Informit article: Mining the deep sea

When I mention that the global mining industry is eyeing the deep seabed as the next frontier in mining I am commonly met with gasps of disbelief and dismay. That gut reaction is often followed up with sensible exclamations about the fact that the world’s oceans are already overstressed by contaminants from human activity, such as plastics, and by overfishing, and, from those in the know, by acidification. Unsurprisingly, these apprehensions do not factor into the rapacious ambitions of industry pitchers for deep-sea mining, nor do they – another gasp of dismay – appear to temper the outright enthusiasm for this new form of mining shown by some highly placed officials in relevant UN bodies.