Overfishing is the removal of a species of fish from a body of water at a rate that the species cannot reproduce in time, causing those species to either become depleted or very underpopulated in that area. Overfishing has spread all over the globe and has been going on for centuries. Now the question is, how do we fix overfishing? I have found most relation to a text we have read in class within overfishing with “Laudato Si” written by Pope Francis and “Home” by homeproject . Not only have I found interest in overfishing through these text, with further research the I have found an overwhelming interest within the topic.
In “Laudato Si” Pope Francis makes a point that we have to protect our “common home.” Being that all humans live on the same Earth, our impact effects everyone and everything. Scientific studies make perfect sense in the fact that for humans to thrive there is no need to endanger ecological systems. Rather from bringing our ecological systems down, fishing could benefit our Earth in ways beyond a negative impact. Pope Francis lives in a continent that sustains a huge number of Catholics, including many poor people who are dependent on fish for both food and survival. This suggests that his opinion will be extremely influential upon these citizens. “Oceans not only contain the bulk of our planet’s water supply, but also most of the immense variety of living creatures, many of them still unknown to us and threatened for various reasons. What is more, marine life in rivers, lakes, seas and oceans, which feeds a great part of the world’s population, is affected by uncontrolled fishing, leading to a drastic depletion of certain species” Says Pope Francis. This is what got my mind rolling within the topic of overfishing, but this was only the beginning of my findings. “Laudato Si” has given us great perspective on this topic. Bringing Pope Francis’ concern to real life in the perceptive of people like you and me. Before I read this text I had no idea what overfishing even was, as I’m sure is the case with many other readers, which is why I really just find this so eye opening. “Selective forms of fishing which discard much of what they collect continue unabated. Particularly threatened are marine organisms which we tend to overlook, like some forms of plankton; they represent a significant element in the ocean food chain, and species used for our food ultimately depend on them.” This quote is an explanation from “Laudato Si” explaining the concept of overfishing.
Overfishing occurs when more fish are caught than the population can replace through natural reproduction. Catching as many fish as possible may seem like a win for most fisherman, but fishing to the point of overfishing has serious consequences. Overfishing not only affect the balance of life in the oceans, but also the social and economic well being of the human population. Poor fishing supervision is the main cause of why there has not yet been a solution found. Around the world, many fisheries are told to follow different rules that potentially make the problem worse, or have no rules at all. Most countries have different fishing laws, this is one of the most significant problems. If not all, but most, bodies of water proceed into different countries making it hard to obtain correct fishing laws within one body of water. With more advanced fishing observance systems, we can only hope there will be a stop to the problems that are leading to overfishing. With that said, if it is done right the incomes of fisherman will potentially improve along with the fish population.
Overfishing is real, along with so many other ecological and environmental issues mentioned in “Laudato Si” by Pope Francis. Overfishing among these other issues are extremely capable of going unknown and ignored because of uneducation. For this reason, this text is unexplainably important. Hopefully with future excursions, overfishing will soon be solved.
Spearfishing
Spearfishing is a method of fishing that has been practiced for thousands of years, and it is still a popular activity today. Unlike other forms of fishing that use nets, traps, or lines, spearfishing is a more sustainable method because it targets only specific fish and avoids bycatch. As such, spearfishing has been recognized as an effective means of preventing overfishing.
Overfishing occurs when more fish are caught than can be replaced by natural reproduction, leading to a decline in fish populations. This can have severe consequences for marine ecosystems and the communities that depend on them. One of the main causes of overfishing is the use of indiscriminate fishing gear that captures not only the target species but also non-target species, known as bycatch. This can include endangered species, juvenile fish, and other marine life, which can have severe impacts on the balance of the ecosystem.
Spearfishing, on the other hand, is a more targeted form of fishing. A spearfisherman can select the specific fish they want to catch, and there is no bycatch. This means that there is less waste and fewer unintended consequences for the environment. Moreover, spearfishing is typically practiced by individuals or small groups, rather than large-scale commercial operations. This means that it has a lower impact on fish populations and the marine ecosystem.
In addition to being a more sustainable form of fishing, spearfishing can also promote responsible fishing practices. Spearfishers (known as spearos) are often more aware of the marine environment and its inhabitants than other anglers. This is because they need to be knowledgeable about the behavior of the fish they are hunting and the environments in which they live. As such, spearfishers are more likely to be attuned to issues of marine conservation and work to preserve the ecosystem.
Spearfishing can also have economic benefits for coastal communities. By promoting sustainable fishing practices, it can help maintain fish populations and ensure a reliable source of income for fishermen. Furthermore, spearfishing can attract eco-tourists who are interested in sustainable and ethical travel. This can create new opportunities for local businesses and provide a source of income for communities.
In conclusion, spearfishing is a more sustainable form of fishing that can help prevent overfishing. By avoiding bycatch and promoting responsible fishing practices, it can help maintain fish populations and preserve the marine ecosystem. Additionally, spearfishing can have economic benefits for coastal communities by providing a reliable source of income and attracting eco-tourists.