South Georgia and the South Sandwich Islands: Marine Protected Area

I beg to move,

That this House has considered the matter of strengthening the Marine Protected Area around South Georgia and the South Sandwich Islands.

It is a pleasure to serve under your chairmanship, Dr Huq. Those are words that I have not said for a long time in Westminster Hall, so it is a pleasure to be here. I am delighted to be joined by not only the Minister of State, Foreign, Commonwealth and Development Office, my right hon. Friend the Member for Berwick-upon-Tweed (Anne-Marie Trevelyan), but other colleagues from across the House, some of whom are themselves returning to Westminster Hall after a bit of an absence in Government.

I am delighted to open this important debate on an issue that, perhaps surprisingly, is close to my heart, mainly because of the penguin—I will come back to that in a moment. First, I want to talk about great British wildlife. If we are asked to think about it, what actually comes to mind? We might think of the barn owl, the red squirrel, or—rightly, I think—the humble hedgehog, or even the newly reintroduced Eurasian beaver. But I think first of all of the Rock of Gibraltar and the Barbary macaque climbing those fabled pillars of Hercules. I think of the critically endangered mountain chicken frog on the island of Montserrat. I think of the world’s smallest flightless bird, the Inaccessible Island rail. Inaccessible Island is just off Tristan da Cunha. Most importantly, I think of the great British penguin.

Why are all these things linked? It is because of the British overseas territories. Through our overseas territories, we are responsible for not only chicken frogs and Inaccessible Island rails; we are responsible for one third of the world’s penguins. That is a staggering statistic—but it is only one statistic, because it does not stop there. Over 90% of the UK’s biodiversity is found in the British overseas territories, which also hold over 94% of the UK’s endemic species. Sometimes there is an attitude that perhaps prevails that the overseas territories are just a few rocks with no real importance to the UK and only of interest from a financial services perspective. But that is not true: it is not true from a historical perspective, it is not true from a strategic perspective, and it is certainly not true from an environmental perspective.

Spread across five of the seven seas, and with environments ranging from tropical to polar, the overseas territories are invaluable to our nature conservation and restoration work. We can be very proud that, over the past decade, the Government have taken firm action to conserve these precious ecosystems. For a start, the Darwin Plus scheme has seen over £32 million of funding go to 162 environmental projects in the OTs, including 33 projects in South Georgia alone.

I want to talk about the Government’s other vital initiative with the overseas territories: the blue belt programme. Successive Conservative Governments have grown and strengthened this network of marine protected areas, working with 10 overseas territory Governments to do so. As a result, we have now protected over 4.3 million sq km of ocean. That is 1% of the world’s ocean—an area the size of India. According to the Government, the managing, monitoring and surveyance of the blue belts has come at a cost to taxpayers of only £10 per square kilometre of ocean.

Will my right hon. and learned Friend give way?

I give way to my hon. Friend and neighbour.

I wanted to mark in passing that, although South Georgia is indeed the home of a vast quantity of penguins, fur seals and elephant seals, they are currently being very badly affected by avian flu. Officials are extremely concerned that the numbers will be severely depleted in the months to come.

My hon. Friend is right to issue an alert about the danger that those important populations face from pervasive infections such as avian flu and how quickly we can go from a situation of abundance to one of endangerment. That is why this debate is even more timely.

We must not forget the South Sandwich Islands. That chain of volcanic islands is also home to millions of penguins, including a colony of over 2 million on Zavodovski island alone—the largest penguin colony on earth. What albatross, seals and penguins share is the ocean: they are all reliant on the sea. The marine environment of South Georgia and the South Sandwich Islands is what gives life to them, and when the ocean suffers from the impacts of climate change and over-exploitation, so do the islands.

