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Chemical Weapons & Warfare Agents

Find information about the chemistry, history, dispersal, toxicity, countermeasures, and disposal of chemical warfare agents.

Chemical Weapons and Warfare Agents

Get basic information about chemical weapons and learn what you can do to protect yourself in the event of a chemical attack.

Chemical Weapons

See the chemical structures of chemical weapons and warfare agents and learn a little about their uses.

How Do Chemical Weapons Smell?

Do you think chemical weapons smell terrible? You might be surprised to learn many are odorless or smell pleasant.

Chemistry of Counterterrorism

Learn how chemistry is used in the war against terrorism. Topics include forensic science, sampling, detection, countermeasures, and use of dogs. There are links to centers specializing in counterterrorism and to government agencies.

How to Build a Bomb - Feinstein Amendment 419

Can you learn how to build a bomb from About Chemistry? Probably, but you won't find any explicit instructions. Learn about Feinstein Amendment 419 and find out why bomb-making instructions are verboten.

Duck and Cover - Civil Defense Classic Film

Learn what schoolchildren were taught to do in the event of an atomic detonation. Here's your chance to view or download the 1951 Civil Defense classic, Duck and Cover. I've provided general information about the movie and a review.

Gas Masks and Gas Attacks

This is a collection of photographs of gas masks and gas attacks. The gas attack photographs are primarily from the first world war.

Red Mercury - Thoughts and Speculation

William Yerkes offers insight into red mercury, a material purportedly implicated in fusion-device research.

Ricin and RCA - Castor Bean Toxins

Learn about ricin and RCA, the two potent toxins from the castor bean plant. Information is provided about the action, symptoms, and treatment of ricin and RCA poisoning.

Tear Gas

Learn about what tear gas is and how it works.

Tear Gas Exposure

Learn what to expect if you encounter tear gas and take steps to minimize your exposure and speed your recovery.

What Is a Neutron Bomb?

Learn what a neutron bomb is, how it works, and about a neutron bomb's strategic uses.

What Is Red Mercury?

Is it a secret, wildly explosive compound used to make deuterium-tritium fusion bombs for use by terrorists? Maybe there's a more conventional explanation...

Biodegradation of Chemical Warfare Agents

The IUPAC's Chemistry International, Vol. 21, No. 6, November 1999 focuses on biodegradation of chemical agents. An historical perspective, summary of present research, and examination of unanswered questions are included.

Chemical & Biological Weapons Resource Page

The Center for Nonproliferation Studies provides this information on US federal funding to combat terrorism, state possession and proliferation, demilitarization, agroterrorism, terrorism news, as well as additional resources and links. Contact information is also supplied.

Chemical and Biological Weapons Threat Assessments

The FAS Intelligence Resource Program maintains this list of links and references for threat assessments of chemical and biological weapons use. Health aspects and terrorism are included.

Chemical Weapons Working Group

Contains descriptions of US stockpile sites by citizens living near the sites.

Deputy for Technical Services' Publications

These are detailed fact sheets provided by the US Army Center for Health Promotion and Preventative Medicine. The fact sheets are provided in Adobe Acrobat PDF format. Substances include tearings agents, nerve agents, blister agents, vomiting agents, blood agents, and choking agents.

Explosives Science

Thermochemistry and Hazard Prediction Models. From Raymond N. Rogers and Joan L. Rogers.

Gas Warfare

From a World War I history site by Mike Iavarone.

Jane's Chem-Bio Web

Chemical-biological warfare updates. From Jane's Information Group.

Plague War

Bio-weapons development in South Africa, the Soviet Union, and elsewhere. From PBS Online.

Explore Chemistry

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