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Hui Zhang

Hui Zhang

Senior Research Associate, Project on Managing the Atom

Contact:
Telephone: 617-495-5710
Fax: 617-496-0606
Email: Hui_Zhang@harvard.edu

 

 

By Date

 

2012 (continued)

July 13, 2012

How US Restraint Can Keep China's Nuclear Arsenal Small

Journal Article, Bulletin of the Atomic Scientists, issue 4, volume 68

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

China currently has far fewer nuclear weapons than the U.S., possibly the fewest of the five original nuclear weapons states. But if China feels threatened by the deployment of U.S. missile defenses, that could well change.

 

 

March 22, 2012

China’s Plutonium Recycling: Policy Considerations

Presentation

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

A presentation to the International Symposium on Nuclear Security and the Korean Peninsula on the policy considerations of China's plutonium recycling plans.

 

 

March 18-23, 2012

Rethinking Chinese Policy on Commercial Reprocessing

Presentation

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

This paper will discuss the status of China’s nuclear power reactors, breeders, and civilian reprocessing programs. In addition, this paper will examine whether the breeders and civilian reprocessing programs make sense for China, taking into account costs, proliferation risks, energy security tradeoffs, health and environmental risks, and spent fuel management issues.

 

 

March, 2012

Nuclear Modernization in China

Book Chapter

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

This new, groundbreaking study by Reaching Critical Will explores in-depth the nuclear weapon modernization programmes in China, France, India, Israel, Pakistan, Russia, the United Kingdom, and the United States, and analyzes the costs of nuclear weapons in the context of the economic crisis, austerity measures, and rising challenges in meeting human and environmental needs. 

 

 

January 31, 2012

China's Underground Great Wall: Subterranean Ballistic Missiles

Op-Ed, Power & Policy Blog

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

In a post to the Belfer Center's Power and Policy blog Hui Zhang considers the purposes of China's extensive system of tunnels for ballistic missiles, known as the "Underground Great Wall"

 

 

January 16, 2012

The Defensive Nature of China's "Underground Great Wall"

Op-Ed, Bulletin of the Atomic Scientists

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

A study by Georgetown University's Phillip Karber claims that a vast network of tunnels in China, often called the "underground great wall," could hide up to 3,000 nuclear weapons. Writing in the Bulletin of the Atomic Scientists, Hui Zhang argues that the study leaps to unwarranted conclusions based on simplistic reasoning and questionable extrapolation from decades-old estimates of Chinese weapon levels. New information on fissile materials inventories and other authoritative data indicate that China has a nuclear arsenal of a few hundred weapons and that the underground great wall is meant to protect this small deterrent from a first strike.

 

2011

DigitalGlobe and Google Earth

17-21 July 2011

"Reassessing China’s Military Inventory of Highly Enriched Uranium"

Conference Paper

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

Hui Zhang presented his paper "Reassessing China’s Military Inventory of Highly Enriched Uranium," at the Institute for Nuclear Materials Management 52nd Annual Meeting, in Palm Spring, CA, 17-21 July 2011.

 

 

17-21 July 2011

"China’s Stockpile of Military Plutonium: A New Estimate"

Conference Paper

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

Hui Zhang presented his paper "China’s Stockpile of Military Plutonium: A New Estimate," at the Institute for Nuclear Materials Management 52nd Annual Meeting, in Palm Spring, CA, 17-21 July 2011.

 

 

January-April 2011

"China's HEU and Plutonium Production and Stocks"

Journal Article, Science & Global Security, issue 1, volume 19

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

Hui Zhang's article "China's HEU and Plutonium Production and Stocks" was published in the January-April 2011 issue of Science & Global Security. This article discusses the history of China’s production of highly enriched uranium and plutonium for nuclear weapons and uses new public information to estimate the amount of highly enriched uranium and plutonium China produced at its two gaseous diffusion plants and two plutonium production complexes.

 

 

January 31, 2011

China's Underground Great Wall: Subterranean Ballistic Missiles

Op-Ed

By Hui Zhang, Senior Research Associate, Project on Managing the Atom

Hui Zhang considers the nuclear-related motivations for China's development of a 3,000-mile network of complex underground tunnels.

 
Events Calendar

We host a busy schedule of events throughout the fall, winter and spring. Past guests include: UN Secretary-General Ban Ki-moon, former Vice President Al Gore, and former Soviet Union President Mikhail Gorbachev.