11. Harvard-Tsinghua Workshop on Market Mechanisms to Achieve a Low-Carbon Future for China
- Author:
- Henry Lee, Scott Moore, Sabrina Howell, and Alice Xia
- Publication Date:
- 10-2014
- Content Type:
- Working Paper
- Institution:
- Belfer Center for Science and International Affairs, Harvard University
- Abstract:
- In recent decades there has been a gradual transformation in environmental policy away from command-and-control policies and toward the use of more flexible, market-based mechanisms. This transformation is evident in the environmental policy of the United States, and the European Union where many scholars and policymakers have accepted the argument that, in comparison with more traditional regulatory approaches, market-centered solutions offer a cheaper and more efficient way to achieve many environmental policy objectives. While market mechanisms may work in certain economies and certain countries, whether they are appropriate for addressing the problem of climate change for countries without an institutionalized domestic market economy, such as china, is still an open question. This report summarizes the discussions, conclusions, and questions posed during The Harvard- Tsinghua Workshop on Market Mechanisms to Achieve a Low-Carbon Future for China. As the report makes clear, most participants believe that market mechanisms have a powerful role to play in achieving a low-carbon future for China. However, considerable differences emerged among the participants regarding the proper design and implementation of market mechanisms, and sig-nificant questions remain concerning the proper role of market mechanisms in addressing climate change. This report, and the workshop it summarizes, does not attempt to resolve these differences, but aims to contribute to an ongoing discussion on the future of climate policy in China. The re¬mainder of this Introduction describes the context for the workshop, its three thematic sessions, and outlines three over-arching themes that emerged. These themes are explored in the summaries of the three thematic sessions, while the Conclusion raises issues for further research. The impetus for the workshop was laid out in three public keynote speeches that addressed, respec¬tively, China's desire to achieve a low-carbon future, reasons to prefer market mechanisms over other potential solutions, and the importance of sustaining innovation in achieving climate policy objectives. China has adopted pilot cap-and-trade programs in five Provinces and two cities – to¬gether accounting for seven percent of the country's total carbon dioxide emissions. These pilots support a vision of achieving a “third industrial revolution” where economic growth and value-creation is de-coupled from carbon dioxide emissions. Second, market mechanisms are generally preferred by economists to regulation and subsidies as a means to reduce emissions because they achieve reductions at a lower overall cost, tend to direct emissions to their highest-value uses, and demand less institutional capacity since emitters rather than governments decide how to reduce emissions. Third, emissions reductions need to be linked to continual technological and policy in¬novation, as well as the need for proper design and implementation of market mechanisms. This point was emphasized with reference to the European Union Emissions Trading System (EUETS), where initial carbon permit prices were too low to incentivize low-carbon research and develop¬ment. The low initial price of the EUETS made it more palatable to industry, but too low to send a significant market signal due to institutional weaknesses and the economic downturn. The keynote addresses framed the discussion for the remainder of the workshop, which consisted of three off-the-record thematic sessions. Each thematic session focused on a different set of mar¬ket mechanisms to address different facets of the climate policy challenge. The first session exam¬ined instruments designed to limit and reduce emissions of carbon dioxide, either by imposition of a tax designed to internalize the external cost of climate disruption or through establishment of a cap-and-trade system whereby permits to emit carbon dioxide are issued under an overall cap set by government, and which can then be traded as some emitters make efficiency improvements. The second session examined the use of subsidies and other incentives to encourage clean technol¬ogy innovation, and the third session examined the potential for a water-rights trading system to allocate water resources under conditions of increasing scarcity triggered by disruption in precipi¬tation and increased evaporation rates. The workshop concluded with a session devoted to developing a framework for further research and debate on the use of market mechanisms to refine and advance China's climate policy. The framework centered on three over-arching issues concerning market mechanisms: policy mix, innovation systems, and governance. The first of these issues concerns the inclusion of market mechanisms in a broader mix of policy responses, including command-and-control, which may be combined to achieve specific policy objectives. The second concerns the use of market mecha¬nisms to develop, sustain, and enhance innovation systems that continually create new solutions and technologies to achieve a low-carbon future. The third concerns the importance of institutional design and governance systems to ensure the proper functioning of market mechanisms.
- Political Geography:
- United States, China, and Europe