According to the Solow growth theory that we have studied, how would each of the following events affect per capita consumption in the long-run. Illustrate graphically and explain.
(Assume that the capital-labor ratio is always less than the golden rule level of the capital-labor ratio)
(Hint: First consider whether the shock is permanent or temporary, then compare the new steady states with the initial steady states)
a. A terrorist attack destroys a portion of the nation's capital stock.
b. A decrease in the birth rate leads to a permanent decrease in the nation's rate of population growth.
c. A discovery of massive new oil reserves leads to a permanent decrease in energy prices.