What is the waterfootprint of salmon?

The water footprint of salmon varies depending on farming practices and geographic location. On average, it is estimated that producing one kilogram of farmed salmon requires around 2,500 to 3,000 liters of water, primarily for feed production and fish farming operations. Wild-caught salmon generally has a lower water footprint, but the exact figure can vary based on fishing methods and environmental conditions. Overall, sustainable farming practices can help reduce the water footprint associated with salmon production.