Answer:
This situation is an example of opportunity cost.
Explanation:
Opportunity cost is a term widely used in the economy, but it can be applied to other areas. This term refers to a choice that must be made between two factors. However, choosing one factor promotes the renouncement of opportunities that the other factor would provide.
An example of this can be easily seen in the question above, where in order to increase the availability of food for orcas and decrease the threat of extinction of this animal, it will be necessary to remove the d*ms from the region. However, if the d*ms in the region are removed, it will not be possible to offer low-cost energy to the population, which can negatively influence the local economy.