PILBARA, AUSTRALIA - JULY 9:  Prime Minister Tony Abbott (R) and Japanese Prime Minister Shinzo Abe pose for a photograph next to a haulage truck tyre during a tour of the Rio Tinto West Angelas iron ore mine in the Pilbara on July 9, 2014 in the Pilbara, West Australia. The Japanese Prime Minister is in Australia for three days and will sign a Economic Partnership Agreement with Australia. Japan is Australia's second biggest trading partner. (Photo by Alan Porritt - Pool/Getty Images)