Commentators have poured forth a loud and sustained outcry over the past few years that sees property rule treatment of intellectual property (IP) as a cause of excessive transaction costs, thickets, anticommons, hold-ups, hold-outs, and trolls, which unduly tax and retard innovation,...

Few doubt the seriousness of the recent crisis afflicting the financial systems of the United States and the world. Few claim that nothing needs to be fixed. And few have missed the major debates about what types of solutions are best - often conducted at high volume, intensity, and frequency....

This essay, written for the National Association of Environmental Law Societies' (NAELS) annual meeting, explains how patent law operates generally with an emphasis on how it may impact the environment in particular. In so doing, the essay addresses from a patent perspective some representative...