Block demonstrates how the basic institutions of a free society -- property rights, markets, and prices -- provide the necessary and sufficient building blocks for successful environmental preservation. And shows that the repeated abject failures of both socialist commons and governmental scientific bureaucratic management are inherently doomed to failure. This is an especially welcome and timely volume given the new Biden administration's plans for a vast expansion of the traditional command-and-control approach to all environmental problems as well as a massive acquisition of well-managed private forestlands, ranchlands, and farmlands. -- Robert J. Smith, Competitive Enterprise Institute