821. Preventing the Tragedy of the CO2 Commons: Exploring China's Growth and the International Climate Framework
- Author:
- Peter J. Wilcoxen, Warwick J. McKibbin, and Wing Thye Woo
- Publication Date:
- 07-2008
- Content Type:
- Working Paper
- Institution:
- The Brookings Institution
- Abstract:
- Under reasonable assumptions, China could achieve parity in living standard with Western Europe by 2100, and India by 2150. Climate change, however, may be a key obstacle preventing such a convergence. The business-as-usual (BAU) growth path of the world economy might increase concentrations of atmospheric greenhouse gases to unsafe levels and cause significant negative environmental feedback before China achieves parity in living standards with the OECD countries. We use a dynamic multi-country general equilibrium model (the G-Cubed Model) to project a realistic BAU trajectory of carbon dioxide (CO2) emissions, and we find it to be even above the CO2 emissions from the high-growth scenario estimated by the Energy Information Agency in 2007. This outcome is a reminder that it has been usual so far to underestimate the growth in China energy consumption.
- Topic:
- Climate Change, Environment, and Markets
- Political Geography:
- China, Europe, India, and Asia