““So small changes in the ambient temperature over relatively short periods of time that are not sufficiently long for adaptive processes to develop can lead to huge ecological and climatological effects. Some of these may be positive, but many will be catastrophic. Regardless, however, of the sign of the effect, significant changes are upon us, and we desperately need to understand their origins and consequences and forge strategies for adaptation and mitigation. The crucial question is not whether these effects are anthropogenic in origin because they almost certainly are, but rather to what extent they can be minimized without leading to rapid discontinuous changes in our physical and economic environment and ultimately to the potential collapse of the global socioeconomic fabric. Hence my bewilderment at those in the general public including political and corporate leaders who reject the cautionary exhortations of scientists, environmentalists, and others, and why I am continually baffled by their lack of action. Yes, we should all delight in and promote the huge successes and fruits of the free market system and of the role of human ingenuity and innovation, but we should also recognize the critical roles of energy and entropy and together act strategically to find””
