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tomorrow today | Manganese nodules
 
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The seabeds of the worlds oceans are rich in raw materials such as diamonds, rare minerals and manganese nodules. They look like small potatoes but they contain metals such as nickel, cobalt and copper, and small amounts of rare metals like molybdenum, selenium and tellurium, which are used in the construction of electronics components.The hunt to recover the precious metals from the seabed has begun. German geologists recently carried out an extended research project in the Pacific. They wanted to find out how many manganese nodules there are, and where they are scattered. 24 million tons of precious metals are believed to be lying under the worlds oceans. The German geologists are trying to learn whether the nodules could be recovered from the seabed without damaging the environment, and which technology would be best suited to do that. We take a look at their findings.
Views: 13582 DW News
Race to the bottom? India plans deep dive for seabed minerals
 
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In the 1870 Jules Verne classic "20,000 Leagues Under the Sea", underwater explorer Captain Nemo predicted the mining of the ocean floor's mineral bounty - zinc, iron, silver and gold. India is catching up with that only now, as it prepares to unearth treasures down below, aiming to boost its economy. The floor of the world's seas is scattered with vast beds of black potato-shaped polymetallic nodules comprising copper, nickel, cobalt, manganese, iron and rare earth elements. These natural goodies are key to making modern gadgets, from smartphones and laptops to pacemakers, hybrid cars and solar panels. As expanding technology and infrastructure fuel global demand for these resources - whose supply is dwindling fast onshore - more and more countries, including manufacturing powerhouses India and China, are eyeing the ocean. Read full story: http://www.thisisplace.org/i/?id=422fdb8b-c6d4-4620-a6d7-1754aca1f9c8 ABOUT THOMSON REUTERS FOUNDATION The Thomson Reuters Foundation acts to promote the highest standards in journalism and spread the practice of legal pro bono worldwide. The organisation runs free services that provide individuals and organisations with vital access to information and services around the globe: free legal assistance to NGOs and social enterprises, editorial coverage of the world’s under-reported news, media development and training, and Trust Conference (http://www.trustconference.com). Read our news: http://news.trust.org/ Learn more: http://www.trust.org/ Follow us on Twitter: https://twitter.com/TR_Foundation or Facebook: https://www.facebook.com/Thomson.Reuters.Foundation/ We welcome all comments that contribute constructively to the debate. We have the right to remove any posting if, in our opinion, your post does not comply with the content standards set out in the Acceptable Use Policy on http://news.trust.org/.
Deep Sea Mining: Searching for the Next Mineral Boom
 
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Deep down, way deep down, there's something stirring - something very, very valuable. It's a race to the bottom - to the bottom of the oceans. It is Deep Sea Mining. As deep as 5000 metres, maybe more, lie a host of materials critical for modern society, from smartphones to electric cars to green energy. But how can be it be mined without ruining another beautiful, so-far untouched - yet valuable part of our planet? Joining us on skype from Kingston, Jamaica Michael Lodge, Secretary-General at the International Seabed Authority; from Washington DC, Conn Nugent, Project Director of Seabed Mining Project at the Pew Charitable Trusts; Regan Drennan, Research Assistant at UK Seabed Resource who studies the biodiversity of the ocean floor; Charlotte Middlehurst, a Contributing Editor at China Dialogue, focusing on China's growing interest in deep sea mining. Roundtable is a discussion programme with an edge. Broadcast out of London and presented by David Foster, it's about bringing people to the table, listening to every opinion, and analysing every point of view. From fierce debate to reflective thinking, Roundtable discussions offer a different perspective on the issues that matter to you. Watch it every weekday at 15:30 GMT on TRT World. #mining #seabed #biodiversity Subscribe: http://trt.world/Roundtable Livestream: http://trt.world/ytlive Facebook: http://trt.world/facebook Twitter: http://trt.world/twitter Instagram: http://trt.world/instagram Visit our website: http://trt.world
Views: 310 Roundtable
Deep-sea mining could transform the globe
 
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Gold alone found on the sea floor is estimated to be worth $150 trn. But the cost to the planet of extracting it could be severe. Check out Economist Films: http://films.economist.com/ Check out The Economist’s full video catalogue: http://econ.st/20IehQk Like The Economist on Facebook: https://www.facebook.com/TheEconomist/ Follow The Economist on Twitter: https://twitter.com/theeconomist Follow us on Instagram: https://www.instagram.com/theeconomist/ Follow us on LINE: http://econ.st/1WXkOo6 Follow us on Medium: https://medium.com/@the_economist
Views: 59998 The Economist
ENS351 Deep Sea Mining
 
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Description
Views: 7443 brooke Frohloff
Deep Ocean Mining: The New Frontier
 
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http://www.kitco.com - David Heydon, Founder & Chairman of DeepGreen Resources, discusses the brave new world of deep ocean mining in international waters. Underwater mineral findings include copper, nickel, cobalt and manganese, and Heydon discusses both the efficiencies and difficulties of this new method of mining. For more exclusive PDAC coverage visit http://www.kitco.com/pdac Join the discussion @ the Kitco Forums - http://www.kitcomm.com Follow us on twitter @ http://www.twitter.com/kitconewsnow Connect w/ Kitco News on Facebook - http://on.fb.me/hr3FdK Send your feedback to [email protected] http://www.kitco.com --- Agree? Disagree? Join the conversation @ The Kitco Forums and be part of the premier online community for precious metals investors: http://kitcomm.com -- Or join the conversation on social media: @KitcoNewsNOW on Twitter: http://twitter.com/kitconews --- Kitco News on Facebook: http://facebook.com/kitconews
Views: 6070 Kitco NEWS
Inside the potash mine one mile under the North Sea
 
