please give an example of how society's need for energy is driving the development of increasingly complex ways to find,

[answerhappygod]

please give an example of how society's need for energy is
driving the development of increasingly complex ways to find,
generate, store or deliver energy. For example, this can include
fracking, next generation nuclear energy, large scale battery
storage facilities, etc.
a. What risks do you see associated with this
technology?
b. How can you relate the risks associated with
your choice of technologies to the concept of ethics and values in
engineering design
c. How can engineers help to lessen these risks -
or are the risks too great in your opinion?