Thank you very much, Sarah, and I appreciate it's a big subject to cover in not very much time, so I'll try and be as brief as possible. I think, to start with, in terms of the nature of the impacts, I think there's a natural concern that the full liberalisation of the trading of agricultural goods does risk the displacement of Welsh and UK food production. And, although the UK impact assessment does quote an estimation of a loss of gross output for Wales's beef and sheep sectors of £29 million, I think this needs to be considered in the fact that the UK-Australia deal is likely to set a precedent, then, for future trade deals. So, that cumulative effect that we would expect, really, from trade deals with countries such as New Zealand and others within the CPTPP, means that that £29 million then becomes much greater, in the longer term at least.
There's also the potential for trade deals such as this to impose further barriers on our UK exports to the EU, particularly when we consider the differences in production standards between the UK and Australia. And, although we do have, of course, UK products that do enter niche and specialist high-end markets, we need to be realistic and consider how important the commodity markets are. Even for those producers who try to enter those high-end markets, there will always be a proportion that enter those mainstream markets as well. Also, it's likely to increase our reliance on food security, particularly if we do see the displacement of our UK production and our reliance increases on cheaper food imports.
In terms of a timescale, of course, currently beef prices in Australia are higher than what we're currently experiencing in the UK. Historically, if we look over the past 10 years, we've seen prices much lower for beef and sheep in Australia, and that's been evident in how much Australia have filled their quotas in the past. So, of course, Australia are currently relying heavily on the Chinese market, and there's always the potential for that market to close overnight, if you like. So, although we may not see these impacts suddenly over the next 12 months, 18 months or 24 months, there is obviously the likelihood of those impacts being felt further in the long term.
Monitoring wise, I've quickly jotted a few ideas down, but hopefully Gwyn can follow up on these. I think market prices and agricultural output are sorts of measures that we can monitor in the UK, but I think the big thing I'd like to highlight there, really, is the fact that monitoring is obviously going to be really essential with trade deals such as this, but we need to have those mechanisms in place in the text of the deal to be able to act on changes in market prices or agricultural output, or imports and exports, whatever we are looking at.
Quickly, before we move on to the other speakers, in terms of support, I would say, from the UK Government's perspective, maintaining the Welsh agricultural budget allocation, as we've seen cuts in recent years. Also, I think there should be a shift in focus, really. There's been a big focus and a lot of effort going into signing trade deals such as this since we left the EU, rather than maybe streamlining and making the current UK-EU trade deal more efficient. And the barriers we have seen to our exports—. We have seen a 25 per cent reduction in our sheep meat exports to the EU since we left there, so there are obviously improvements to be made there in terms of our trade deal with the EU, which is obviously our biggest export market for our red meat.