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Inside the potash mine one mile under the North Sea
Views: 317 NewsAndOffersNow
PNG DEEP SEA MINING BBC NEWS AT TEN
 
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Plans for the world's first deep sea mine are taking shape in the waters off Papua New Guinea. The ocean floor is rich in gold, copper and other minerals in big demand around the world. But some scientists warn that digging up the seabed will destroy marine life, and Sir David Attenborough is among those objecting. BBC News science editor David Shukman reports.
Views: 3235 David Shukman
Seabed mining temporarily banned
 
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A moratorium on seabed mining has been placed on the NT's coastal waters to allow for an environmental impact assessment to be completed.
China finds sulfide deposits in Indian Ocean - People's Daily Online
 
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China finds sulfide deposits in Indian Ocean - People's Daily Online Oceanic resources important substitute as inland minerals depleting China's unmanned submersible Qianlong 2 achieved a new record for voyage length and working time during the country's 49th ocean expedition which ended on Sunday, allowing scientists to explore sulfide resources in the seabed of west Indian Ocean. Chinese research vessel Xiangyanghong 10 reached Zhoushan, East China's Zhejiang Province on Sunday after 250 days in the Indian Ocean, where Chinese scientists surveyed the distributi... ------------------------- https://www.youtube.com/channel/UC9Ab0VCXmYeIg6Wx4G-ImbQ?sub_confirmation=1
Views: 3 IN News
CHINESE submersible discovers polymetallic nodules in SOUTH CHINA SEA
 
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CHINESE submersible discovers polymetallic nodules in SOUTH CHINA SEA A Chinese manned submersible has discovered a collection of polymetallic nodules in Puyuan Seamount in the disputed South China Sea. The submersible named 'Jiaolong' was underwater for six and a half hours on the second stage of China's 38th ocean scientific expedition, which will last until May 13. "Learning the distribution of polymetallic nodules will help us to choose a site for experimenting with collection, which is one of the main goals of the mission, " Wu Changbin, general commander of the second stage of the expedition said. My channel here: http://bit.ly/2bekG3G URL video: http://bit.ly/2pYhgZa G+ here: http://bit.ly/2ceByt8
Views: 1308 Hot News
Deep Sea Mining
 
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Views: 8 azlee goode
Mystery Metal Balls Found on Ocean Floors!
 
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Ever since they were discovered in 1873, scientists have been trying to find out the origin of the millions of potato-sized metal balls that carpet the world's oceans. Source: http://www.dailymail.co.uk/sciencetech/article-2957453/What-mystery-alien-balls-ocean-floor-Scientists-baffled-manganese-rocks-discovered-Atlantic.html Find Me & Follow Me: https://twitter.com/ShantiUniverse https://www.facebook.com/pages/Shanti-Universe/1405680779677488 http://shantiuniversenewsnow.blogspot.com/ https://plus.google.com/u/0/b/108273886503213598014/108273886503213598014/posts Check Out my NEW Website: http://proxyponder.com ~*Get the ShantiUniverse App! For Android & iphone: http://fanapp.mobi/shantiuniverseapp
Views: 3370 ShantiUniverse
Nautilus mining explained.VOB
 
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Activists talk about the proposed deep sea mining operations by Nautilus.
Views: 2752 OceansWatch
Cabinet approves signing of 15-year contract with International Seabed Authority
 
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Cabinet has approved signing of 15-year contract with International Seabed Authority for undertaking exploration of Polymetallic Sulphides. ‘DD News’ is the News Channel of India's Public Service Broadcaster 'Prasar Bharati'. DD News has been successfully discharging its responsibility to give balanced, fair and accurate news without sensationalizing as well as by carrying different shades of opinion. Follow DD News on Twitter (English): https://twitter.com/ddnewslive Twitter (Hindi):https://twitter.com/DDNewsHindi Face Book: https://www.facebook.com/DDNews Visit DD News Website (English): www.ddinews.gov.in Visit DD News Website (Hindi): http://ddinews.gov.in/Hindi/
Views: 681 DD News
Deep sea mining
 
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Created with Plotagon. http://youtube.com/plotagon
Views: 19 BrendenAMS8th
Sea Bed Mining
 
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TVWAN News 10th April 2017 - Sea Bed Mining
Views: 28 TVWAN
ISA and Marine Scientific Research
 
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Secretary-General Michael Lodge podcast on one of the main activities of the International Seabed Authority - that of Marine Scientific Research
Views: 301 ISBA HQ
DEEP SEA MINING | Ocean Mining
 
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Try to balance the struggles of making a profit while only making a minimal impact on the environment. https://crystalline-green-ltd.itch.io/ocean-mining Don't forget to like, comment and subscribe. Twitter: https://twitter.com/yeager11981 Wanna play with me? Steam: Yeagerbr Xbox Gamertag: Yeagerbr 3DS Friend code: 3196-4238-0461
Views: 326 Yeagerbr
Life at deep sea hydrothermal vents: biodiversity in a new resource frontier
 
