On April 12, 2022, the University of British Columbia, Okanagen, sponsored an on-line symposium, “A Wicked Problem: Individual Freedoms and Climate Change.” Here is a link to the slideshow of my presentation at the conference, which discusses four perspectives on the problem:

• Carbon pollution as a violation of the nonaggression principle
• Applying Lockean property rights to the climate problem
• Climate change as a coordination problem
• A Hayekian perspective: Prices without markets or markets without prices?