climate change impacts on fisheries

Climate change affects fisheries by raising ocean temperatures, melting ice, and altering water patterns. These changes can lead to shifts in fish habitats, making some areas less suitable for fish, and causing more fish to migrate to cooler areas. Warmer waters can also boost harmful algae and decrease oxygen, harming fish populations. Additionally, changing ocean conditions can impact fish reproduction and food availability. Overall, climate change threatens fish stocks, which can impact fishing industries and communities that depend on them, while also affecting the balance of marine ecosystems.