Post by account_disabled on Feb 28, 2024 0:40:59 GMT -5
The perspective of the salmon farming industry changed the opinion of two journalists, who with just one photograph inspired them to take certain measures.
In fact, the published book Salmon Wars: The Dark Underbelly of Our Favorite Fish, written by Catherine Collins and her husband Douglas Frantz, urges regulators and companies to better protect wild salmon, coastal ecosystems and consumers.
They write about how the salmon farming industry exploded into a $ billion industry and why that threatens wildlife, what's happening with scientists and activists challenging the industry, and whether land-based salmon farming It is a better alternative.
Why create a book related to this topic? Even though their writers are not fishermen, marine biologists, or environmental activists, they show their readers that they are also people who do eve C Level Executive List rything they can to eat healthily and responsibly.
People have no idea of the environmental damage of the salmon farming industry.
"Our vision for salmon farms was initially based on a small farm we saw not far from my parents' farmhouse on the south coast of Nova Scotia in the early s. They hoped that aquaculture could take some of the pressure on dwindling numbers of wild Atlantic salmon. But they quickly realized, as trash piled up on the shoreline and eelgrass died on the seafloor beneath the farm, that new technology was not the answer. "In fact, it could pose a new threat to wild salmon." Collins said.
Doug Frantz: "In a group called the Twin Bays Coalition had sounded the alarm about plans by two multinational salmon farming companies to locate more than new open cage farms along our coast." “By then, salmon farming had become a $ billion industry, as had evidence of environmental damage from open-net farms. About more people crowded into the community hall and spilled into the hallways that day to hear the warnings of environmentalists, lobstermen, businessmen and ordinary people.
People know very little about the salmon farming industry, especially the salmon they buy in markets or eat in restaurants. Honestly, smart people have no idea the environmental damage caused by open-net salmon farms or the potential health risks of eating fish that could contain contaminants.
What are some ways salmon farming can harm wild salmon and other wildlife?
Open-net salmon farms are floating feedlots.
Each farm usually consists of to cages, also called pens, made of strong plastic mesh to allow ocean currents to flow and keep predators out.
Each cage holds , fish and one site can hold a million salmon.
Salmon farming industry
According to one study, the excrement, excess feed and chemical waste from a single farm can be equivalent to the waste produced by a town of , inhabitants. But a city's wastewater is treated, while a salmon farm simply allows its waste to sink to the sea floor, creating a toxic stew that can harm marine life for hundreds of meters.
These farms are often located on the migration routes of wild salmon. The logic of salmon farmers is that a good environment for a wild salmon is a good environment for its farmed cousin.
That is not true. These farms release parasites and pathogens that are a proven threat to wild salmon, particularly young salmon migrating from rivers to the ocean. One of the biggest threats are small sea lice that attach to migrating juvenile salmon. It doesn't take many of these parasites to kill a young salmon.
In addition to persistent incremental environmental damage, there is concern about the possibility of a catastrophic event , such as the collapse of Cooke Aquaculture's salmon farms near Cypress Island, Washington.
Most Americans probably don't know that their farmed salmon could have an impact on people as far away as West Africa.
Collins: Salmon are carnivorous and the main ingredient in their diet is small forage fish, such as sardines, anchovies and mackerel. In the early days of aquaculture, it took up to three pounds of wild fish to produce one pound of farmed salmon.
In fact, the published book Salmon Wars: The Dark Underbelly of Our Favorite Fish, written by Catherine Collins and her husband Douglas Frantz, urges regulators and companies to better protect wild salmon, coastal ecosystems and consumers.
They write about how the salmon farming industry exploded into a $ billion industry and why that threatens wildlife, what's happening with scientists and activists challenging the industry, and whether land-based salmon farming It is a better alternative.
Why create a book related to this topic? Even though their writers are not fishermen, marine biologists, or environmental activists, they show their readers that they are also people who do eve C Level Executive List rything they can to eat healthily and responsibly.
People have no idea of the environmental damage of the salmon farming industry.
"Our vision for salmon farms was initially based on a small farm we saw not far from my parents' farmhouse on the south coast of Nova Scotia in the early s. They hoped that aquaculture could take some of the pressure on dwindling numbers of wild Atlantic salmon. But they quickly realized, as trash piled up on the shoreline and eelgrass died on the seafloor beneath the farm, that new technology was not the answer. "In fact, it could pose a new threat to wild salmon." Collins said.
Doug Frantz: "In a group called the Twin Bays Coalition had sounded the alarm about plans by two multinational salmon farming companies to locate more than new open cage farms along our coast." “By then, salmon farming had become a $ billion industry, as had evidence of environmental damage from open-net farms. About more people crowded into the community hall and spilled into the hallways that day to hear the warnings of environmentalists, lobstermen, businessmen and ordinary people.
People know very little about the salmon farming industry, especially the salmon they buy in markets or eat in restaurants. Honestly, smart people have no idea the environmental damage caused by open-net salmon farms or the potential health risks of eating fish that could contain contaminants.
What are some ways salmon farming can harm wild salmon and other wildlife?
Open-net salmon farms are floating feedlots.
Each farm usually consists of to cages, also called pens, made of strong plastic mesh to allow ocean currents to flow and keep predators out.
Each cage holds , fish and one site can hold a million salmon.
Salmon farming industry
According to one study, the excrement, excess feed and chemical waste from a single farm can be equivalent to the waste produced by a town of , inhabitants. But a city's wastewater is treated, while a salmon farm simply allows its waste to sink to the sea floor, creating a toxic stew that can harm marine life for hundreds of meters.
These farms are often located on the migration routes of wild salmon. The logic of salmon farmers is that a good environment for a wild salmon is a good environment for its farmed cousin.
That is not true. These farms release parasites and pathogens that are a proven threat to wild salmon, particularly young salmon migrating from rivers to the ocean. One of the biggest threats are small sea lice that attach to migrating juvenile salmon. It doesn't take many of these parasites to kill a young salmon.
In addition to persistent incremental environmental damage, there is concern about the possibility of a catastrophic event , such as the collapse of Cooke Aquaculture's salmon farms near Cypress Island, Washington.
Most Americans probably don't know that their farmed salmon could have an impact on people as far away as West Africa.
Collins: Salmon are carnivorous and the main ingredient in their diet is small forage fish, such as sardines, anchovies and mackerel. In the early days of aquaculture, it took up to three pounds of wild fish to produce one pound of farmed salmon.