Tuna Helper: The Future of Sustainable Fisheries?

The future of sustainable fisheries may lie in a new technology called Tuna Helper. Tuna Helper is a more efficient, humane, and sustainable way to fish for tuna. It has the potential to reduce bycatch, meaning that fewer non-targeted fish are caught and killed. It is also more efficient in terms of the amount of tuna that can be caught per unit of effort. While it is currently more expensive than traditional fishing methods, the long-term benefits may make it worth the investment.

What is Tuna Helper?

What is its purpose?

Tuna helper is a device that is used to assist in the capture of tuna. It consists of a series of interconnected buoys that are placed in the water around a school of tuna. When the tuna swims into the area enclosed by the buoys, a net is deployed that captures the fish.

The purpose of tuna helper is to reduce the amount of bycatch associated with traditional tuna fishing methods, such as purse seining. Bycatch is defined as any fish or other marine organism that is unintentionally caught while fishing for another species. In many cases, bycatch is discarded back into the ocean, dead or dying. This can have devastating effects on marine ecosystems, as well as put undue stress on populations of certain species.

According to estimates from the United Nations Food and Agriculture Organization (FAO), approximately one-third of all fish caught globally are considered bycatch. In some areas, this number may be even higher. For example, in the eastern tropical Pacific Ocean, it has been estimated that up to 80% of all fish caught are bycatch. This means that for every 1 tonne (2,200 lbs) of target fish (such as tuna), 4-5 tonnes (8,800-11,000 lbs) of other fish are also caught and often discarded.

How does it work?

Tuna helper works by enclosing a school of tuna in a series of interconnected buoys. When the fish swim into the area enclosed by the buoys, a net is deployed that captures them. The use of tuna helper can significantly reduce the amount of bycatch associated with traditional tuna fishing methods, such as purse seining.

In purse seining, fishermen deploy a large net around a school of fish and then close it off at the bottom like a drawstring purse, capturing everything inside. This method often results in high levels of bycatch because other speciesof fish are often swimming alongside tunain schools. When these other fish are captured inthe net along withthe tuna, theyare typically killed and discarded because theyare notthe target speciesfishermen are seekingto catch . However , when usingtuna helper , these non – targetfish can simply be released unharmed backinto ocean since theyhave notbeen captured inside net . Asa result , this moresustainablefishing method can help preservemarine ecosystemsand protect endangeredspecies .

The Benefits of Tuna Helper.

It is more sustainable.

Fishing is one of the oldest occupations in the world, and it is also one of the most important. It provides food for billions of people and livelihoods for millions more. However, it also has a major impact on the environment. Every year, thousands of tonnes of fish are caught unintentionally by commercial fisheries, known as bycatch. This can have a devastating effect on marine ecosystems, particularly if the bycatch includes endangered or threatened species.

Tuna Helper is a new type of fishing gear that could help to reduce bycatch and make fisheries more sustainable. The gear consists of a series of nets that are designed to encircle a school of fish without trapping any other animals in the process. This means that only the target species – in this case, tuna – are caught, and other animals are safely released unharmed.

It is more efficient.

The traditional way of fishing for tuna – using huge purse seine nets – can be very wasteful. A large proportion of the catch is often lost or damaged when the fish are brought to the surface, as they are often crushed by the weight of the net or drowned in the process.

Tuna Helper is much more efficient as it reduces these mortalities significantly. In addition, because it only targets tuna, there is no need to sort through huge amounts of bycatch to find them – meaning that less time is wasted and more fish can be caught overall.

It is more humane.

As well as being more efficient, Tuna Helper is also much kinder to the fish themselves. Because they are not brought to the surface abruptly or crushed by heavy nets, they suffer less stress and damage during capture – making for a far gentler and more humane process overall.

The Drawbacks of Tuna Helper.

There is a risk of bycatch.

While Tuna Helper is more efficient than traditional fishing methods, there is still a risk of bycatch—the capture of non-target fish and other marine animals in the process. This bycatch can include not only other fish species but also dolphins, turtles, and sharks. In some cases, the bycatch may be returned to the ocean alive but injured; in others, it may be discarded dead. Either way, this bycatch takes a toll on the marine ecosystem.

It is expensive.

Another drawback of Tuna Helper is that it is expensive. The cost of the technology and the need for trained operators make it out of reach for many small-scale fishermen. In addition, the high cost of fuel means that Tuna Helper boats have a large carbon footprint.

The tuna helper is a revolutionary new fishing device that has the potential to change the way we fish for tuna forever. It is more sustainable, more efficient, and more humane than traditional methods of fishing for tuna, but it also comes with some risks. The most significant risk is the possibility of bycatch, but even this can be minimized with proper use of the device. Overall, the tuna helper has the potential to be a game-changer for the seafood industry and it is something that we should all be paying attention to.