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Lecture by Dr Adrian Glover given at the Geological Society on 3 July 2013 as part of the 2013 Shell London Lecture series. It is an oft-told tale that the most famous biological discovery of the late 20th century was made by geologists. In the spring of 1977, a cabal of bearded American oceanographers made the first daring submersible dives to a deep-sea hydrothermal vent in the east Pacific ocean and filmed, photographed and collected the biology that would make them famous. But it was no ignominy for the biology community; uninvited on that first expedition they went on to lead the majority of research at vents over the next three decades. Over 35 years on, it is the geology which may now turn attention back to the deep sea. In 2011 the government of Papua New Guinea granted the world's first deep-sea mining lease to a Canadian corporation to extract copper and gold from a hydrothermal vent field. In March 2013, the UK Prime Minister announced UK government support for the mining of polymetallic nodules in the central Pacific ocean at depths of 4000m. This talk summarises our current understanding of biodiversity at deep-sea hydrothermal vents, and compares it with the soft-sediment, muddy habitats that dominate the rest of the deep seafloor. Dr Adrian discusses the potential impacts of deep-sea mining and the importance of biological data and outlines some of the very newest results from an expedition this year to the Cayman Trough, the worlds deepest hydrothermal vent, that lies in an exclusive economic zone of the United Kingdom.
Views: 6188 GeologicalSociety
Geologists strike Millions of tonnes of seabed gold in India that can change India
 
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Millions of tonnes of precious metal and minerals have been found in seabed surrounding India. It’s one of the biggest discoveries of such kind. The presence was first estimated in 2014. Since then, Geological Survey of India has generated 181,025 square kilometres of high-resolution seabed morphological data. It reported that, there is more than 10,000 million tonnes of lime mud. There is huge phosphate sediment off Mangaluru, Chennai ports, cobalt bearing ferro-manganese crust in Andaman sea, micro manganese nodules around Lakshadweep Sea. All these have huge industrial values. Scientists are hoping to find much more there. Since 2014, Geological Survey of India has been very active to find new resources to support growing needs of India. About us: Archive is documenting the present for future reference. We are unbiased, accurate. Join us and help to create an archive which will have accurate details of every important event of modern Indian history as well as of the world and science. Join us: Facebook: https://www.facebook.com/archiveofchanges/ Twitter: https://twitter.com/ArchiveOfChange Share information with us and be part of this archive.
Views: 371 Archive of Changes
What are the mystery 'alien' balls found on the ocean floor? Scientists are baffled by manganese
 
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What are the mystery 'alien' balls found on the ocean floor? Scientists are baffled by manganese rocks discovered in the Atlantic www.dailymail.co.uk/sciencetech/article-2957453/What-mystery-alien-balls-ocean-floor-Scientists-baffled-manganese-rocks-discovered-Atlantic.html ~ Ever since they were discovered in 1873, scientists have been trying to find out the origin of the millions of potato-sized metal balls that carpet the world's oceans. Known as manganese nodules, these lumps contain valuable metals that scientists someday hope to harvest from the sea floor. Now German scientists could be closer to solving the mystery of their origin after stumbling on the largest patch of manganese nodules ever found in the Atlantic. The R/V Sonne, a research ship, was several hundred miles east of Barbados when a net meant to capture marine life instead captured manganese ore nodules. A remote camera later revealed that the seafloor was littered with these metal rocks ranging in size from golf balls to bowling balls.
Views: 578 Aliens insider
Scientists find materials in S.China Sea needed in military, aerospace equipment
 
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Scientists find materials in S.China Sea needed in military, aerospace equipment SUBSCRIBE my channel here: https://goo.gl/F8gn4Z G+ here: https://goo.gl/UzMJVe ---------------------------------------------------------------------------------------------------- By Zhang Hui Source. Global Times Published: 2018/5/16 21:58:41 The month-long deep-sea exploration of the South China Sea ended Wednesday with the discovery of polymetallic nodules and ancient hydrotherm which will help in exploiting metal resources and will provide the materials needed to manufacture military and aerospace equipment, observers said. Scientists have made great discoveries through the exploration, and the data and samples collected provided new materials to study the structure and deposition of the South China Sea, Zhou Huaiyang, the leading scientist of the exploration and professor at the school of marine and earth sciences at Tongji University, told the Global Times, after the research ship docked at the Xiamen port in East China's Fujian Province on Wednesday. The exploration used a Canadian-made unmanned submersible for the first time to explore to a depth of 4,000 meters, and Chinese scientists also found two ancient hydrothermal vents on the seafloor, which is significant to the study of mineral deposits and exploiting metal resources, Zhou said. Hydrothermal vents contain chemicals in the vents' fluids, which provides clues to the form of metals. Chinese scientists also found the biggest ferromanganese nodules. The South China Sea contains rich polymetallic resources that are rare and difficult to find on land, just like the ferromanganese nodules, and China depends on the South China Sea for its future use of resources, Lin Hongmin, an adviser to the Hainan Provincial Maritime Environment Protection Association, told the Global Times."The nodules contain nickel, chromium and manganese, minerals that are indispensable for military equipment, such as submarines, tanks and aerospace facilities," Lin said. The exploitation of resources, including metals and combustible ice, in the South China Sea could ensure China's energy security, even as Ch... ----------------------------------------------------------------------------------------------------
Views: 2036 Hot News
Mystery Balls Found In Atlantic, Small Metal Orbs Found In Earth's Atmosphere
 
