Nature World: The world's oceans are under greater threat than previously believed, according to the latest report issued by the International Program on the State of the Ocean (IPSO) and the International Union for Conservation of Nature (IUCN).
The findings, published in the journal Marine Pollution Bulletin, pointed to acidification, warming and declining oxygen levels as the "deadly trio" that together are affecting the ocean's productivity and efficiency. Should they continue unchecked, the researchers...