQ Metals and Resources
https://www.seevid.ir/fa/w/9iy5jEHWykQ - https://www.seevid.ir/fa/w/9iy5jEHWykQ What are polymetallic nodules
https://www.seevid.ir/fa/w/9iy5jEHWykQ - https://www.seevid.ir/fa/w/9iy5jEHWykQ Research and exploration
https://www.seevid.ir/fa/w/9iy5jEHWykQ – https://www.seevid.ir/fa/w/9iy5jEHWykQ Impact on deep sea ecosystems
https://www.seevid.ir/fa/w/9iy5jEHWykQ – https://www.seevid.ir/fa/w/9iy5jEHWykQ Alternatives to deep sea mining
Reporter: Lydia Meyer
Video Editor: Henning Goll
Supervising Editor: Kiyo Dörrer, Joanna Gottschalk
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3 سال پیش
در تاریخ 1400/06/12 منتشر شده
است.
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