In particular, what should they tell the public about what is not understood? Richard Allan, of Reading University, clearly feels that the answer is "as little as possible". So in this video, about ocean heat content and the pause, we are given to believe that a network of ocean-going bouys has been measuring a vast warming, the insinuation being that this explains the pause. Hands are (metaphorically) waved furiously and "natural cycles" frantically invoked. There is a great deal of spin, and very little light.
And all paid for by you.