City approval is conditioned on approval by the MPCA and other agencies, which then must be cemented by a development agreement between the property owner and the city. The owner must verify that ...

Developers’ efforts to overturn the cancellation of a vast gold and copper mine planned for southwest Alaska are getting a ...

The US will seek agreements with eight allied nations as part of a fresh effort to strengthen supply chains for the computer chips and critical minerals needed for AI technology, according to the top ...

Three lawmakers who represent Piedmont, South Dakota, hope to change weak state mining laws that allowed a proposed limestone ...

The Trump administration says it will reconsider aspects of a rule that aims to protect miners from exposure to cancer-causing silica dust on the job. In a court filing last week, the Trump ...

Acid mine drainage is a persistent global challenge for mining and legacy sites. Active treatment systems and centrifuge technology are transforming sludge handling, water ...

Hashprice has fallen to structural lows after Bitcoin’s correction, pushing mining payback periods past 1,000 days and ...

A guide to the rare resources behind EVs, chips and defense tech — and the startups reshaping how they’re sourced.

The goal is to strengthen lax mining laws that allow some companies to mine anywhere in the state without public notification ...

Note to readers • This story is made possible through a partnership between The Salt Lake Tribune and Grist, a nonprofit ...

As China cut domestic extraction, uncontrolled mining in areas of Myanmar ruled by powerful ethnic armies has boomed.

The dust blowing from the dry bed of the Great Salt Lake is creating a serious public health threat, two environmental ...