"In order to control climate change, the International Panel on Climate Change (IPCC) estimates that greenhouse gas emissions will need to fall by about forty percent by 2030. Achieving the target goals will be highly challenging. Yet in Greening the Global Economy, economist Robert Pollin shows that they are attainable through steady, large-scale investments -- totaling about 1.5 percent of global GDP on an annual basis -- in both energy efficiency and clean renewable energy sources. Not only that: Pollin argues that with the right investments, these efforts will expand employment and drive economic growth. Drawing on years of research, Pollin explores all aspects of the problem: how much energy will be needed in a range of industrialized and developing economies; what efficiency targets should be; and what kinds of industrial policy will maximize investment and support private and public partnerships in green growth so that a clean energy transformation can unfold without broad subsidies. All too frequently, inaction on climate change is blamed on its potential harm to the economy. Pollin shows greening the economy is not only possible but necessary: global economic growth depends on it"--Publisher.

This book presents in detail a pair of models of the economics of climate change. The models, called RICE-99 (for the Regional Dynamic Integrated model of Climate and the Economy) and DICE-99 (for the Dynamic Integrated Model of Climate and the Economy) build on the authors' earlier work, particularly their RICE and DICE models of the early 1990s. Humanity is risking the health of the natural environment through a myriad of interventions, including the atmospheric emission of trace gases such as carbon dioxide, the use of ozone-depleting chemicals, the engineering of massive land-use changes, and the destruction of the habitats of many species. It is imperative that we learn to protect our common geophysical and biological resources. Although scientists have studied greenhouse warming for decades, it is only recently that society has begun to consider the economic, political, and institutional aspects of environmental intervention. To do so raises formidable challenges of data modeling, uncertainty, international coordination, and institutional design. Attempts to deal with complex scientific and economic issues have increasingly involved the use of models to help analysts and decision makers understand likely future outcomes as well as the implications of alternative policies. This book presents in detail a pair of models of the economics of climate change. The models, called RICE-99 (for the Regional Dynamic Integrated model of Climate and the Economy) and DICE-99 (for the Dynamic Integrated Model of Climate and the Economy) build on the authors' earlier work, particularly their RICE and DICE models of the early 1990s. They can help policy makers design better economic and environmental policies.