Traditional fishery management has been a lot like the movie Finding Nemo, where fishery managers focus on the life of a single species of fish. But, as we saw in the movie, single species of fish do not live alone; they depend on habitat like anemones, they encounter predators like Bruce, and there are human impacts such as removing fish from reefs. Our current management system often fails to consider the bigger picture: the habitats that ocean wildlife require at each stage of life, their roles as predator and prey (Bruce’s attitude on fish as ‘friends not food’ doesn’t really hold true in the ocean), the natural variations in populations in different places and at different times, such as sea turtle migrations, and of course the critical and varied impacts of humans—climate change, pollution, ocean acidification, cultural uses, and demands for food and recreation.
In short, we need an ecosystem approach—a modern, big-picture system that maintains the overall health of the ocean ecosystem by explicitly considering the above. Ensuring the long-term viability of fish populations and communities that depend on them requires a greater focus on the fitness and resilience of the ecosystems that support productive fisheries.
The good news is that U.S. fishery managers are recognizing the need to consider the whole ecosystem.A new report by the NOAA Science Advisory Board takes stock of the shift toward ecosystem-based fishery management across the nation. The report found that the use of ecosystem science in fishery management varies greatly by region, and the last several years have proven to be a time of experimentation in the ecosystem approach. We’re getting there, but we’re not there yet.
I’ve recently returned from the 3rd International Marine Protected Areas Congress in Marseille, France. The experience of meeting so many different kinds of people, all equally passionate about the ocean, has inspired me. It’s planted a desire to follow up and exchange marine protected area stories—and recipes—from California with those from around the world.
To that end, please join me this Wednesday, Nov. 6, from 2-3 p.m. PST for a lively and fun Twitter Party, where you can share the global MPA stories you heard at IMPAC3. Missed the Congress? No problem—we’d like to hear your thoughts about MPAs, even if you weren’t there. Follow @ThePacificOcean, @OurOcean and @HealTheBay, or #MPAsWork to join the conversation (and win prizes!) this Wednesday.
Together Americans are solving a problem—overfishing—and we can’t afford to stop now. Ending overfishing means sustainable fishing for generations to come. It means healthy seafood on our dinner plates and sustained livelihoods across the country.
Our nation’s vital fisheries law, the Magnuson-Stevens Fisheries Conservation & Management Act, has already helped rebuild fish populations like New England scallops, Mid-Atlantic bluefish, Pacific lingcod and Gulf red snapper. A new report by the National Research Council says 43 percent of overfished populations have been rebuilt already or will be rebuilt within a decade. And if we continue to allow the Magnuson-Stevens Act to work, another 31 percent of these populations are on track toward rebuilding as well.
The report also highlights the challenges and complexities of trying to evaluate fisheries science and make decisions about catch limits and other management measures. In the face of those challenges, however, we are seeing success and must continue on this path for the long haul.
Thanks to the Magnuson-Stevens Fishery Conservation and Management Act, our nation now benefits from dozens of rebuilt fish populations. But even as we have seen remarkable progress made, we have also seen an increase in political challenges that threaten this crucial law.
This vital US. fishing law is due to be reauthorized this year, and this morning the Senate will hold a hearing to discuss the progress made under the law and next steps for U.S. fisheries management.
This is a guest blog post from Jennifer McCann, Director of U.S. Coastal Programs at the University of Rhode Island (URI) Coastal Resources Center and Director of Extension Programs for Rhode Island Sea Grant. It is part of an ongoing video series on the value of smart ocean planning.
This film offers thinking from practitioners about how ocean planning — with its emphasis on integrating planning approaches across multiple resources and user groups — could help solve complicated economic, social and environmental issues challenging the fishing industry.
Northern California’s Lost Coast boasts three no-take reserves. caloceans.org
How well is your state protecting the ocean? If you live in Hawaii, you’re far ahead of the rest of us. If you live in California or the U.S. Virgin Islands, at least you have something to point to. But overall, as a new scientific ranking of states’ ocean protection shows, most have not taken adequate measures to defend America’s marine life. The report was issued by two leading marine science and conservation organizations, the Marine Conservation Institute and Mission Blue, and is the first-ever quantitative ranking of states’ protection of their ocean waters.
SeaStates: How Well Does Your State Protect Your Coastal Waters? measures how much of a state’s waters have safeguards against overfishing, oil drilling and other extractive uses. No-take marine reserves, in particular, get high marks for allowing ecosystems and related marine life to prosper. According to many marine scientists, as much as 20 percent of state waters should be set aside for the best results – currently, Hawaii is the only state in the country to have met that goal.
Smart fisheries management is a great place to start a conversation about putting the ocean at the center of the world’s biggest challenges. This is because the most profitable type of fishing is sustainable fishing – better management helps fishermen and the ocean at the same time.
Sustainable fishing means keeping enough fish in the water to reproduce and ensure a bountiful catch in the future. It’s a balancing act, but sustainable fisheries are in everyone’s best interest – from fishermen to distributors to gear manufacturers to retailers to consumers. If you’re a fisherman and you want to pass on your traditions to the next generation, or you want to be able to make good money 10 years from now, the most profitable way to fish is sustainably.
Unfortunately, overfishing due to poor fisheries management remains a global problem that threatens ecosystem health and human survival. For example, without enough forage fish—small fish like anchovies, sardines, and squid—the larger predators, like tuna, that feed on them will start to disappear as well.
That matters because we are facing a future with 9 billion people on the planet, and with that future comes huge concerns for food security.