Mr Guterres was speaking after formal talks with the Fijian prime minister Frank Bainimarama this morning.
Mr Guterres said it needs to be recognised the battle is not being won for the commitments made in Paris to be respected and there needs to be much stronger political will to rescue the planet.
There was nowhere better than the Pacific to feel the moral duty to rally the international community, he said.
“The prime minister was telling me in the meeting we just had, that climate change corresponds to the battle of our lives from the point of view of Fiji and the Pacific.
“As secretary general of the United Nations , I have many battles but I have no doubt to say that as a grandfather this is also the battle of my life.”
Mr Guterres side-stepped a reporter’s question on whether human rights issues were discussed with the Fijian prime minister, saying Fiji’s progress is being discussed during the Universal Periodic Review process at the UN Human Rights Council.
Guterres told Pacific running out of time for climate action
Earlier, Pacific Island leaders asked the UN Secretary General to tell the world their region is running out of time.
At a meeting yesterday in Fiji, leaders from countries in the Pacific Islands Forum said climate change was the single greatest threat to their region. READ MORE.
SOURCE: RADIO NZ