Vision for sustainable aquaculture

The Vision for sustainable aquaculture describes the Scottish Government’s long-term aspirations to 2045 for the finfish, shellfish and seaweed farming sectors, and the wider aquaculture supply chain.


2 Scotland’s Aquaculture

The Scottish aquaculture sector and its supply chain is estimated to have supported 11,700 jobs in the Scottish economy and generated £885 million Gross Value Added in 2018.

  • The aquaculture sector spent an estimated £1.4 billion on supplies and capital investments in 2018, with 76% of purchases from within Scotland.
  • Scottish aquaculture was estimated to contribute £94.1 million in taxes to the Scottish and UK Governments in 2018.
  • In 2021 the salmon farming sector harvested 205,393 tonnes of salmon.
  • In 2021 the rainbow trout farming sector harvested 7,655 tonnes of trout for human consumption and produced 501 tonnes for restocking angling waters.
  • In 2021 the brown trout farming sector produced a combined 23 tonnes of trout for restocking angling waters and human consumption.
  • In 2022 the mussel farming sector harvested 9,092 tonnes of mussels for human consumption and produced 2,506 tonnes of mussels for on-growing.
  • In 2022 the Pacific oyster farming sector harvested 4,087,000 oysters for human consumption and produced 3,400,000 oysters for on-growing.
  • The native oyster farming sector harvested 109,000 oysters for human consumption and produced 8,000 oysters for on-growing in 2022.
  • The scallop farming sector harvested 39,600 scallops for human consumption in 2022.
  • 351 active finfish farms in 2021.
  • 167 producing shellfish farms in 2022.
  • 21 active marine licences for seaweed farm development currently in place.

Information sources:

Aquaculture sector – wider economic impacts: estimates

Scottish Fish Farm Production Survey 2021

Scottish Shellfish Farm Production Survey 2022

Contact

Email: aquaculture.vision@gov.scot

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