Interactive infographic: The global uranium cost spectrum

Canadian miners subject to tougher tailings standards

The Mining Association of Canada (MAC) has updated its tailings standards and it now meets or exceeds most global guidelines.

Cecilia Jamasmie | April 7, 2021 | 9:24 am

Alrosa fetches $23.9m in three auctions

The world’s top diamond miner by output held three “special-size diamonds” auctions to celebrate its Jubilee Auction #100.

Cecilia Jamasmie | March 26, 2021 | 6:09 am

Kaz Minerals bidders up takeover bid to $5.5 billion

A consortium led by Kaz's chairman Oleg Novachuk has raised its offer for the miner by 9%.

Cecilia Jamasmie | March 26, 2021 | 3:50 am

Adding copper salts to coal may increase combustion efficiency – study

Russian researchers found that adding copper salts to coal reduces the content of unburnt carbon in ash residue by 3.1 times and CO content by 40%.

Cecilia Jamasmie | February 16, 2021 | 6:15 am

Gold-decorated titanium dioxide nanoparticles can speed up water desalination

The nanoparticles are able to absorb about 96% of the solar spectrum and turn it into heat.

Cecilia Jamasmie | February 8, 2021 | 6:14 am

Experts warn of brewing space mining war among US, China and Russia

China and Russia are joining forces to keep America's increasing attempts to dominate extra-terrestrial commerce at bay.

Cecilia Jamasmie | February 2, 2021 | 7:05 am

Gates, Bezos-backed fund offers $1bn to clean energy start-ups

To be eligible, projects must have potential to cut global emissions by at least 500 million tonnes a year.

Cecilia Jamasmie | January 19, 2021 | 3:54 am

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