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http://www.undergroundworldnews.com Ever since they were discovered in 1873, scientists have been trying to find out the origin of the millions of potato-sized metal balls that carpet the world's oceans. Known as manganese nodules, these lumps contain valuable metals that scientists someday hope to harvest from the sea floor. Now German scientists could be closer to solving the mystery of their origin after stumbling on the largest patch of manganese nodules ever found in the Atlantic. Read more: http://www.dailymail.co.uk/sciencetech/article-2957453/What-mystery-alien-balls-ocean-floor-Scientists-baffled-manganese-rocks-discovered-Atlantic.html#ixzz3S3f6vIzi Follow us: @MailOnline on Twitter | DailyMail on Facebook http://www.dailymail.co.uk/sciencetech/article-2955620/Did-aliens-send-metal-orb-seed-life-Earth-Microscopic-sphere-contain-microorganisms-claims-astrobiologist.html
Views: 16380 DAHBOO777
Scientists find materials in S.China Sea needed in military
 
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Scientists find materials in S.China Sea needed in military, aerospace equipment SUBSCRIBE my channel here: https://goo.gl/F8gn4Z G+ here: https://goo.gl/UzMJVe ---------------------------------------------------------------------------------------------------- By Zhang Hui Source. Global Times Published: 2018/5/16 21:58:41 The month-long deep-sea exploration of the South China Sea ended Wednesday with the discovery of polymetallic nodules and ancient hydrotherm which will help in exploiting metal resources and will provide the materials needed to manufacture military and aerospace equipment, observers said. Scientists have made great discoveries through the exploration, and the data and samples collected provided new materials to study the structure and deposition of the South China Sea, Zhou Huaiyang, the leading scientist of the exploration and professor at the school of marine and earth sciences at Tongji University, told the Global Times, after the research ship docked at the Xiamen port in East China's Fujian Province on Wednesday. The exploration used a Canadian-made unmanned submersible for the first time to explore to a depth of 4,000 meters, and Chinese scientists also found two ancient hydrothermal vents on the seafloor, which is significant to the study of mineral deposits and exploiting metal resources, Zhou said. Hydrothermal vents contain chemicals in the vents' fluids, which provides clues to the form of metals. Chinese scientists also found the biggest ferromanganese nodules. The South China Sea contains rich polymetallic resources that are rare and difficult to find on land, just like the ferromanganese nodules, and China depends on the South China Sea for its future use of resources, Lin Hongmin, an adviser to the Hainan Provincial Maritime Environment Protection Association, told the Global Times."The nodules contain nickel, chromium and manganese, minerals that are indispensable for military equipment, such as submarines, tanks and aerospace facilities," Lin said. The exploitation of resources, including metals and combustible ice, in the South China Sea could ensure China's energy security, even as Ch... ----------------------------------------------------------------------------------------------------
Views: 580 Hot News
Alarm at seabed destruction from sa phosphate mining
 
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Alarm at seabed destruction from sa phosphate mining If you imagine fish as birds of the ocean, they fly through forests and over fields which grow in the rich soil of the continental shelf. Just as on land, it’s Earth teeming with roots and creatures that form the base of the sea’s food web and upon which its health depends. Around South Africa’s coasts, that could soon change writes DON PINNOCK. The Department of Mineral Resources has granted three prospecting rights over vast areas of the sea floor that could signal the start of a mining proces...
Views: 15 South Africa News
how to build a manganese beneficiation plant
 
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Views: 83 Dacuk Porty
Mineral Exploration at Philippine Rise   Bizwatch
 
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Environment Secretary Roy Cimatu is keen on exploring the minerals within the Philippine Rise. He has instructed the Mines and Geological Bureau to fast track this exploration. The Philippine Rise is a 25 million shallow continental shelf east of the main island of Luzon. The Dept. of Environment under Secretary Cimatu is keen on knowing what minerals and rocks can be found in the Philippine Rise formerly known as Benham Rise. Of particular interst to DENR is the exploration of polymetallic sulphide. (The Mines and Geosciences Bureau is now getting ready to conduct further exploration and surveys at the Philippine Rise, this time to look for manganese nodules and sulphides like gold and copper. The Bureau is also looking for possible rare earths and methane ice at the Rise. A long-term survey program is now in the works using the Bureau’s research vessel, the RPS Explorer. The new Mines and Geological Bureau Survey Division OIC Chief is Dr. Yolanda Aguilar. The DENR has requested Dr. Aguilar to prepare a program proposal to find out if the RPS Explorer is fit to conduct the necessary explorations which could cover 150-250 nautical miles. There is also the question of funding for these explorations which the Mines Bureau must now face. The MGB has proposed to the Dept. of Budget and Management to conduct offshore mineral exploration work, sedimentation and fossil studies in the area by April 2018.
HOW TO TEST AN EXPERIMENTAL MINING METHOD [documentary]
 
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Community groups in New Ireland and East New Britain express their views about seabed mining in the Bismarck and the Solomon Sea.
Views: 1430 Scott Waide
Top 15 Mysterious Things Found Underwater
 
