• Research
  • Emissary
  • About
  • Experts
Carnegie Global logoCarnegie lettermark logo
DemocracyIran
  • Donate
{
  "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
Program mobile hero image

Program

Sustainability, Climate, and Geopolitics

The Sustainability, Climate, and Geopolitics Program explores how climate change and the responses to it are changing international politics, global governance, and world security. Our work covers topics from the geopolitical implications of decarbonization and environmental breakdown to the challenge of building out clean energy supply chains, alternative protein options, and other challenges of a warming planet.

Learn More

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 Carnegie Endowment for International Peace

  •  A machine gun of a Houthi soldier mounted on a police vehicle next to a billboard depicting the U.S. president Donald Trump and Mohammed Bin Salman, the Crown Prince and Prime Minister of Saudi Arabia, during a protest staged to show support to Iran against the U.S.-Israel war on March 27, 2026 in Sana'a, Yemen.
    Article
    Amid Iran War, Gulf Countries Slow the Pace of Reforms

    The return of war as the organizing factor in Middle Eastern politics has predictable consequences: governments are prioritizing regime stability and becoming averse to political and social reform.

      • Sarah Yerkes

      Sarah Yerkes, Amr Hamzawy

  • Commentary
    China’s Energy Security Doesn’t Run Through Hormuz but Through the Electrification of Everything

    Across Asia, China is better positioned to withstand energy shocks from the fallout of the Iran war. Its abundant coal capacity can ensure stability in the near term. Yet at the same time, the country’s energy transition away from coal will make it even less vulnerable during the next shock.


      • Damien Ma

      Damien Ma

  • Commentary
    China Financial Markets
    What GDP Means in a Soft Budget Economy Like China

    The GDP measure is an attempt to measure value creation in an economy. This measure, however, can vary greatly between economies that have disciplinary mechanisms that force them to recognize investment losses quickly and economies that don’t, and can postpone this recognition for many years.

      Michael Pettis

  • A White man in a tan jacket stands with his back to the camera, plugging in an electric car to a row of green and white chargers.
    Commentary
    Emissary
    Some Countries Are Better Prepared for an Energy Crisis This Time

    As the Iran war shocks oil prices, countries that have invested in renewables, EVs, and battery development since the 2022 Russian invasion of Ukraine are seeing the value of their investments.

      • Noah  Gordon ​​​​

      Noah Gordon

  • Photo of Balen Shah taking a selfie with a group of Nepali adults and children.
    Article
    A New Generation Takes Power in Nepal

    The incoming government has swept Nepal’s election. The real work begins now.

      Amish Raj Mulmi

Get more news and analysis from
Carnegie Endowment for International Peace
Carnegie global logo, stacked
1779 Massachusetts Avenue NWWashington, DC, 20036-2103Phone: 202 483 7600Fax: 202 483 1840
  • Research
  • Emissary
  • About
  • Experts
  • Donate
  • Programs
  • Events
  • Blogs
  • Podcasts
  • Contact
  • Annual Reports
  • Careers
  • Privacy
  • For Media
  • Government Resources
Get more news and analysis from
Carnegie Endowment for International Peace
© 2026 Carnegie Endowment for International Peace. All rights reserved.