Robert U. Ayres

This book explains the environmentally and economically smart strategy for solving the global energy crisis -- starting now. If we continue our highly inefficient, dangerous energy usage, we're headed for both economic and environmental catastrophe. However, the hard truth is that alternative fuels can't fully replace fossil fuels for decades. What's more, new research indicates that energy inefficiencies are retarding economic growth even more than most experts ever realized. Crossing the Energy Divide is about solving all these problems at once. The authors, two leading experts in energy and environmental economics, show how massive improvements in energy efficiency can bridge the global economy until clean renewables can fully replace fossil fuels. Robert and Edward Ayres demonstrate how we can radically reform the way we manage our existing energy systems to double the amount of "energy service" we get from every drop of fossil fuel we use. These techniques require no scientific breakthroughs: Many companies and institutions are applying them right now, but tens of thousands more could. This book offers a strategic guide for using them to solve the energy crisis once and for all -- reducing carbon emissions, achieving true energy security, and reigniting economic growth for decades to come. - Publisher.

Here is the memorable tale of a human colony world cut off from Earth by alien conquerors. It is the story, too, of a young woman gifted with mind powers who forms a telepathic bond with a catlike humanoid from a crashed starship--a first contact which may prove key to the survival of both races.

xii, 207 p., fold. leaves of plates : 29 cm

In this volume, a group of distinguished international scholars provides a fresh investigation of the most fundamental issues involved in our dependence on natural resources. In Scarcity and Growth (1963) and Scarcity and Growth Reconsidered (1979), researchers considered the long-term implications of resource scarcity for economic growth and human well-being. Scarcity and Growth Revisited examines these implications with 25 years of new learning and experience. It finds that concerns about resource scarcity have changed in essential ways. In contrast with the earlier preoccupation with the adequacy of fuel, mineral, and agricultural resources and the efficiency by which they are allocated, the greatest concern today is about the Earth's limited capacity to handle the environmental consequences of resource extraction and use. Opinion among scholars is divided on the ability of technological innovation to ameliorate this "new scarcity." However, even the book's more optimistic authors agree that the problems will not be successfully overcome without significant advances in the legal, financial and other social institutions that protect the environment and support technical innovation. Scarcity and Growth Revisited incorporates expert perspectives from the physical and life sciences, as well as economics. It includes issues confronting the developing world as well as advanced industrialized societies. --Publisher.