Noise emanating from mining activities could travel more than 500 kilometres.
These components are key parts of the pilot nodule system
The study compares the waste streams of land mining and deep-sea mining.
Scientists conducted observations over 30 square kilometres of seafloor.
Impacts from mining activities may also take much longer to be remediated.
Allseas will use a 4.3 kilometer-long riser which will facilitate nodule collection.
Acquisition of Tonga Offshore Mining gives it another mining resource
DeepGreen Resources has partnered with Maersk Supply Service