Tag: mining

In many rivers, only a small amount of streamflow remains for nature after water is diverted for hydropower production. In light of climate change and biodiversity loss, this is having increasingly serious consequences. Researchers from WSL,...
Scientists have identified what could be the oldest rocks on Earth from a rock formation in Canada. The Nuvvuagittuq Greenstone Belt has long been known for its ancient rocks—plains of streaked gray stone on the eastern shore...

Deep sea mining impacts visible for ‘many decades’

Scientists said they have seen the first signs of life returning to deep sea mining tracks carved into the abyssal seabed more than four...

The amount of fresh water available for lithium mining is vastly overestimated, hydrologists warn

New research into lithium mining in the "Lithium Triangle" of Chile, Argentina and Bolivia—source of more than half of the world's lithium resources—shows that...

Why are proposed deep-sea mining rules so contentious?

After more than a decade of negotiations, a new round of talks to finalize a code to regulate deep-sea mining in international waters begins...

Illegal mining reaches Venezuela’s famed Angel Falls, threatens treasured national park

Deep in the Amazon, Canaima National Park in Venezuela is a green wonderland. Home to Angel Falls, the tallest uninterrupted waterfall in the world...

New Zealand rethinks opposition to deep-sea mining

New Zealand is considering withdrawing its support for an international ban on deep-sea mining, the country's resources minister told AFP on Tuesday. Resources Minister Shane...

Nickel mining a serious concern for climate action, reveals study

Land clearing for nickel mines is causing a more severe threat to the climate than initially thought, a study led by a University of...

Mining must become more responsible and sustainable: Where hi-tech solutions fit in

If you visit a commercial mining operation anywhere in the world today, some sights and sounds—workers descending in elevators to underground shafts, the roar...

Asteroid mining: A potential trillion-dollar industry

Earth's newest celestial neighbor has finally arrived. Astronomers using a powerful telescope in Sutherland, South Africa, first detected the 33-foot-long asteroid in August, reporting...

Illegal gold mining eats into Peruvian Amazon

On the banks of the Madre de Dios river, dredges work day and night in search of gold, part of a scourge of illegal...

Mining asteroids: A new method to extract metals from asteroids

Extraterrestrial mining and metal processing are key strategies for space exploration. In a new study in Scientific Reports, Rodolfo Marin Rivera, and a team...

Arctic archipelago turns the page on its mining past

At the old Svea mine in the Arctic, broken railway tracks overgrown with weeds lead nowhere. Of the hundred buildings that once made up...

A mining company is hunting for lithium, right on the edge of wildlife refuge

The modern-day gold rush in the race to a greener economy is knocking on the door of a long-protected oasis in the middle of...

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