Whether China can maintain its level of exports to the rest of the world – and expand back into the US market after the recent truce, is a consequential question for the world’s second-largest economy ...

As Australia races to scale up refining of rare earths, a thorny question looms: where does all the toxic wastewater go?

New data the Agriculture Department released Friday created serious doubts about whether China will really buy millions of bushels of American soybeans like the Trump administration touted last month.