The threat that I will focus on is the exploitation of krill populations. Human-led demand for krill is growing significantly. The Chinese industrial fishing fleet that operates in the region needs more krill to fuel the ever-growing demand for aquaculture. However, krill is also the vital first link of the food chain on which the penguins, whales and other charismatic creatures of South Georgia and the South Sandwich Islands depend. As this threat increases, so too does the need to protect more of the waters from it. The UK Government and the local SGSSI Government have recognised that, and they deserve praise for the work that they have done to protect the waters. The marine protected area around the territory currently fully protects over 283,000 sq km, which is 23% of the overseas territory’s exclusive economic zone. That is well enforced, at relatively low cost, by the local Government.

But as the risk from industrial fishing in these waters grows, so does the need to act to fully protect more of the waters around South Georgia and the South Sandwich Islands. With that in mind, this year’s review of the MPA creates an opportunity to put in place various new measures to protect ecosystems across the territory. In particular, I urge the Government to take the bold step of designating all 400,000 sq km of ocean around the South Sandwich Islands as a no-take zone. Unlike South Georgia, which has a scientific presence and is visited by tens of thousands of tourists every year on cruise ships, the South Sandwich Islands are virtually untouched by humanity. If there is any part of Britain’s global maritime estate that should be protected in this way, this is it.

I am sorry to interrupt my right hon. and learned Friend twice, but I want to pick him up on one matter, which is his indication that the Chinese are mass fishing in those waters. They are not. He may not be aware of this, but there has been no commercial fishing of any kind in the waters around the South Sandwich Islands in the last 30 years. Two ships go there once a year; they take in 50 or 60 tonnes, and that is all. There is no fishing around the South Sandwich Islands because it is too far away, and therefore bringing in a no-catch zone of the kind that my right hon. and learned Friend describes would not achieve anything.

I am afraid that that is not the information that I have received. Even if my hon. Friend is right, there is nothing to be lost from confirming the reality that he asserts that there is little or no fishing or fishing take in that area.

I was going to go on to talk about the existing large no-take zones in both the Tristan da Cunha and the Pitcairn Islands MPAs, both of which have human populations. It would therefore make complete sense to have one around the SSIs. Together with additional targeted extensions to protections around key areas in South Georgia’s waters, that would bring substantial benefits to the territory.

Scientists have been clear on the risks to the marine environment in the region, and with krill stocks being damaged by climate change, we cannot afford for them to be also threatened by any industrial fishing. With last month’s worrying news about bird flu, as mentioned by my hon. Friend the Member for North Wiltshire, it is incumbent on us all to do everything we can to protect the avian life of the islands. That would start by protecting its food source. Thirty leading marine biologists and polar scientists have called for the Government to upgrade the MPA and I urge the Government to listen to that evidence-based argument.

Some may argue that the best way to strengthen the MPA is through the Commission for the Conservation of Antarctic Marine Living Resources, the multilateral body for the Antarctic region. However, the frankly meddling activities of Russia in the process make any positive action, whether environmental or otherwise, seemingly impossible, certainly for the foreseeable future. Thanks to unilateral action by our Government in 2018 at the last MPA review, a precedent has been set for the UK to act unilaterally to strengthen protections for the waters of South Georgia and the South Sandwich Islands. Given that SGSSI is our sovereign territory, we should be able to act to do what we see as best for protecting the biodiversity that it holds. We know that marine protected areas work. Scientists have recently seen some positive signs within the territory’s albatross and whale populations, which they link to the existing MPA. Ministers have a real opportunity this year to go further with those protections and give the territory’s endangered species the best chance of recovery.

I remind hon. Members to bob even if they are out of practice.

I congratulate the right hon. and learned Member for South Swindon (Sir Robert Buckland), who is my colleague and the acting Chair of the Northern Ireland Affairs Committee, on setting the scene incredibly well. It is hard not to be excited by the scene that he has set for us all to understand and encapsulate in our minds. The reason I am here is to support him.

The right hon. and learned Member’s theme has been protection and how we can do better. He outlined what we are doing across the world, and specifically what the United Kingdom is doing, with the necessity to do more perhaps.