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Narrated by Chills: http://bit.ly/ChillsYouTube Follow Top15s on Twitter: http://bit.ly/Top15sTwitter Follow Chills on Instagram: http://bit.ly/ChillsInstagram Follow Chills on Twitter: http://bit.ly/ChillsTwitter In this top 15 list, we look at some of the most mysterious things to ever be discovered underwater. According to the NOAA, 95% of the ocean remains unexplored and therefore a mystery. Who knows what other hidden treasures have yet to be found. Written by: jessicaholom Edited by: Huba Áron Csapó Sources: https://pastebin.com/MJvBYye0 Music: "Day of Chaos" "The Escalation" "Evening of Chaos" "Echoes of Time" "Static Motion" "Ice Demon" "Hush Full Mix (Edited)" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/
Views: 3967997 Top15s
NOS uitzending over deep-sea mining
 
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Koper, ijzer, goud - deze grondstoffen worden steeds duurder en schaars. Dat is waarom bedrijven zoals IHC Merwede op zoek zijn naar manieren om deze grondstoffen te winnen. De komende jaren wordt gestreefd naar het veroveren van de zeebodem met de inzet van robots.
Views: 1671 Royal IHC
CEO Michael Johnston of Nautilus Minerals, Inc. (OTCPink: NUSMF)
 
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CEO Michael Johnston of Nautilus Minerals, Inc. (OTCPink: NUSMF)(TSX: NUS), joins Uptick Newswire to talk about Deep Sea mining & relevant technologies for Ocean Floor exploring.
Views: 436 Uptick Newswire
tomorrow today | studio guest: Dr. Michael Wiedecke
 
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Michael Wiedecke speaks about the future of mining maganese nodules in the deep sea.
Views: 331 DW News
Oceanographic Research Vessel 'RV Samudra Ratnakar' dedicated to the Nation
 
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Union Minister for Mines, Shri Dinsha Patel has dedicated a deep sea exploration ship 'RV Samudra Ratnakar' to the nation at Kandla Port. Congratulating GSI the Minister said that RV Samudra Ratnakar, the research vessel is a state-of-the-art acquisition of GSI, designed to meet the fast-growing challenges of the modern geo-scientific oceanographic researches. The ship is equipped with high-end technologically advanced instruments needed for geological, geophysical and geochemical explorations in the offshore areas. The vessel is a unique multitasking and multi-disciplinary ship with modern on-board laboratories, designed to carry out sea-bed mapping, mineral exploration etc. in the deep waters and also research activities. The Ship has been built by M/s. Hyundai Heavy Industries (HHI), Ulsan, South Korea, one of the largest ship building yards in the world. Contract to build the ship was signed between GSI and HHI on 4th March 2011 and the ship has been built in a record time. After initial Sea Trials and Sea Acceptance Test of various on-board equipments and its navigational system during May-June 2013, the vessel has been delivered at Ulsan, South Korea on 17th September 2013 to Director General, GSI. The ship arrived at Kandla Port on 8th October 2013 and will commence marine geoscientific surveys and exploration activities in January, 2014 after conducting sea trials of certain survey equipment in deep sea upto 4500m and on-board training to the geoscientists of GSI by the Original Equipment Manufacturers (OEM). RV Samudra Ratnakar is an all-weather ship fitted with Differential Global Positioning System (DGPS), Heading and Motion sensors and Dynamic Positioning System to keep it stationary during coring operations. The vessel is 103.4m long, 19.2m wide with a draft of 6m. It can continuously sail for 45 days and can cruise at a maximum speed of 14 knots. It can accommodate 73 persons at a time. This number includes 25 Geoscientists. It is proposed to organize 215 cruises of 45 days each. The vessel is fitted with various multi-disciplinary scientific equipments like Acoustic Doppler Current Profiler (ADCP), Deep and Shallow Multibeam Sonars, Single Beam Echo sounder, Sub-bottom Profiler, Acoustic Positioning System, Single Streamer Multi-channel Seismic system (960 channels, 6km streamer), Marine Magnetometer and gradiometer, Marine Gravimeter, Side Scan Sonar, Remotely Operated Vehicle (ROV), Heat-flow Measuring system, Current Meter, Conductivity-Temperature-Depth (CTD) system, Synthetic Aperture Sonar (SAS) system and Underwater Camera. Sampling devices include Piston Coring system (30m), Vibro Corer (8-10m), Grabs, Spade Corer, Dredger, Core Splitter, Core Cutter, X-Ray Core Scanner and Water Sampler to collect sea water at various depths. A robust Marine Data Management system is in place to integrate and collate all the data received from various equipments. With the induction of this multi-disciplinary research vessel, Marine and Coastal Survey Division of GSI is poised to explore the deep ocean and unravel the hitherto- unknown complexities besides searching for deep-sea mineral resources both within the Exclusive Economic Zone (EEZ) of India and International Waters. Its endurance capacity and on-board facilities will enable GSI to carryout Multichannel Seismic Survey, Gravity Survey, Magnetic Survey, Deep Sea Imaging, Sub-bottom Profiling, Deep Coring and Dredging in any part of the world. GSI plans to collaborate with other National Organizations like National Centre for Antarctic and Offshore Research (NCAOR), National Institute of Ocean Technology (NIOT), National Institute of Oceanography, Oil and Natural Gas Commission (ONGC) etc., which are working in marine domain and launch exploration for deep sea mineral deposits like Poly-metallic nodules, hydrothermal sulphide deposits containing base metals along with gold, cobalt, nickel and silver and cobalt-nickel encrustations. It will help in creation of much valuable database and locating potential zones of mineral deposits for strategic utilization. R.V. Samudra Ratnakar has the capability to explore and identify the favourable zone of accumulation of Gas Hydrates, which are known to be the future source of hydro-carbon energy. Shri R.H.Khwaja, Secretary, Mines, Shri A.Sundaramoorthy, Director General, GSI, Shri R.Sridharan, Addl.Secretray, Mines, Shri D.S.Mishra, Jt.Secretary, Mines, Dr. P. D. Vaghela, Chairman, Kandla Port and other dignitaries were present on the occasion.
China’s underwater drone for deep sea-science
 
