Diamond clarity

Recently astronomers in Australia captured the world's imagination with the discovery of a planet that appears to be made of diamond. Luckily for De Beers and the diamond cartel, it's rather a long way away. And so far, nobody's managed to polish it.
In the attached article one of those astronomers reflects on his happy experience, and how different it would have been if he were working (using precisely the same methods) in the rather more consequential field of climate science.

http://theconversation.edu.au/diamond-planets-climate-change-and-the-scientific-method-3329