The fires currently consuming Brazil’s Amazon rainforest seem a world away from the tense diplomacy in the US trade war with China. In truth, they’re more closely connected than you might suspect. One of Beijing’s main acts of retaliation in the fight has been to freeze purchases of the 30 million metric tons to 40 million tons of American soybeans ...

Who knew the work of disciplined inventory and expense management could get Wall Street this excited? Or, at least that’s what I think is driving a surge in shares of Nordstrom Inc., which reported second-quarter earnings. The retailer beat analysts’ earnings per share estimates, an outcome it chalked up to deft expense control. But, to my mind, practically everything else ...

When he failed to ignite a continental uprising against South America’s 19th-century colonial masters, Simon Bolivar was crestfallen. “He who serves the revolution plows the seas,” he despaired. Happily, Bolivar got it backward. From the Yucatan Peninsula to the Strait of Magellan, aquaculture is revolutionising food production. Plowing the oceans and inland waters, Latin America and the Caribbean expanded more ...