We've got about 30 percent of the fish that we catch, and, commercially, it's some 228 stocks—we don't have stock assessments for those. It's not good enough to be doing this extraction in the absence of information, and in Budget 2022 we need to recognise the importance of the oceans for the climate, for biodiversity, for our economy, and for providing food for millions, and in buffering us from the worst impacts of climate change, because, of course, it's been the oceans that have absorbed 90 percent of the extra heat associated with global warming and a third of the carbon dioxide. We've seen with increasing sea surface temperatures major changes to weather patterns, more extreme weather events, melting sea ice, kelp forest decline, and ocean acidification from excess carbon dioxide, causing the collapse of our coral reefs and real problems for shellfish. So we're in the process of losing much of our marine biomass and biodiversity across the world. 