lattest update on deep sea mining

Science and Tech Weekly Brief Important updates from

Dec 12 2018 0183 32 The process of retrieving mineral deposits from the deep-sea is called Deep Sea Mining Deep-sea is the area of the ocean that is below 200 metres which at present covers around 65 surface of...

Know More

Potential for species extinction from deep

Aug 10 2020 0183 32 A new publication on the impacts of deep-seabed mining by 13 prominent deep-sea biologists led by University of Hawaiʻi at Mānoa Department of Oceanography Professor Craig Smith seeks to dispel scientific misconceptions that have led to miscalculations of the likely effects of commercial operations to extract minerals from the seabed...

Know More

Deep sea mining threatens indigenous culture in Papua New

Deep sea mining could supply valuable rare minerals to green technology but one project in the south-west Pacific is invoking the wrath of local spirits...

Know More

Largest aggregation of fishes in abyssal deep sea

Nov 23 2020 0183 32 Abyssal seamounts deep underwater mountains whose summits are 9 800 ft 3 000 m below the sea surface dot the deep seascape and are some of the least explored habitats on the planet...

Know More

UH research argues deep sea mining could threaten midwater

Jul 25 2020 0183 32 A new study published in Proceedings of the National Academy of Science led by University of Hawaii at Manoa researchers argues that deep-sea mining...

Know More

UH research argues deep sea mining could threaten midwater

Jul 09 2020 0183 32 A new study published in Proceedings of the National Academy of Science led by University of Hawaiʻi at Mānoa researchers argues that deep-sea mining poses significant risks not only to the area immediately surrounding mining operations but also to the water hundreds to thousands of feet above the seafloor threatening vast midwater...

Know More

Cook Islands to grant seabed mining exploration licenses

Jun 17 2020 0183 32 Banner image The ROV Deep Discoverer grabs a manganese-crusted rock sample near a brisingid sea star at about 2 400 meters nearly 7 900 feet depth during a 2017 expedition...

Know More

The deep sea discoveries of 2020 are stunning

Dec 23 2020 0183 32 As of now the laws governing deep sea mining are woefully outdated They were established in 1975 but the first deep sea hydrothermal vents and the life they support weren t discovered until...

Know More

Deep Sea Mining versus Asteroid Mining

Currently we are faced with a shortage of precious metals from conventional min As such humanity has turned to deep-sea mining in order to gather its pr...

Know More

Deep Sea Mining Robohub

Jan 18 2021 0183 32 Pietro talks about the deep sea mining industry an untapped market with a massive potential for growth Pietro discusses the current proposed solutions for deep sea mining which are environmentally destructive and he offers an alternative solution using swarm robots which could mine the depths of the ocean while creating minimal disturbance...

Know More

The first Deep Sea Mining DSM project in Papua New Guinea

The Pacific is a region of immense deep-sea mining potential In 2008 the Canadian mining company Nautilus Minerals provided its Environmental Impact Assessment EIA to Papua New Guinea Government to start deep-sea mining in the Bismarck Sea in New Ireland Province part of the Pacific Ocean not far from Bougainville Island Nautilus hoped to become the world s first deep-sea mining...

Know More

Deep Sea Mining and the Controversial Solwara 1 Project in

Jul 11 2017 0183 32 The Deep Sea Mining Campaign an organization based in Australia and Canada has been following the saga of Solwara 1 proposed by Nautilus Inc for offshore Papua New Guinea that continues to seek financing year after year since 2011The project is basically a kind of corporate speculation premised on the lucrative idea of the availability of such minerals conceptually in the...

Know More

Rare Earth Elements Why the US is missing out on the

Nov 17 2019 0183 32 The UN s Law of the Sea covers deep sea mining and in 1994 President Bill Clinton signed the treaty But it was dead on arrival in the Senate despite...

Know More

Deep Sea Mining Update part two Last week I wrote about

Aug 01 2018 0183 32 Deep Sea Mining Update part two World Ocean Observatory This is a vicious revolving circle of old reasoning linked to a new technology adapted to...

Know More

Deep Sea Mining versus Asteroid Mining

Jan 02 2021 0183 32 Currently we are faced with a shortage of precious metals from conventional min As such humanity has turned to deep-sea mining in order to gather its pr...

Know More

White Paper

Even if all the metal for this new use came from nodules instead of developing new land-based mining projects existing land mining would still continue to supply the demand for existing us The environmental and social savings are measured as the difference between using nodules vs land ores for this new marginal use EVs...

Know More

Seafloor deposits of minerals could soon become

Dec 14 2020 0183 32 The Deep Sea Conservation Coalition an alliance of over 80 international organisations has called for a moratorium on deep-sea mining until a set of conditions is met including a comprehensive...

Know More

Largest Aggregation of Fishes in the Abyssal Deep Sea

Nov 25 2020 0183 32 The CCZ is a large region stretching nearly from Hawai i to Mexico which is being explored for deep-sea mining of nodules containing metals such as copper cobalt zinc and manganese Abyssal seamounts deep underwater mountains whose summits are 3 000 meters 9 800 feet below the sea surface dot the deep seascape and are some of the...

Know More

The Deep Sea Mining Summit 2021

Exhibit your services at the Deep Sea Mining Summit The Deep Sea Mining Summit will be one of the largest exhibitions of its kind A large array of leading solution providers from across the marine mining and allied industries will gather to exhibit their products /...

Know More

Petition Stop deep sea mining Changeorg

Deep sea mining for rare metals is the new industrial frontier and will have devastating implications for the marine environment Proposed mining would threaten not only crucial ecosystems but the global fight against climate breakdown I m a volunteer at Blue Planet Society so I can help to conserve our amazing marine wildlife - and I m determined to stop deep sea mining...

Know More

Deep sea mining news and latest updates

Study weighs deep-sea mining s impact on microb The essential roles that microbes play in deep-sea ecosystems are at risk from the potential environmental impacts of mining a new paper in...

Know More

Norway Eyes Sea Change In Deep Dive For Metals Instead

Jan 12 2021 0183 32 Deep-sea mining could generate up to 20 billion in annual revenue for Norway towards 2050 - compared to around 61 billion from oil and gas in 2019 -...

Know More

Deep sea mining boss says new law could be adopted next

China and a quest for battery minerals have injected momentum into a long UN process to agree a law on deep sea mining which could be adopted by the end of 2020 if the political will exists...

Know More

Collapse of PNG deep

Sep 15 2019 0183 32 Deep sea mining off Papua New Guinea coast Rem Etive drill program 518 Photograph Nautilus minerals Environmental and legal groups have urged extreme caution arguing there are potentially...

Know More

The Deep Sea Mining Summit 2021

The Deep Sea Mining Summit 2021 will be an opportunity for professionals engaged in relevant disciplines to report on their accomplishments and to exchange views Presentations that focus on the challenges facing the deep sea mining sector in particular an update on recent technological and technical developments are most welcomed along with...

Know More