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China’s underwater drone for deep sea-science SUBSCRIBE my channel here: https://goo.gl/F8gn4Z G+ here: https://goo.gl/UzMJVe ---------------------------------------------------------------------------------------------------- A Chinese autonomous underwater vehicle (AUV) undertook a 100-mile trial for 42 hours under South China’s sea. Qianlong III looks like a large robotic clownfish; has sensors and propellers in its tail, mouth and eyes; a vertical tail with a magenometer which is used to detect metals such as manganese nodes or foreign submarines; and can stay underwater at depths of 4,5000 metres. The AUV was built by the Shenyang Institute of Automation to take pictures and hunt for seafloor mineral and energy resources while identifying enemy submarines, mines, and other UUVs. In its recent two day trip, Qianlong III collected reams of data on natural gas hydrate and metallic nodules from South China’s seabeds. It also has the ability to collect valuable data about enemy submarine acoustics and oceanographic conditions for improving stealth and anti-stealth measures. Written by Leah Alger Leah Alger ----------------------------------------------------------------------------------------------------
Views: 210 Hot News
PIB 21 AUGUST 2017 - HINDI / ENGLISH FOR UPSC - STUDY IAS
 
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SHORTEST PIB RELEVANT NEWS WITH BASICS EXPLANATION Intellectual Property Rights Soil Health Cards and PMFBY Festival of India International Seabed Authority Polymetallic Nodules ‘Swasth Bachche, Swasth Bharat’
Views: 383 STUDY IAS
मोदी को मिला लाखों टन, अरबों रुपये मूल्य का खजाना / treasure in Indian ocean /GSI/Natural Resource
 
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Please watch: "ये नये Bank Rules 20 जनवरी से होंगे लागू / New Bank Rules effective from 20 January" https://www.youtube.com/watch?v=UMV5mWK6mak --~-- मोदी को मिला लाखों टन अरबों रुपये मूल्य का खजाना /treasure in Indian ocean/GSI Scientists from the Geological Survey of India ( GSI) have discovered the presence of millions of tonnes of precious metals and minerals deep under the waters that surround peninsular India. The huge presence of marine resources was first identified off Mangaluru, Chennai, Mannar Basin, Andaman and Nicobar Islands and around Lakshadweep in early 2014. The amount of lime mud, phosphate-rich and calcareous sediments, hydrocarbons, metalliferous deposits and micronodules that geologists came across was a clear indication that deeper and more extensive exploration could lead to a larger treasure trove. After three years of exploration, GSI has generated 181,025 square kilometres of high-resolution seabed morphological data and established the occurrence of more than 10,000 million tonnes of lime mud within the Exclusive Economic Zone of India. The organisation has also confirmed the presence of Phosphate sediment off Karwar, Mangaluru and Chennai coasts, gas hydrate in the channel-levee system of Mannar Basin off the Tamil Nadu coast, cobalt-bearing ferro-manganese crust from the Andaman Sea and micro-manganese nodules around Lakshadweep Sea. Three state-of-the-art research vessels — Samudra Ratnakar, Samudra Kaustabh and Samudra Saudikama — carried out the 'High Resolution Seabed Mapping and Natural Resource Evaluation'. "The main objectives were to identify potential zones of favourable mineralisation and evaluate marine mineral resources," said Ashish Nath, superintendent geologist at GSI.
Views: 2246 pns news
Seabed Mining Goldrush
 
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“We are now seeing this happening in a number of places where they’re thinking of taking off the entire crust, which would basically devastate and destroy the whole ecosystem,” Mr Carl-Gustaf Lundin, IUCN You can view this video and the full video archive on the Dukascopy TV page: http://www.dukascopy.com/tv/en/#184901 Смотрите Dukascopy TV на вашем языке: http://www.youtube.com/user/dukascopytvrussian 用您的语言观看杜高斯贝电视: http://www.youtube.com/user/dukascopytvchinese Miren Dukascopy TV en su idioma: http://www.youtube.com/user/dukascopytvspanish Schauen Sie Dukascopy TV in Ihrer Sprache: http://www.youtube.com/user/dukascopytvgerman Regardez la Dukascopy TV dans votre langue: http://www.youtube.com/user/dukascopytvfrench Veja a TV Dukascopy na sua língua: http://www.youtube.com/user/dukascopytvpt
Views: 578 Dukascopy TV (EN)
Joint Fact Finding - Deep Sea Mining Hypo -  Exploratory Stages
 
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Conversation took place at JFF Workshop at East West Center in Honolulu. Peter Adler moderates illuminating discussion on steps in early stages of JFF project using hypothetical scenario about Deep Sea Mining.
Views: 20 Leo Hura Channel 2
Billion dollar natural resource located in the Chatham
 
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Sea-floor mining of phosphates between the South Island and the Chatham Islands could be worth more than $1 billion.
Views: 145 Te Karere TVNZ
심해저 광물채광로봇개발-MINERAL(manganese,nikel, copper) MINING ROBOT
 
