WPS6492 Policy Research Working Paper 6492 Public Disclosure Authorized Technological Learning, Energy Efficiency, and CO2 Emissions in China’s Energy Public Disclosure Authorized Intensive Industries Michael T. Rock Michael Toman Yuanshang Cui Kejun Jiang Yun Song Yanjia Wang Public Disclosure Authorized The World Bank Public Disclosure Authorized Development Research Group Environment and Energy Team June 2013 Policy Research Working Paper 6492 Abstract Since the onset of economic reforms in 1978, China and improving enterprise level technological capabilities. has been remarkably successful in reducing the carbon Case studies of four energy intensive industries— dioxide intensities of gross domestic product and aluminum, cement, iron and steel, and paper—show how industrial production. Most analysts correctly attribute the changes have put these industries on substantially the rapid decline in the carbon dioxide intensity of lower carbon dioxide emissions trajectories. Although industrial production to rising energy prices, increased the changes have not led to absolute declines in carbon openness to trade and investment, increased competition, dioxide emissions, they have substantially weakened and technological change. China’s industrial and the link between industry growth and carbon dioxide technology policies also have contributed to lower carbon emissions. dioxide intensities, by transforming industrial structure This paper is a product of the Environment and Energy Team, Development Research Group. It is part of a larger effort by the World Bank to provide open access to its research and make a contribution to development policy discussions around the world. Policy Research Working Papers are also posted on the Web at http://econ.worldbank.org. The lead authors may be contacted at
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