Canada’s Nautilus aiming to start marine mining in 2019 despite enviro concerns

Date: June 1, 2018

Source: Creamer Media’s Mining Weekly
Author: Dylan Slater

Deep-sea mining is yet to become a major activity, and not much is known about undersea mineral deposits. However, some in the mining industry claim that the deep seafloor could be host to an abundant, untapped resource of highly sought-after commodities that may be relatively easy to access once machinery has been developed to operate under high pressures in submerged environments and salty water.

But environmentalists have issued strong warnings about the potential threats that could be posed to marine ecosystems and the long-lasting damage that could result from disturbing seafloors through dredging and cutting, as well as mining.

There has also been talk of would-be investors showing a reluctance – behind closed doors – to pour money into deep-sea mining projects because of the unknown feasibility of this type of activity and concern that they could potentially be deemed to be complicit in environmental degradation.

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