Consumers are becoming increasingly more interested in supporting the environment through food choices; seafood preferences can be a potential minefield when searching for sustainable options.
When it comes to sustainable seafood, it’s important to consider various factors such as the fishing or farming methods used, the population status of the species, and the environmental impact. While the sustainability of seafood can vary depending on location and specific practices, here is a range of seafood types generally considered to be more sustainable in Australia and New Zealand:
New Zealand Hoki:
Hoki is a white fish native to New Zealand’s waters. It is managed under a sustainable fisheries management system, and the stocks are regularly assessed. Look for hoki with the Marine Stewardship Council (MSC) certification, which ensures the fishery meets strict sustainability standards.
Australian Wild-caught King Prawns:
When sourced from well-managed fisheries, wild-caught Australian king prawns can be a sustainable choice. Look for prawns harvested using sustainable fishing methods such as trawls with bycatch reduction devices (BRDs) to minimise the impact on non-target species.
New Zealand Greenshell Mussels:
Greenshell mussels, also known as New Zealand mussels, are farmed in a sustainable manner using longlines or ropes. They have a low environmental impact, and their farming methods contribute positively to water quality by filtering excess nutrients.
Australian Blue Grenadier:
Blue Grenadier, also known as hoki in Australia, is a deep-sea fish found in southern Australian waters. When sourced from well-managed fisheries using sustainable fishing methods, such as midwater trawls, it can be a more sustainable seafood option.
Australian Farmed Atlantic Salmon:
Atlantic salmon farmed in Australia can be a sustainable choice when sourced from responsible aquaculture practices. Look for salmon farms that prioritize minimizing environmental impacts, such as using closed containment systems or sustainable feed sources.
Australian Sardines:
Sardines are abundant in Australian waters and are considered a sustainable choice. They have a short life cycle, reproduce quickly, and have low levels of contaminants.
Australian Farmed Barramundi:
Barramundi is a popular fish in Australia, and when sourced from responsible aquaculture practices, it can be a sustainable option. Look for barramundi farmed in recirculating aquaculture systems (RAS) or land-based farms, as they minimise environmental impact and reduce the risk of escapees.
Australian Flathead:
Flathead species, such as Dusky Flathead and Sand Flathead, are commonly found in Australian waters. Flathead can be a more sustainable choice when caught using sustainable fishing methods such as handline, trap, or line fishing.
Australian Blue Swimmer Crab:
Blue swimmer crab populations in Australia are generally well-managed. They are caught using traps or pots, which have a low impact on the environment and reduce bycatch
Remember, sustainable seafood choices can vary depending on factors such as location, fishing or farming methods, and the specific practices of producers. It’s always a good idea to stay informed about the source of your seafood and look for reputable certifications like the Marine Stewardship Council (MSC) or the Aquaculture Stewardship Council (ASC) labels when making sustainable choices.
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