UN body discusses potential for deep sea mining, permits may be coming soon
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The United Nations body that regulates the ocean floor is discussing the potential for deep sea mining. The possibility of issuing permits is being discussed
The International Seabed Authority — the United Nations body that regulates the world's ocean floor — is preparing to resume negotiations that could open the international seabed for mining, including for materials critical for the green energy transition. Years long negotiations are reaching a critical point where the authority will soon need to begin accepting mining permit applications, adding to worries over the potential impacts on sparsely researched marine ecosystems and habitats of the deep sea. Here's a look at what deep sea mining is, why some companies and countries are applying for permits to carry it out and why environmental activists are raising concerns. What is Deep Sea Mining? Deep sea mining involves removing mineral deposits and metals from the ocean's seabed. There are three types of such mining: taking deposit-rich polymetallic nodules off the ocean floor, mining massive seafloor sulphide deposits and stripping cobalt crusts from rock. These nodules, deposits and crusts contain materials, such as nickel, rare earths, cobalt and more, that are needed for batteries and other materials used in tapping renewable energy and also for everyday technology like cellphones and computers. U.S. OWNS UP TO SECRET HUNT FOR SUNKEN SOVIET SUB Engineering and technology used for deep sea mining are still evolving. Some companies are looking to vacuum materials from seafloor using massive pumps. Others are developing artificial intelligence-based technology that would teach deep sea robots how to pluck nodules from the floor. Some are looking to use advanced machines that could mine materials off side of huge underwater mountains and volcanoes. Companies and governments view these as strategically important resources that will be needed as onshore reserves are depleted and demand continues to rise. How is Deep Sea Mining Regulated Now? Countries manage their own…