Itâ^TMs official: The oceans are losing oxygen, posing growing threats to marine life https://www.washingtonpost.com/news/energy-environment/wp/2017/02/15/its-official-the-oceans-are-losing-oxygen-posing-growing-threats-to-marine-life/ https://twitter.com/drsekula/status/832320920266084356/photo/1 https://chirp.cooleysekula.net/attachment/22651