From *both* of my final exams administered today….

Illustrate each of the following using “comparative static” analysis.   That is, draw a supply and demand graph, show a shift in supply or demand consistent with the headline.

Even with lots of fish, halibut prices high,” Homer News, June 7, 2016

Salmon prices are rising due to the death of millions of fish in Chile,” Daily Mail, June 7, 2016

Lumber Prices Tumble as Demand From China Falls,” 24/7 Wall Street, January 20, 2016

And my personal fave:

Germany had so much renewable energy on Sunday that it had to pay people to use electricity,” Quartz May 10, 2016

Finally, for the environmental students, we give you:

Fish Factor: Permits plummet, halibut prices soar,” Juneau Empire, March 16, 2016