List of chemical warfare agents - Wikipedia
WEBA chemical weapon agent (CWA), or chemical warfare agent, is a chemical substance whose toxic properties are meant to kill, injure or incapacitate human beings. About 70 different chemicals have been used or stockpiled …
Current chemical weapons activity - Our World in Data
WEBChemical weapons are chemicals used to cause death or harm through their poisonous properties.
Biological and Chemical Weapons - Our World in Data
WEBAlongside nuclear weapons, biological and chemical weapons are weapons of mass destruction because they can kill or injure large numbers of people and cause environmental damage. Countries have used biological and chemical weapons in warfare and assassinations.
Chemical and Biological Weapons Status at a Glance
WEBFact Sheets & Briefs. Despite the progress made by international conventions, biological weapons (BW) and chemical weapons (CW) still pose a threat. More progress has been made by Chemical Weapons Convention (CWC) states-parties and the Organization for the Prohibition of Chemical Weapons (OPCW) in the …
Chemical warfare - Wikipedia
WEBChemical warfare (CW) involves using the toxic properties of chemical substances as weapons. This type of warfare is distinct from nuclear warfare, biological warfare and radiological warfare, which together make up CBRN, the military acronym for chemical, biological, radiological, and nuclear (warfare or weapons), all of which are considered ...
Database brings clarity to chemical weapons lists
WEBOct 7, 2020 · Chemical weapons, and the CWAs they contain, are controlled by three main international frameworks. The Chemical Weapons Convention (CWC), which came into force in 1997, imposes a blanket ban on the use of any toxic chemical as a weapon.
U.S. Army Chemical Materials Activity
WEBAssess and destroy chemical warfare materiel, comply with chemical weapons treaty, protect people and the environment. With the destruction of the two remaining U.S. chemical weapons stockpiles...
What is a Chemical Weapon? - OPCW
WEBDefinitions. Old and Abandoned Chemical Weapons. Types of Chemical Agents. A Chemical Weapon is a chemical used to cause intentional death or harm through its toxic properties. Munitions, devices and other equipment specifically designed to weaponise toxic chemicals also fall under the definition of chemical weapons.
The Chemical Weapons Convention (CWC) at a Glance
WEBThe Chemical Weapons Convention (CWC) is a multilateral treaty that bans chemical weapons and requires their destruction within a specified period of time. The treaty is of unlimited duration and is far more comprehensive than the 1925 Geneva Protocol, which outlaws the use but not the possession of chemical weapons.
Chemical Warfare Agents - US EPA
WEBJan 26, 2024 · Chemical agents fall into four categories: choking agents, blister agents, blood agents, and nerve agents. Choking agents irritate the nose, throat, and lungs when inhaled and include Chlorine (Cl), Chloropicrin (PS), Diphosgene (DP), and Phosgene (CG).
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