In case you, like the BBC, think that climate science is 'settled'

'In climate research and modelling, we should recognise that we are dealing with a coupled non-linear chaotic system, and therefore that the long-term prediction of future climate states is not possible.'

IPCC report, section entitled '14.2.2.2 Balancing the need for finer scales and the need for ensembles' Just wondered if important!