从战争到天气："超级厄尔尼诺"给全球粮食成本带来新风险

从战争到天气："超级厄尔尼诺"给全球粮食成本带来新风险

From war to weather: A 'super El Niño' event poses fresh risks to global food costs

An unusually powerful El Niño weather event could take shape later this year, exacerbating global food security fears.