Healthy marine ecosystems provide benefits for human wellbeing. It is estimated that our maritime activities contribute some £47 billion annually to the economy. Our maritime protected areas aim to achieve long-term nature conservation and protection, by alleviating pressure from human activities, whether domestically or internationally. As the right hon. and learned Gentleman said, it is important that we protect our marine conservation. I am pleased to add my support to the right hon. and learned Gentleman and the others who will speak with the same obligation and focus in their hearts.

The SGSSI is a British overseas territory in the South Atlantic ocean. It is a remote collection of islands, consisting of South Georgia and a smaller chain called the South Sandwich Islands. South Georgia is the biggest at 165 km long, and the largest island in the territory. With that of the others alongside, it is grossly and fantastically important. As the hon. Member for North Wiltshire (James Gray) referred to in his intervention, last month—October 2023—the highly pathogenic avian influenza was confirmed on Bird Island. When it comes to protection, that is something we should respond to.

I am sure the Minister will tell us, when the opportunity comes, what has been done to address that. In particular, the brown skua population in South Georgia has been impacted greatly. Since then, several other cases of symptomatic birds have been reported to the Government of South Georgia. In addition, a high level of mortality has been detected in the elephant seal pups at three sites around South Georgia, and animals have all displayed symptoms that are consistent with avian influenza.

A word of warning: we will take the three Front Benchers at 5.10 pm, so if everyone’s speeches remain within six and a half minutes, everyone will get in comfortably.

It is a pleasure to contribute to this debate. I want to thank my right hon. and learned Friend the Member for South Swindon (Sir Robert Buckland), whose contribution was eloquent and erudite. He covered a significant amount of the ground that I had intended to cover.

I have to say that this is a real passion of mine. I served in Government, in the Department for Environment, Food and Rural Affairs, for over four years and, just recently, for a year as Secretary of State for Environment, Food and Rural Affairs. I have to mention the work that we have done. The launch of the blue belt was a clear Conservative achievement, the Darwin Plus funds have been going for some time, and there is the Blue Planet fund. Of course, my right hon. and learned Friend has already mentioned the fact that about 30% of the world’s penguins are formally British, which is not something that anyone would necessarily instinctively think.

I am very conscious that there are a number of political issues, and I also will respect collective responsibility—although officials will already be aware of my views on this matter. I think, of course, that it matters that we respect the Government of SGSSI. I am conscious of the difficult issues, but we also have to show leadership and think big. I am really pleased: I was going to ask the Minister when she expects the review to be complete—we had initially anticipated that it would be this year, but I think Dr Simon Brockington has only just been appointed. He is a former DEFRA civil servant who is excellent and who I think will really help with the review. Perhaps the Minister can indicate what she thinks the latest expectation for completion is.

I am very aware of the political issues and some of the issues around CCAMLR. We share one ocean, right around the world, but when it comes to thinking big, we should consider whether this could become part of the very first BBNJ—biodiversity beyond national jurisdiction —treaty. Lord Ahmad signed the treaty on behalf of the UK Government at the UN General Assembly—I was there for that—and I know that my brilliant former departmental officials have been working closely with the Foreign and Commonwealth Office, which has its expertise. I can assure the House that our brilliant officials are truly amazing at trying to secure these sorts of agreements. This is something on which we should think big, and it would be a great announcement for our Prime Minister, in collaboration with the Government of SGSSI.

It is an honour to serve under your chairpersonship, Dr Huq. As chair of the all-party parliamentary group on the environment, I am grateful to my right hon. and learned Friend the Member for South Swindon (Sir Robert Buckland) for the opportunity to speak, and I thank him for securing this debate.

The future marine protection of South Georgia and the South Sandwich Islands has been a long-standing campaign for the APPG and our associate members, including the Pew Trusts, and featured in our recent “Keeping 1.5 alive” report, which sets out nine priorities for the forthcoming COP28 summit, which begins next week.

