The appropriate federal structure of government is now a policy issue of major debate. This paper identifies three approaches and compares their strengths and weaknesses. Economic federalism recommends the use of competitive communities for the provision of congestible local goods and a strong...

As aquaculture continues to contribute high quality protein to a greater proportion of theworldâs growing population, fish producers have been pressured to increase overall production.However, associated with elevated production is greater stress due to crowding, reduced waterquality, and other...