Brewer’s yeast helps recover metals from e-waste
Researchers have found a way of selectively capturing metals from a waste stream using spent brewer's yeast.
Latest Stories
Copper price resumes rally as Fed rate signals boost industrial metals
The metal has gained more than 10% over the past six weeks, boosted by supply risks.
France sets end March deadline for New Caledonia nickel deal
Under the proposed deal, the French state would subsidize energy prices alongside local authorities up to 200 million euros a year.
Lucapa finds Lulo mine’s fifth-largest diamond
The 203-carat, type IIa diamond is also the third 100-carat-plus stone found at the Angolan mine this year.
Centamin annual profit boosted by soaring gold prices
Centamin said it had “re-positioned” its Sukari gold mine in Egypt to achieve a consistent annual production of 500,000 ounces.
China’s imports of Russian coal slump as import taxes bite
Russia is still China’s No. 2 supplier after Indonesia, but the threat of trade actions could start to affect its eastward flows.
Australian coal miners woo private capital as banks get leery
Australian coal producers are increasingly dabbling in high-interest private loans as lenders look to replace reluctant banks that are held back by ESG concerns.
British Columbia funds new extraction technology
BC invested $630,000 from the Province’s Innovative Clean Energy Fund in cleantech startup pH7 Technologies to conduct a pilot project.
Alaska governor calls on Biden to update mine permit process
Governor Dunleavy sued Biden last week for the president's 2023 decision to block the giant Pebble project. The suit seeks more than $700 billion.
