The legacy that we find ourselves in at the moment of climate change is that it was environmentally devastating for the people of Banaba and environmentally devastating for that island, as well. But what we have also seen here is the addiction to synthetics, the addiction of the agriculture sector to synthetics—I'm talking about synthetic fertiliser and the way that it exacerbates the intensification of dairy farming and all the run-off impacts of that in terms of climate change and impacts on the environment, as well. But the practice hasn't finished, because phosphate mining ended in the Pacific in the 1980s, but it continued on in Western Sahara. So the same process which happened which used the labour of Pacific Islanders in the Pacific, devastated the island, has continued in the case of Western Sahara, and, actually, the indigenous peoples there have asked New Zealand to stop importing what they call "blood phosphate". And that phosphate comes at a cost—comes at the cost of war and tension and conflict, as well.