2014/03/04/Global Warming Slows Antarctica's Coldest Currents

title/short::Global Warming Slows Antarctica's Coldest Currents
 * when: when posted::2014/03/04
 * author: author::Becky Oskin author::LiveScience
 * source: site::Scientific American
 * topics: topic::global warming topic::Antarctica
 * keywords
 * link: URL::http://www.scientificamerican.com/article/global-warming-slows-antarcticas-coldest-currents/
 * title: title::Global Warming Slows Antarctica's Coldest Currents
 * summary: The deep, salty currents that carry oxygen and nutrients to the ocean depths have been disappearing over the past few decades.