IPBES presents report on the state of world's biodiversity.
epa06624056 Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) President Sir Robert Watson speaks at a press conference during the Sixth Plenary of the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) in Medellin, Colombia, 23 March 2018. IPBES presented a report on the state of world's biodiversity. EPA/LUIS EDUARDO NORIEGA A.