Introduction
With the world moving at breakneck speed, it is easy to not know precisely where food—especially seafood—originates. But it is very crucial that sustainable choices for seafood be made for the sake of the health of our oceans and the future of our planet. It supports the preservation of fish populations and marine ecosystems, protects habitats, and sustains fishing communities. Why sustainable seafood is important and how you can make ecofriendly choices follow.
The Need to Practice Sustainable Fishing:
Preservation of Fish Populations
Of all the threats posed to our oceans, overfishing is the worst. According to FAO, approximately 34% of the world's fish stocks are overfished. Sustainable practices in fishing ensure that we do not deplete fish populations at a rate higher than they can reproduce. This will allow fish stocks to recover and maintain balances, which will benefit the environment and future generations.
Marine Ecosystems Protection
Unsustainable methods of fishing cause a high level of destruction of marine habitats. For instance, bottom trawling, when huge nets are dragged over the bottom of the sea floor, destroys habitats and can result in bycatch—catching other species. Sustainable ways of fishing, like selective gear and avoiding sensitive areas, would not upset the balance of marine life.
Fishing Communities Support
Sustainable seafood is about people, too. Millions of people across the globe depend on fishing. Sustainable practices assure that these communities can go on fishing for generations. Organizations like the Marine Stewardship Council work around the globe to certify fisheries that meet strict sustainability standards, supporting the environment and local economies.
How to Choose Eco-Friendly Seafood
Look for Certifications
One of the easiest ways to ensure you're choosing sustainable seafood is to look out for certifications. Labels like the MSC blue fish label, Aquaculture Stewardship Council, and Best Aquaculture Practices denote responsible sourcing. In India, NaCSA or National Centre for Sustainable Aquaculture also promotes best practice.
Know Your Seafood Guide
There are country-specific guides that assist consumers in making choices about sustainable seafood. For example, Monterey Bay Aquarium's Seafood Watch guide is just one of many tools that provides businesses and consumers with up-to-date science-based recommendations. In India, the World Wildlife Fund India provides guides on how to choose fish varieties sustainably.
Ask Questions
You should not be afraid to ask questions when eating out and buying seafood. Find out if the seafood originates; how it was caught or farmed; and if it's certified. Restaurants and markets serious about being green usually will be happy to provide you with this information.
Opt for Local and Seasonal Seafood
Source local and seasonal Seafood to minimize the carbon footprint of transportation, while supporting local fishermen who adhere to sustainable means. In India, Indian mackerel, sardines, and some prawns are good options during their respective seasons.
Avoid Overfished Species
Some fish species are more susceptible to overfishing. One of the fish most commonly overfished around the world is tuna. Avoid these species, or at best opt for those sustainably sourced, lessening the stress put onto these populations. Check through local sources for the species overfished in your area.
Conclusion
Sustainable seafood choices can be one of the easiest, yet most powerful, actions one can take to save our oceans. As we support these sustainable fishing means, we are actually protecting marine ecosystems, helping local communities in the process, and ensuring that we do have seafood even in generations to come. So, the next time you buy seafood, ask questions and look out for certifications; then opt for local seasonal produce.