Question

some people see hydroelectric energy as a clean alternative to fossil fuels. others believe it is dangerous for the migratory salmon population. what do these opinions illustrate about the environmental decision making process related to renewable energy resources?

the decision should be the responsibility of each citizen.
the decision should usually favor older methods of energy production over newer methods.
the decision should be made by taking into account the present needs of the citizens without looking toward the future.
the decision should be made by weighing the risks and costs against the benefits.

Explanation:

Hydroelectric energy has benefits like being a clean - alternative to fossil fuels but also risks such as harming migratory salmon. In environmental decision - making for renewable energy, one must consider both positive and negative aspects. This involves weighing the risks and costs (impact on salmon) against the benefits (clean energy).

Answer:

The decision should be made by weighing the risks and costs against the benefits.