Climate Models Predictions and Adaptation

From this post:

The reason for this situation of total ambiguity is a perceived need to maintain the public credibility of climate model predictions over the very long term in support of political action on climate change in the face of relentless attacks for politically motivated skeptics. So what do we get? Nonsensical and useless pronouncements such as a cooling southern ocean and a warming southern ocean are both consistent with climate model predictions, thus we can trust the models.