Uncontrolled Shark Fishing in the Atlantic

Bill Grant Excerpts

Tuesday 3rd July 2018 Westminster Hall

[Ross Thomson (Aberdeen South) (Con)]

I beg to move,

That this House has considered uncontrolled shark fishing in the Atlantic high seas.

It is a great pleasure to serve under your chairmanship, Mr Hollobone. When I secured this debate, it raised a few eyebrows. Colleagues asked why I had chosen this issue. I might already have a bit of a reputation in this place for campaigning on things that are cute and cuddly, such as domestic pets, so why on earth sharks? Since first seeing the movie “Jaws” at the age of four, I have genuinely been inspired and fascinated by sharks. By the way, that movie celebrates its 43rd anniversary this year.

I am not sure whether this counts as declaring an interest, but I should state that after a birthday present from my office last year, I adopted a shiver of great white sharks through the Shark Trust. The Shark Trust is one of many organisations based in the UK and beyond that do excellent work on shark conservation all over the world. The adoption certificate scheme, which is helping to fund vital research and population monitoring around the Farallon Islands off the coast of California, is just one example of that.

Sharks are not just found in far-flung waters. In fact, 21 species of shark live in British waters, and at least 11 species of deep-water shark can be found here, too. Lest that discourage anyone from spending this glorious summer at the British seaside, I stress that very few species of shark are potentially dangerous to humans, and none of them has ever been reported in British waters. In fact, there has not been a fatal shark attack in British waters in more than 80 years. The truth is that sharks are not the aggressive, man-eating monsters of movies such as “Jaws”, “Open Water” or “Sharknado”. Sharks are essential to the health of our oceanic ecosystems, and they are a valuable part of our marine life. We must not allow the Hollywood stereotype that seeks to stir up misplaced fear to get in the way of necessary conservation efforts securing the long-term future of these remarkable and wonderful animals.

Sharks play a crucial role in the ecosystems of every ocean on Earth. They are key, for example, to maintaining coral reefs. Without sharks keeping the predatory fish population in check, there would be fewer smaller fish eating the algae that would otherwise compete with and kill the coral reef. Studies have shown that declining shark populations are already having a disastrous effect on coral reefs, which themselves are deeply important to the global ecosystem. Further effects of shark extinction would include algae suffocating the ocean, population collapse among species such as scallops, whose predators are normally the sharks’ prey, and disruption to the planet’s carbon cycle.

Sadly, more than 50% of shark species in British waters are now under threat. Take the angel shark, which was once common but is now critically endangered. It is only thanks to the tireless work of groups such as the Shark Trust that the angel shark is now one of the best protected sharks in the north-east Atlantic.

Let there be no doubt that this is an international issue, as well as a domestic one. All over the world, in every ocean, various species of sharks face a serious existential threat. The biggest contributor to that threat is overfishing. Every year, millions of sharks are caught and landed, even as shark numbers continue to dwindle across a range of species. Overfishing is fuelled by demand for a whole host of shark products, including, perhaps most infamously, their fins, which are used in parts of Asia for shark fin soup. The practice of shark finning—cutting the fins off a live shark, which is often then left to suffocate to death—is truly barbaric, and I am glad that action to change attitudes in China has led to sales of shark fin dropping by up to 70% in that country in recent years.

That progress is just one glimmer of light amid a wider and growing problem. Demand for shark meat already far outstrips demand for fins and is continuing to grow. Other shark products in demand include: shark liver oil, which is widely used in the cosmetics industry; shark cartilage, which is used as a so-called alternative medicine; and shark teeth, which are used as jewellery. The overfishing of sharks is not just about demand for shark products. Shortfin mako sharks can be found in British waters and are believed to be the fastest species of shark in the world. Bycatch of these sharks is leading to a serious decline in their population. It is believed to be necessary to reduce the north Atlantic mako catch to zero if we are to have even half a chance of allowing the population in those waters to recover over the next two decades. The International Commission for the Conservation of Atlantic Tunas has thus far failed to grant prohibited status to shortfin makos, even though that species has been found to be exceptionally vulnerable to ICCAT fisheries.

[Bill Grant (Ayr, Carrick and Cumnock) (Con)]

I understand that the International Union for Conservation of Nature classes sharks simply as “vulnerable”. Does my hon. Friend agree that, as a result of the demand he is clearly pointing out, further action is required to afford greater protection to all the shark species that inhabit UK and Scottish waters and beyond?

[Ross Thomson]

I am grateful to my hon. Friend for that intervention, and I wholeheartedly agree. Sharks are not just vulnerable; as I have tried to articulate, they face an existential threat. From the movies we watch, the programmes we see and popular culture, we have a misplaced fear of sharks, but it has been clear over the decades that sharks have more to fear from us than we do from them. It is the same story all over the world.

The protections that are in place are inadequate, poorly enforced and nowhere near what is needed to guarantee sustainability. ICCAT’s ban on shark finning, for example, which is based on a fin-to-carcass ratio limit, is weak and difficult to enforce. Its replacement with a wider ban on removing shark fins at sea, which was supported by the vast majority of ICCAT parties in attendance in 2016, would be more than welcome. I therefore hope that the UK Government will redouble their efforts to promote sustainable fisheries at an international level and make the conservation of shark species a key priority. I am thankful that the UK Government were a strong advocate of prohibiting shortfin mako landings ahead of the annual ICCAT meeting in 2017, for example. I hope that they keep the pressure up in that area.

As the UK becomes an independent coastal nation with a large exclusive economic zone, we have a great opportunity to become a global voice for a precautionary approach to international fisheries regulations. We have seen the devastating effects of overfishing on ecosystems and human communities. It should be clear that the risks of more robust regulations are greatly outweighed by the risks of allowing overfishing, especially of sharks, to continue unabated.