Scientists have just detected a major change to the Earth’s oceans linked to a warming climate

https://www.washingtonpost.com/news/energy-environment/wp/2017/02/15/its-official-the-oceans-are-losing-oxygen-posing-growing-threats-to-marine-life/?utm_campaign=buffer&utm_content=buffera7f7a&utm_medium=social&utm_source=twitter.com&utm_term=.f5817ce4d9e1