The UK Government count all SGSSI waters—over 1 million sq km—as a marine protected area. However, only 23% of the SGSSI waters are currently off limits to commercial extraction. In the remaining waters, industrialised krill fishing is legal, which undermines protections according to international standards. The SGSSI Government will be reviewing the MPA with the Foreign, Commonwealth and Development Office at the end of 2023, meaning that there is one chance, ahead of the next general election, to significantly increase the protection of marine species found on the islands. To demonstrate its protection of overseas territories, the UK must use that review as an opportunity to enhance the environmental protection of SGSSI.

In my view, there are three major changes relating to the Antarctic and the Southern ocean that should be taken into account when reviewing whether to enhance protection of this biologically unique UK overseas territory, the first of which is climate change. Climate change is increasingly being recognised as a major ecological threat. Today, we are seeing projections that we are heading towards global temperatures beyond 1.5°, the safeguard agreed in Paris. We will potentially pass that guardrail in the next decade, and the Antarctic will be no exception. In the past year, we have seen the lowest sea ice extent ever recorded, major failures of Emperor penguin breeding and impacts on Antarctic fur seals breeding on South Georgia, linked to variable food resources. Business as usual may not be an option, as we learn to manage the consequences of our past actions. Management will not be easy; it will require tough decisions. Humans, above all, rely on ecosystem support—I understand this. Therefore, we need to fully protect functioning ecosystems across the planet, including within the world’s oceans.

I thank my right hon. and learned Friend, and next-door neighbour, the Member for South Swindon (Sir Robert Buckland) for calling this extremely important debate. It is a very important moment in the consideration of these matters as they are being considered by the Foreign Office and by DEFRA. I also congratulate my right hon. Friend the Member for Suffolk Coastal (Dr Coffey) on her four magnificent years in DEFRA. It has been a superb operation. We are sorry she is no longer there, but we are glad to see how active she has been on the Back Benches in the week or so since she was—dethroned, I nearly said.

My right hon. Friend the Member for Kingswood (Chris Skidmore) made some extremely important points from a position of great knowledge. I will just pick him up slightly on one point: all those things he described and on which we violently agree—about the vital importance of preserving biodiversity in both South Georgia and the South Sandwich Islands—are largely unconnected, with a question of a no-take zone around the South Sandwich Islands. The two things are not necessarily cause and effect,

I would like to declare an interest. I had the good fortune to visit South Georgia as a guest of the commissioner about four or five years ago, after which we had a debate in Westminster Hall on 19 December 2017. Many of these matters were discussed, and those keenly interested might like to consult Hansard. I am also taking a team from the Environmental Audit Committee to Antarctica over the Christmas recess. It is obviously being paid for, as it is Select Committee activity. I have some interest in these matters as the chairman of the all-party parliamentary group for the polar regions.

I think we were in danger of violently agreeing. No one would disagree that biodiversity is supremely important as are these creatures—including penguins, which I have had the very good fortune to mix with four or five years ago, magnificent elephant seals and the fur seals. It is superb—a heaven on Earth. My right hon. and learned Friend the Member for South Swindon was virtually poetic in describing it. He is absolutely right in his description—it is the most superb and wonderful place in the world.

I therefore strongly support the notion of the establishment of marine protect areas across the whole of the Southern ocean. There are two so far that are acknowledged by CCAMLR: one on the South Orkney Islands, and the other at Ross sea. Both were established under CCAMLR some years ago. CCAMLR is currently considering two or three others—east Antarctica, the Weddell sea and the Antarctic peninsula. We would like to see MPAs established there, but as my right hon. and learned Friend the Member for South Swindon correctly said, political influences in CCAMLR are making that impossible. The Russians and the Chinese in particular will not allow MPAs to be established around Antarctica. We think that is a great shame, and that they should be, but they are not.

Will my hon. Friend give way?

I am so sorry, I have run out of time. We must therefore be extremely careful what we wish for. The consequences may well be worse than what is happening at the moment.