Figure 1.6 | The IPCC AR5 and AR6 framework for applying expert judgement in the evaluation and characterisation of assessment findings. This illustration depicts the process assessment authors apply in evaluating and communicating the current state of knowledge. Guidance for the application of this framework is described in full detail in Mastrandrea et al. (2010). In addition to scientific knowledge, IK and LK is central to understanding and acting effectively on climate risk (Section 1.3.2.3). The diagram in this figure is reproduced from Mach et al. (2017).