Environmental Improvements

Catch increases and discards decrease.

Economic improvements

Vessel yields rise, total revenues grow, and long-term stock increases are encouraged.

In a study of all major United States federal catch share fisheries an d associated shared stock fisheries in British Columbia, catch shares result in environmental improvements, economic improvements, and a mixture of changes in social performance, relative to the race for fish under traditional management. Environmentally, compliance with total allowable catch increases and discards decrease. Economically, vessel yields rise, total revenues grow, and long-term stock increases are encouraged. Socially, safety increases, some port areas modestly consolidate, needed processing capacity often reduces, and labor markets shift from part time jobs to full time jobs with similar total employment. Newer catch shares address many social concerns through careful design.

Published in the Journal for Marine Policy, November 24, 2011.

    About the Authors
  • Ivan Barkhorn

    Ivan founded Redstone over 15 years ago to help innovative social sector leaders achieve ambitious goals.

  • Jason Blau

    Jason focuses on helping philanthropies design, refine, and evaluate strategies to meet their goals.