Len Brown may well be regretting going public about the ports dispute. He is looking like the meat in the sandwich by saying he 'supports both sides'. With a strike in progress and the ports company indicating it will push through wholesale contracting out, Brown's position appears to be based more on wishful thinking than on the reality of this rapidly escalating dispute - listen to Brown on RNZ's Summer Report here.
Bernard Orsman points out the contradiction between Brown's denial that the company is planning to smash the union and collective agreement, and Ports CEO Tony Gibson saying they have already started the process of finding private contractors to replace striking workers. See: Port chief ready to replace striking union workforce.
Having entered the fray, Brown politically now needs it to be resolved peaceably through negotiation. His influence with the unions is somewhat limited but, as the council is the sole owner of the ports, the management is directly accountable to the council.
For a leftwing view on the dispute, see James Henderson's What's really going on at Ports of Auckland and his second installment.
Stuff reports that the break up of the Rena may add to the disruption as there is speculation that floating containers may prevent ships entering Tauranga at night - see: Jenny Keown's Port pushes on with redundancy plan.