Next 10 years crucial as oceans lose oxygen with ‘potentially dire effects’

The next 10 years are crucial to combat declining ocean oxygen levels which are threatening sealife and could “jeopardise humankind”, experts have warned. Source : Sky News : http://news.sky.com/story/next-10-years-crucial-as-oceans-lose-oxygen-with-potential-dire-effects-says-new-study-11880449