Seabed mining, also known as Seafloor mining is the recovery of minerals from the seabed by techniques of underwater mining. The concept includes mining at shallow depths on the continental shelf and deep-sea mining at greater depths associated with tectonic activity, hydrothermal vents and the abyssal plains. While there is opportunity for economical mineral extraction at areas of high concentration of valuable minerals, there is also significant risk of ecological damage of unknown and to some degree, unpredictable, extent.Increasing requirements for minerals and metals, largely for use in the technology sector, has led to renewed interest in exploitation of seabed mineral resources. including massive deposits around hydrothermal vents, cobalt-rich crusts on the sides of seamounts and f
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| - Seabed mining (en)
- Mineração marinha (pt)
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| - Seabed mining, also known as Seafloor mining is the recovery of minerals from the seabed by techniques of underwater mining. The concept includes mining at shallow depths on the continental shelf and deep-sea mining at greater depths associated with tectonic activity, hydrothermal vents and the abyssal plains. While there is opportunity for economical mineral extraction at areas of high concentration of valuable minerals, there is also significant risk of ecological damage of unknown and to some degree, unpredictable, extent.Increasing requirements for minerals and metals, largely for use in the technology sector, has led to renewed interest in exploitation of seabed mineral resources. including massive deposits around hydrothermal vents, cobalt-rich crusts on the sides of seamounts and f (en)
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| - Seabed mining, also known as Seafloor mining is the recovery of minerals from the seabed by techniques of underwater mining. The concept includes mining at shallow depths on the continental shelf and deep-sea mining at greater depths associated with tectonic activity, hydrothermal vents and the abyssal plains. While there is opportunity for economical mineral extraction at areas of high concentration of valuable minerals, there is also significant risk of ecological damage of unknown and to some degree, unpredictable, extent.Increasing requirements for minerals and metals, largely for use in the technology sector, has led to renewed interest in exploitation of seabed mineral resources. including massive deposits around hydrothermal vents, cobalt-rich crusts on the sides of seamounts and fields of manganese nodules on the abyssal plains. Seabed mining will affect the distinctive, and sometimes unique, assemblages of marine species associated with those areas of the seafloor to an extent not currently predictable due to lack of data. (en)
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