Despite emerging risks concerning U.S. domestic potash prices due to trade tensions with Canada, the rising costs of N-based fertilizers present a more immediate threat to U.S. agriculture, as these are closely linked to elevated domestic natural gas prices,

Mark Carney, Canada’s incoming prime minister, is no stranger to crises. Now he faces what is arguably the challenge of a lifetime: President Trump. Matina Stevis-Gridneff, the Canada bureau chief for The New York Times,

After a short hiatus, the trade war between Canada and the United States has resumed with vigor, as has Donald Trump's taunting of Canada.