Dorta, C.

Martín-Sosa, P. (Pablo)

English

Repositorio Institucional Digital del IEO

I M A G I N E  T H E  ( U N ) I M A G I N A B L E  R e v i t i l i z i n g  S S F  i n  E u r o p e  Malta, September 12-14, 2022 Pablo Martín-Sosa Canary Islands Oceanographic Centre, Spanish Institute of Oceanography - CSIC, Spain pablo.martin-sosa@ieo.csic.es  Carmelo Dorta The Canary Islands Government, Fishery Office, Spain cdorta@telefonica.net  Fishery essentiality: Imagining viable and sustainable small-scale fisheries in Europe 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The Canary Islands SSF A picture 1/2 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The Canary Islands SSF A picture 2/2 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The problem Background EC analitical work European fisheries Indicator estimation Ecological Fishery Socioeconomic 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The problem Indicators used Based on traditional concepts FISHING PROFITABILITY INDICATORS FISHING CAPACITY FISHING OPPORTUNITIES 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The problem Indicators example VUR Fishing days EFFORT VESSEL UTILIZATION RATE 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The problem Fishing capacity underestimation 1/4 LANDING ECONOMIC VALUE Lower than it should due to:  - Market uncertainties - Lack of organization of the sector - Need of better product valorization (market issues) Income: P 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The problem Fishing capacity underestimation 2/4 FISHING GROUND OCCUPATION Greatly underestimated than it should due to: - For the EC, officially, fleets without VMS is  1 mile from the coast - The majority of the fishing trips are further, reaching the 30 miles 30 nm 30 nm 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The problem Fishing capacity underestimation 3/4 ARTISANAL FISHING UNITS Fishing capacity per vessel  is underestimated due to:  - Fishing vessels associate in a single unit regularly - As a consequence of searching economic viability Fleet recruiting: R Frequency: F 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The problem Fishing capacity underestimation 4/4 FISHING DAYS The major degree of  underestimation is due to:  - Fishing days officially considered as landing days - Not to land every fishing day is highly frequent SPECIES ESSENTIALITY Fishers’ behaviour Economic viability 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The solution: Fishery Essentiality Background  Index measuring the relative importance of  a certain species or a group of  them within an artisanal fishery  COMPONENTS Frequency: F Income: P 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The solution: Fishery Essentiality Explanation 1/2 Fleet recruiting: R ESSENTIAL CAPACITY  OF A FISHERY  𝐶∃ =   ∃ ∗ 100∃≥0.5+  ∃ ∗ 500.5>∃≥0.3+  ∃∃<0.3 Essential sp Fundamental sp Complementary sp TO KNOW MORE ABOUT FISHERY ESSENTIALITY Dorta, C. & Martín-Sosa, P. (2022). Fishery essentiality: a short-term decision method based in economic viability as a tool to understand and manage data poor small scale fisheries. Fisheries Research, 246. Ǝtsp=p0.6 +  0.25 ∗ ln i + 0.018 + 12 ESSENTIALITY FOR A SP F R Fishing intensity i 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The solution: Fishery Essentiality Explanation 2/2 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The solution: Fishery Essentiality Usefulness Measures POLIVALENCE and VERSATILITY  Allow MANAGERS to ASSESS the implementation of MEASURES  Allowance of a fishing gear  >F & >R Aids for vessel modifications and/or gear adquisition >R Programs to add value to local sp >P                                                                            Aims  Maximization of economic viability Redistribution of fishing effort among several species Avoiding an exploitation pattern focused in 1-2 species 4WSFC Europe Malta, September 12-14, 2022 Martín-Sosa & Dorta: Fishery Essentiality The solution: Fishery Essentiality Importance in the framework of 4WSFC Facilitates an scenary of aplication of BLUE JUSTICE:  • SUBSIDIES received correspond to actual fishing capacity • Management measures boost low impact fishing through FISHING EFFORT REDISTRIBUTION • SSF GOVERNANCE is carried out by a decision-making process resting with the local government I M A G I N E  T H E  ( U N ) I M A G I N A B L E  R e v i t i l i z i n g  S S F  i n  E u r o p e  Malta, September 12-14, 2022 Pablo Martín-Sosa Canary Islands Oceanographic Centre, Spanish Institute of Oceanography - CSIC, Spain pablo.martin-sosa@ieo.csic.es  Carmelo Dorta The Canary Islands Government, Fishery Office, Spain cdorta@telefonica.net  Fishery essentiality: Imagining viable and sustainable small-scale fisheries in Europe THANKS FOR YOUR ATTENTION 

Fishery essentiality: Imagining viable and sustainable small-scale fisheries in Europe

Martín-Sosa, Pablo

Digital.CSIC

http://www.repositorio.ieo.es/e-ieo/bitstream/10508/16145/1/MartinSosa_FisheryEssentiality.pdf

Fishery essentiality: Imagining viable and sustainable small-scale fisheries in Europe

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