Researchers are uncovering the hidden environmental impact of scampi fishing in the North Sea. A study from the University of Exeter reveals that bottom trawling, the practice of dragging nets along the seabed, releases ancient carbon locked in mud. This process is faster than nature can reabsorb it.
Scampi, often marketed as a sustainable seafood option, has ties to this problem. Zoe Roseby, the study’s lead author, points out that many people don’t know that scampi, or Norway lobsters, live in mud at the seabed. The fishing method not only captures these crustaceans but also disturbs the environment immensely, making the ecological costs “largely invisible” to consumers.
Roseby explains that not all seabeds are the same. While some accumulate sediment and carbon, the Fladen Ground, a key fishing location, is losing carbon that isn’t being replaced. Most of the carbon in this area dates back to the last ice age.
Callum Roberts, a co-author of the research, emphasizes the need for better management in fishing practices. He suggests that for fisheries to be truly sustainable, we must evaluate where and how we fish. This isn’t about banning scampi, but more about adopting smarter fishing strategies.
Roberts states, “If seafood is to be climate-smart, we must consider not only what we catch but how and where we catch it.” By avoiding sensitive areas that retain carbon, the industry could help preserve our planet.
This issue is gaining attention. Public discourse on sustainable seafood is growing, with various social media campaigns urging consumers to think about their choices. Evidently, our seafood habits may need to change for a healthier planet.
For more detailed insights on sustainable fishing, you can check the report by the Marine Conservation Society here.