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해양과기원 심해저 광물채광로봇개발-원격제어기술-MINERAL(manganese,nikel, copper) MINING ROBOT ============ 深海底 deep sea floor- MINERAL(manganese,nikel, copper) MINING ROBOT newly developed remote control technology by 한국해양과학기술원The Korea Institute of Ocean Science & Technology (KIOST) 망간단괴(manganase nodule) 수심 2000m 이상 깊은 바닷속에는 지름 3~4㎝의 금속 덩어리가 굴러다닌다고 한다. 여러 금속물질이 층을 이뤄 100만년에 1~10㎜씩 자란다는 망간 단괴다. '심해저 노다지'로 불리는 망간 단괴 개발을 위해 우리 기술로 만든 심해저 로봇이 성능시험을 시작한다. 해양수산부는 경북 포항시 동동남 방향 130㎞ 해역, 수심 1380m 지점에서 19일부터 심해저 채광로봇 '미내로'의 성능시험을 한다고 17일 밝혔다. 미내로는 정부 연구개발(R&D)사업으로 개발된 순수 국내 기술 로봇으로, 심해저에서 광물자원을 수집하도록 설계돼 있다. 광물을 뜻하는 '미네랄'과 '로봇'을 조합해 미래의 느낌을 살린 이름의 미내로는 길이 6m, 폭 5m, 높이 4m의 육면체 모양이다. 무게는 지상에선 25t, 수중에서는 9t 정도다. 미내로는 수심 5000m 수압에서도 형체를 유지하며, 망간 단괴를 수집해 지상으로 밀어 올릴 수 있도록 설계됐다. 해수부는 이번 실험에서 물 위에서 원격조종하는 미내로가 심해저에서 제대로 작동하는지 여부를 중점적으로 분석할 예정이다. 태평양 바다 밑에서도 이동할 수 있는지 확인하는 해저주행 시험과 심해 항해, 경로제어 시험 등이 주로 이뤄진다. 미내로를 개발한 한국해양과학기술원 홍섭 박사는 "스스로 항해하는 채광 로봇을 순수 국내 기술로 개발함으로써 심해저 광물 개발에서 한국이 세계 선두 기술력을 보유하게 됐다"며 "2015년 2200m 깊이 시험지구에서 시험 채광을 실시한 뒤 상용화 과정을 거치게 될 예정"이라고 말했다. 전세계 심해에 굴러다니는 망간 단괴는 망간과 니켈, 구리, 코발트 등 값비싼 광물을 다량 함유하고 있다. 를 시작했다. 1994년엔 국제해저기구(ISA)로부터 미국 하와이 동남쪽 2000㎞에 있는 클라리온-클리퍼턴 해역의 광구를 확보했으며, 2002년에는 7.5만㎢에 이르는 배타적 개발권을 얻었다. 망간 단괴는 전세계 심해저에 널려 있지만, 특히 태평양 바다 밑의 20~50% 정도를 뒤덮고 있다. 우리 독점탐사 광구에는 약 5억6000만t의 망간 단괴가 있는 것으로 추정된다. 경제적 가치는 3700억달러에 이르는 것으로 추산된다. 해수부 관계자는 "향후 상용개발이 이뤄질 경우 연간 1조원 이상의 수입대체 효과가 있다"며 "심해저 로봇을 세계 최초로 성능시험하는 만큼, 해양 과학기술 선진국으로 도약하는 계기가 될 것으로 기대한다"고 말했다.
Views: 2776 tim kim
Ghostlike Octopod Discovered Deep Underwater In Hawaii
 
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Strange things exist 13,000 feet below the ocean surface, such as the lumps of the metal manganese that slowly accrete like pearls along the deep seafloor. In certain places, especially in the Pacific, the spherical clumps of varying diameter form vast fields. Some of these metallic nodules, researchers found while combing the Atlantic seabed in 2015, may reach the size of bowling balls. Read more here: http://www.miamiherald.com/news/nation-world/national/article121960998.html#storylink=cpy
Views: 25 Ant Z
Casper octopus guarding babies
 
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At a depth of 4290 metres near Necker Island, Hawaii, researchers filmed a ghostlike deep-sea octopus. At more than 4000 metres in the Peru Basin, in the south-eastern Pacific Ocean, more specimens or similar octopuses were guarding their eggs. The octopuses deposit their eggs onto sponges that only grow locally on manganese nodules and the industrial extraction of these resources might cause the collapse of the community of animals in the deep sea. Credits: Video courtesy of the NOAA Office of Ocean Exploration and Research, 2016 Hohonu Moana Video courtesy of the GEOMAR Helmholtz Centre for Ocean Research Images courtesy of the Alfred-Wegener-Ins tut / OFOS-Team Images courtesy of the ROV-Team, GEOMAR
Views: 4912 SciNews
Minister Kubuabola's Remarks at the Welcome Reception for the Korean Ship Araon 26 April 2011.mp4
 
