The Colonsay site near Saskatoon was reopened in July to mitigate a temporary production drop because of planned maintenance at the Esterhazy potash complex on the eastern edge of Saskatchewan.

The country's mining exports in the first six months of the year reached 177.2 million metric tons.

A 13-day strike that disrupted shipments at Canada’s western ports is set to end after the dockworkers’ union and a group of employers agreed on a tentative deal.

Appian plans to be “one of the most active investors in the metals and mining space over the next few years.”

Minister Seamus O’Regan said negotiators have made progress toward a deal to end a strike by dockworkers at some of Canada’s busiest ports.

Company is curtailing production at a Saskatchewan potash mine because of a dockworkers’ strike in Vancouver.