Mining Engineering Online

The leading source of mining technical information since 1949


WEB-ONLY CONTENT


Rio Tinto Kennecott awarded the Copper Mark for responsible mining
April 23, 2024
Rio Tinto aims to keep Resolution's copper in US, executive says
Reuters - April 17, 2024
Alaska sues EPA over Pebble Mine prohibitions
Reuters - April 12, 2024
DOE to invest up to $475 million in clean energy projects on current and former mine land
March 22, 2024
Antofagasta launches desalination plant for Los Pelambres copper mine in Chile
Reuters - March 21, 2024
US must improve copper mine permitting process, Freeport CEO says
Reuters - March 19, 2024
Northern Dynasty files two separate actions to vacate EPA’s Veto of Pebble Mine
March 15, 2024
US court approves land swap for Rio's Arizona copper mine
Reuters - March 4, 2024
Former zinc and copper mine to become Europe’s deepest battery
February 8, 2024
Anglo American posts 24 percent rise in annual copper output
Reuters - February 8, 2024
Freeport-McMoRan names Kathleen L. Quirk President and CEO
February 7, 2024
Western miners lag as oil powers enter race for Africa's critical metals
Reuters - February 2, 2024
Mongolia needs mining investments ramp up to meet GDP target - finance minister
Reuters - January 10, 2024
US Supreme Court refuses to hear review of EPA’s rejection of Pebble Mine
January 8, 2024
Air permit for proposed NewRange Copper Nickel mine is upheld by Minnesota Supreme Court
December 20, 2023
Chilean startup to scale-up tech to boost copper production and save water
Reuters - December 14, 2023
Panama to shut one of world’s largest copper mines after court ruling
November 29, 2023
MMG to buy Khoemacau copper mine in Botswana for $1.88 billion
November 22, 2023
Glencore to acquire Teck's steelmaking coal business for $6.93 billion
November 14, 2023
Twin Metals appeals dismissal of federal lawsuit
November 8, 2023