The country is overshooting its biological capacity by 17−15/15×100%=13.33%.
Biologists have determined that the sustainable fish yield for the country in question is 15 million metric tons. However, the actual fish yield is 17 million metric tons. To calculate the percentage by which the country is overshooting its biological capacity, we use the formula: (Actual Yield−Sustainable Yield)/Sustainable Yield×100%. Substituting the values, we get (17−15)/15×100%=13.33%.
Therefore, the country is overshooting its biological capacity by 13.33%, indicating a level of fish extraction beyond what the ecosystem can sustain in the long term. This raises concerns about the potential impact on the health and stability of the aquatic environment and highlights the importance of sustainable fisheries management practices.
Complete ques:
If biologists determine that this country's sustained yield of fish is 17 million metric tons per year,
a. What is the country's sustainable biological capacity?