• Research
  • Diwan
  • About
  • Experts
Carnegie Middle East logoCarnegie lettermark logo
LebanonIran
{
  "authors": [
    "Wang Yanjia",
    "William Chandler"
  ],
  "type": "other",
  "centerAffiliationAll": "dc",
  "centers": [
    "Carnegie Endowment for International Peace"
  ],
  "collections": [],
  "englishNewsletterAll": "ctw",
  "nonEnglishNewsletterAll": "",
  "primaryCenter": "Carnegie Endowment for International Peace",
  "programAffiliation": "SCP",
  "programs": [
    "Sustainability, Climate, and Geopolitics"
  ],
  "projects": [],
  "regions": [
    "China",
    "North America"
  ],
  "topics": [
    "Political Reform",
    "Climate Change"
  ]
}

Source: Getty

Other

Understanding Energy Intensity Data in China

China has claimed success on its ambitious targets to reduce growth in energy demand and greenhouse gas emissions. As these achievements come under increasing scrutiny, China can improve its data quality by applying lessons learned from previous economic census results.

Link Copied
By Wang Yanjia and William Chandler
Published on Mar 29, 2011

China is the world’s largest national source of greenhouse gas emissions, and energy production and use create most of those emissions. China has set ambitious targets to reduce energy demand growth and, consequently, its greenhouse gas emissions growth, and has claimed dramatic gains in meeting them.

Unfortunately, inadequacies in China’s national statistical system makes it difficult to assess China’s progress toward meeting its goals. The government’s claims of significant progress in reducing carbon intensity are generally plausible. However, due to shortcomings in the data system, China’s progress cannot be proven in detail with a high level of accuracy.

The Chinese government could increase confidence in the energy and emissions data it collects and publishes by improving the methods and capabilities of its statistical collection and reporting system. For example, data collection agencies could make better use of data spot checking, data sampling, and personnel training. Chinese leaders could facilitate capacity building at all levels of data management and administration to guarantee data quality (and consistency) from top to bottom.

Significant data quality improvements could be made by applying lessons learned from the economic census China has developed over the last decade. The statistical shortcomings revealed by the census include large adjustments required for total coal production and in gross domestic product (GDP) for the service sector. The Chinese government could concentrate its efforts on improving data collection, analysis, and processing in these areas.

Measurements of electricity, natural gas, and heat use—which are metered and invoiced by utilities—could be used directly for statistical reporting in place of survey data obtained from enterprises.

Most importantly, additional effort could be made to collect data on coal output, especially from small mines, which could be required to report their production data even if their output is small. This would ensure that all coal output is included, providing more reliable data.

About the Authors

Wang Yanjia

William Chandler

Former Adjunct Senior Associate, Energy and Climate Program

Chandler is a leading expert on energy and climate. As an adjunct senior associate in the Energy and Climate Program he supports Carnegie’s work in these fields, collaborating closely on projects with Carnegie’s offices in Moscow, Beijing, Brussels, and Beirut.

Authors

Wang Yanjia
William Chandler
Former Adjunct Senior Associate, Energy and Climate Program
William Chandler
Political ReformClimate ChangeChinaNorth America

Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.

More Work from Malcolm H. Kerr Carnegie Middle East Center

  • Commentary
    Diwan
    Women, Water, and Adaptation in Ait Khabbash

    The burden of environmental degradation is felt not only through physical labor but also emotional and social loss.

      Yasmine Zarhloule, Ella Williams

  • Article
    Raining Stones: Deir al-Kahf’s Bedouins and the Impact of Climate

    For settled descendants of nomadic or seminomadic communities on Jordan’s periphery, the future looks uncertain as government employment is declining, natural resources are dwindling, temperatures are rising, and traditional cross-border ties are restricted.

      Armenak Tokmajyan, Laith Qerbaa

  • Article
    Between Marginalization and Climate Change: The Resilience of Morocco’s Ait Khabbash

    For the traditionally nomadic Amazigh pastoralists in the Draa-Tafilalet region, environmental change has exacerbated long-standing inequities, forcing the community to adapt, which has laid bare the blind spots of state-centered climate policy frameworks.

      Yasmine Zarhloule, Ella Williams

  • Commentary
    Diwan
    Who Dominates the Global Oil Industry?

    In an interview, Adam Hanieh looks at heavyweights past and present.

      Yezid Sayigh

  • Several Iraqi men in traditional attire sit cross legged on a rug.
    Article
    In Iraq and Yemen, Climate Activism Requires Both Defiance and Adaptation

    In fragmented political contexts, climate activism is a way to contest both ecological harm and the structures of violence and neglect that allow it to persist.

      Issam Kayssi, Mohanad Hage Ali

Get more news and analysis from
Malcolm H. Kerr Carnegie Middle East Center
Carnegie Middle East logo, white
  • Research
  • Diwan
  • About
  • Experts
  • Projects
  • Events
  • Contact
  • Careers
  • Privacy
  • For Media
Get more news and analysis from
Malcolm H. Kerr Carnegie Middle East Center
© 2026 Carnegie Endowment for International Peace. All rights reserved.