Science, Technology, and Public Policy

Characterizing the future performance of energy technologies can improve the development of energy policies that have net benefits under a broad set of future conditions. In particular, decisions about public investments in research, development, and demonstration (RD&D) that promote technological change can benefit from (1) an explicit consideration of the uncertainty inherent in the innovation process and (2) a systematic evaluation of the tradeoffs in investment allocations across different technologies. To shed light on these questions, over the past five years several groups in the United States and Europe have conducted expert elicitations and modeled the resulting societal benefits. In this paper, the authors discuss the lessons learned from the design and implementation of these initiatives.

China presents a paradox for scholars of environmental politics. Environmental politics and policymaking in China now includes elements critical to environmental protection in the West, including non-governmental participation and stringent environmental legislation. Yet the country's authoritarian system constrains popular participation, and environmental outcomes are generally poor. China's South–North Water Transfer Project (SNWTP) embodies this puzzle: despite the pluralisation and development of environmental politics and policymaking, the SNWTP is a technocratic mega-project that imposes high social, economic, and environmental costs.

Inter-jurisdictional water resource issues constitute a growing political and economic challenge in China. This article examines three such cases of hydropolitics, namely large dam construction, water resource allocation, and downstream water pollution, through the lens of central–local relations. It argues that the hydropolitics in China are characterized by the pursuit of localized preferences within the constraints imposed by a centralized political system.

"Given Beijing's new emphasis on the environment, an even bigger challenge will be addressing the global dimensions of its pollution, the effects of which don't stop at the water's edge. China is by far the largest source of air pollution among all Asian countries, including India, and Chinese emissions negatively affect air quality in a host of neighboring countries, particularly Japan. Chinese air pollution is even degrading air quality in the United States."

This brief looks at the so-far inadequate responses of the Chinese government and makes the case that new institutions are needed to allow China to meet this growing challenge.

"Although the country has successfully imported model environmental policies, it has yet to develop the complex institutional infrastructure needed to make them work, especially an independent judiciary, a capable bureaucracy, and effective co-operation between central and local governments."

"The president and Congress, despite the political and organizational barriers, can nonetheless take steps to help end America's water wars. First, Congress should restore funding for the U.S. Water Resources Council and the regional River Basin Commissions. Before they were de-funded during the Reagan administration, these bodies served as focal points for water policy and as useful platforms for dialogue between states and the federal government. By fostering sustained, structured communication among Washington and the states themselves, they can help prevent disputes from arising in the first place."

"Beijing needs to stop relying on technology to avoid making hard choices about scarce resources. The United States and the rest of the world need to push the Chinese government to make its development more sustainable through political reform, lest China's economy and social stability be endangered."

"China's major cities have long been notorious for their high levels of air and water pollution, but such visible signs of threats to human health are thrusting environmental hazards into the public eye like never before. The Chinese government has taken some steps to address public concern at these hazards, but if either history or the experience of other countries is any guide, Beijing needs to take public opinion seriously to avoid future environmental crises."

This document contains February 2012 updates to our database on U.S. government investments in energy research, development, demonstration, and deployment (ERD3) through the Department of Energy. The database, in Microsoft Excel format, tracks DOE appropriations from FY 1978–2011 and the FY 2012 and 2013 budget requests and includes funding for ERD3 from the American Recovery and Reinvestment Act of 2009. It also includes several charts.