Unless the world stops treating climate change and biodiversity collapse as separate issues, neither problem can be addressed effectively, according to a report issued by researchers from two leading international scientific panels. In December 2020, 50 of the world’s leading biodiversity and climate experts, selected by a 12-person Scientific Steering Committee assembled by IPBES and IPCC, participated in a four-day virtual workshop to examine the synergies and trade-offs between biodiversity protection and climate change mitigation and adaptation. This represents the first-ever collaboration between the two intergovernmental science-policy bodies. The IPBES-IPCC co-sponsored workshop report on biodiversity and climate change was launched on 10 June 2021 at a virtual media conference.