CLUSTER BOMBS & THERMOBARIC WEAPONS

CLUSTER BOMBS & THERMOBARIC WEAPONS

TOPIC: Defence & Security

Context- Human rights groups Amnesty International and Human Rights Watch, and Ukraine’s ambassador to the United States Oksana Markarova accused Russia of using cluster bombs and vacuum bombs in the ongoing war.

Concept-

What are cluster bombs?

• According to the 2008 Convention on Cluster Munitions, a cluster munition means a “conventional munition that is designed to disperse or release explosive submunitions each weighing less than 20 kilograms, and includes those explosive submunitions”.
• Cluster bombs are non-precision weapons that are designed to injure or kill human beings indiscriminately over a large area, and to destroy vehicles and infrastructure such as runways, railway or power transmission lines.
• They can be dropped from an aircraft or launched in a projectile that spins in flight, scattering many bomblets as it travels.

What is a thermobaric weapon?

• Thermobaric weapons — also known as aerosol bombs, fuel air explosives, or vaccum bombs — use oxygen from the air for a large, high-temperature blast.
• A thermobaric weapon causes significantly greater devastation than a conventional bomb of comparable size.
• The weapons go off in two separate stages & can be fired as rockets from tank-mounted launchers or dropped from aircraft.
  • As they hit their target, a first explosion splits open the bomb’s fuel container, releasing a cloud of fuel and metal particles that spreads over a large area.
  • A second explosion then occurs, igniting the aerosol cloud into a giant ball of fire and sending out intense blast waves that can destroy even reinforced buildings or equipment and vaporise human beings.

Is it legal to use these weapons?

• Countries that have ratified the Convention on Cluster Munitions are prohibited from using cluster bombs.
• As of date, there are 110 state parties to the convention, and 13 other countries have signed up but are yet to ratify it.
• Neither Russia nor Ukraine are signatories.
• Vacuum bombs are not prohibited by any international law or agreement, but their use against civilian populations in built-up areas, schools or hospitals attract action under the Hague Conventions of 1899 and 1907.