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REMARKS BY THE MINISTER FOR FOREIGN AFFAIRS & INTERNATIONAL COOPERATION, HON RATU INOKE KUBUABOLA ON THE OCCASION OF THE VISIT OF KOREAN RESEARCH VESSEL "ARAON", TUESDAY 26TH APRIL 2011 Your Excellency Ambassador Cheong Hae-wook Captain Jong Ryul KIM of the Research Vessel Araon, Scientists and Crew on board the Vessel, Distinguished Guests Ladies and Gentleman Allow me to first of all acknowledge the kind words of welcome from His Excellency Ambassador Cheong Hae-wook. To Captain KIM, the Scientists and Crew of the Vessel "Araon", I say on behalf of all of us: BULA, NAMASTE, HWANGYONG-HAMNIDA AND WELCOME TO FIJI! The vessel "Araon" is visiting us today after conducting research and deep sea survey in Tonga for the last one and half month. I understand the vessel is now on its way back to its homeport in Korea and should be returning later in the year to conduct research and deep sea survey in Fiji if all goes according to plan. The potential for seabed mining in the Pacific Island region is significant. The Cook Islands EEZ, for example, is believed to contain some 7.5 million metric tons of manganese nodules, a potential source of 32 million metric tons of cobalt, or 520 years of supply at current world demand. Cobalt-rich manganese crusts deposits have been found in the Federal States of Micronesia and the Marshall Islands. Polymetallic sulphide deposits have been discovered in the Lau Basin in Fiji and Tonga's EEZ, and in the Manus and Woodlark Basins in Papua New Guinea and Solomon Islands. Indications that the Pacific polymetallic sulphide deposits may have a high gold content, with the extracted value potentially as high as US$2,000 per square meter, has led to an increase in foreign investors' interest in the Pacific. Seabed mining presents both an immense opportunity and an immense challenge for us in the Pacific. For us our livelihood and culture is based around these oceans, and it is an inseparable part of our culture, identity and way of life. Our lives are interconnected with the cycles of the sea, it is our calendar and we are dependent on it for our survival. The protection of our ocean and our coastal areas therefore is of the utmost importance to all of us and our future generations. In this regard we welcome research activities such as by the "Araon" as it will help in our understanding of our sea bed environment, the currents, the ecology and its true value. Recognizing that seabed mining poses a very different set of challenges from land mining the Fiji Government has recently taken a number of deliberative measures to ensure the orderly development of this sector of our economy. Government has for instance recently developed its Off Shore Mining Policy to guide the development of this sector. Government has also recently amended our Mining Act to provide cover for deep sea mining exploration in Fiji waters. In June this year Fiji will be joining other Pacific island states in Nadi under a European Union funded four-year regional Deep Sea Minerals Project designed to address the policy and legal requirements of Pacific Island Countries deep sea mining exploration. All these efforts are aimed at protecting our oceans regenerative capacity as we explore its bountiful harvest. The visit today of the "Araon" is part of this overall process. The Fijian Government is hopeful that cooperation in the area of marine and oceanic research will be another feature of our bilateral relations with the Korean Government. We are therefore hopeful that officials from our Mineral Resources Department will be able to join their colleagues from Korea on board the Araon when it next visits Fiji for deep sea survey next year. Excellencies Ladies and Gentleman Allow me to conclude by bidding Captain Jong Ryul KIM and the Scientists and Crew onboard the Research Vessel Araon, safe travel as you return to your home tomorrow. May your efforts in improving our understanding of our oceans contribute to the peaceful utilization and development of this rare ecosystem to the benefit of all our people. VINAKA VAKLALEVU, DHANIYAVAD, KAMSAHAMNIDA, AND THANK YOU. END
Views: 456 foreignaffairsfiji
MSV GLOBAL EXPLORER.wmv
 
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The MSV Global Explorer carries out Sub-Sea Maintenance and Construction Activities in the Offshore Oil Fields of Mexico. The MSV Global Explorer is one of the vessels with the highest efficiency in the oil field industry, with state of the art accomodations and equipment. The crew take care of the client's requests carrying out their tasks in a very diligent and safe manner, striving at all the times to satisfy the Client's needs to complete safe DP operations and production.
Views: 3015 nauticodp
nessie glomar
 
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nessie
Views: 41 wenztotful
RTV Interview over diepzeemijnbouw
 
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IHC Merwede gaat zich meer richten op de diepzeemijnbouw. Zij willen over een paar jaar grondstoffen van de oceaanbodem gaan winnen, die op land bijna zijn uitgeput. Traditionele mijnen op het land leveren steeds minder grondstoffen. ©RTVRijnmond
Views: 1040 Royal IHC
Japan team maps 'semi-infinite' rare earth reserves
 
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Thanks for watching❤! SUBSCRIBE to receive more videos for free. Japan team maps 'semi-infinite' rare earth reserves A sample of cobalt-rich crusts collected from the seabed at a depth of about 5,300 meters off Minamitorishima Island is shown to the press at the Japanese science and technology ministry in Tokyo, Feb 9, 2016. [Photo/IC] TOKYO - Japanese researchers have mapped vast reserves of rare earth elements in deep-sea mud, enough to feed global demand on a "semi-infinite basis", according to a fresh study. The deposit, found within Japan's exclusive economic waters, contains more than 16 million tons of the elements needed to build high-tech products from mobile phones to electric vehicles, according to the study, released on Tuesday in the journal Scientific Reports. The team, comprised of several universities, businesses and government institutions, surveyed the western Pacific Ocean near Minamitorishima Island, Japan. In a sample area of the mineral-rich region, the team's survey estimated 1.2 million tons of "rare earth oxide" deposited there, the study said, conducted jointly by Yutaro Tak...
Views: 120 Fast News channel