Tag: Manganese
Deep sea mining: Norway’s parliament votes for manganese mining
As of: January 10, 2024 1:55 p.m In Norway, the parliament has spoken out in favor of mining rare earths off its coast. This does not mean the start of…
Why manganese is essential for health, but toxic at very high doses
In Saint-André-de-Sangonis (Hérault), residents are recommended not to drink tap water. This measure, imposed since September 13 on children and infants under 4 years old, was extended on Wednesday, as…
Deep-sea mining: the animals disappear with the manganese nodules – Knowledge
The International Seabed Authority (ISA) is currently meeting in Jamaica to establish rules for the mining of manganese nodules and other metals in the deep sea. Time is of the…
Manganese nodules in the sea: Serious mining in the deep sea
background Status: 07/12/2021 9:44 a.m. A treasure lies deep in the sea: manganese nodules. They are millions of years old and contain metals that are important for semiconductors, for example.…