Dark oxygen collected from the sea floor
Scientists have discovered something dark and metallic-like at the bottom of the Pacific Ocean, producing large amounts of oxygen in areas where sunlight is scarce, hindering photosynthesis.
The origin of this oxygen remains a mystery and could be linked to metal-rich mineral deposits or metallic substances nodules found in the ocean depths.
Are these dark potato-like balls on the bottom of the sea the origins of life?
Researchers measured voltages of up to 0.95 volts across the surface of these nodules, hinting at the possibility of catalyzing water splitting into oxygen and hydrogen, calling for further exploration in this area.
This groundbreaking discovery could potentially alter our understanding of oxygen and its role in the creation of life on Earth.
A deep sea mining rig
Dr. Paul Johnston of Greenpeace’s Science Unit suggests a moratorium on deep sea mining to protect ecosystems until a comprehensive understanding of these processes is achieved.
Scientists are advocating for the protection of the deep seabed from mining activities, urging the International Seabed Authority to consider the future of the deep sea mining industry.
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