Justa piratica – or rather Hobbes State of Nature on the High Seas?

A response to the post by James Pattison James Pattison’s argument points at the heart of the debate of the international fight against Somali piracy: Have Somali pirates acted on the basis of greed or grievance, and does the respective answer to this question entail a differentiated response? Put differently: Does piracy due to grievance make it more just than piracy committed due to greed?