Charlotte Fowler- Aquaculture & Sustainability

As I have been on the hunt for prospective careers, I have been reintroduced to the concept of aquaculture. So I did a little bit of research on aquaculture and the fields efforts in conservation.

Aquaculture, or farming seafood like fish, shellfish, and seaweed, has become essential in feeding a growing global population. With wild fish stocks declining, aquaculture now supplies over half the seafood we eat. But as this industry grows, so do concerns about its environmental impact, like water pollution, habitat loss, and overuse of wild fish for feed.

Innovations are making aquaculture more sustainable. Techniques like Integrated Multi-Trophic Aquaculture (IMTA) farm fish, shellfish, and seaweed together, mimicking natural ecosystems to reduce waste. High-tech Recirculating Aquaculture Systems (RAS) recycle water in land-based tanks, preventing pollution and conserving resources. Even fish feed is evolving, with alternatives like algae and insect-based options reducing pressure on wild fish populations. Consumers play a role, too. By choosing seafood with certifications like the Aquaculture Stewardship Council (ASC) label, you’re supporting farms that prioritize environmental and social responsibility. Sustainable aquaculture is about finding balance—feeding the world while protecting our oceans. With smarter farming practices and informed choices, we can make sure seafood stays on the menu without compromising the planet.

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