atmospheric testing

Open-air nuclear trials

Atmospheric testing refers to the detonation of nuclear weapons in the open air, as opposed to underground or underwater.

This practice was common from 1945 through the early 1960s, when the Partial Nuclear Test Ban Treaty drove most testing underground due to concerns about radioactive fallout spreading through the atmosphere.

The health effects of atmospheric testing are still being studied decades later.

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radiation · radioactive decay · mushroom cloud · Nevada · bikini · Marshall Islands · Cold War · arms race · blast · explosion · ground zero · isotopes · Geiger counter · contamination · desert · plume · above ground · Bikini Atoll

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atmospheric testingunderground testing

Experiments conducted below ground

visibility and containment

atmospheric testinglaboratory testing

Scientific examination of specimens

computer simulation

testing vs. prohibition

atmospheric testingtest ban

Prohibition on nuclear trials

disarmament

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