**The U.S. has maintained a voluntary moratorium on explosive nuclear weapons testing since 1992, with readiness timelines for resumption at the Nevada National Security Site estimated at 24–36 months or longer due to infrastructure, regulatory, environmental, and safety requirements.** In October 2025, President Trump directed the Pentagon to begin testing nuclear weapons “on an equal basis” with other nations, citing concerns over Russian and Chinese activities, though subsequent clarifications from the Department of Energy indicated no plans for actual nuclear explosions at that time and emphasized subcritical or non-explosive experiments instead. Congressional measures to require legislative approval for any resumption, bipartisan state-level opposition in Nevada, and the absence of new explosive tests have reinforced trader consensus reflected in low market probabilities for a U.S. test by late 2026. Key variables that could influence outcomes include funding decisions for the stockpile stewardship program, any presidential national emergency declarations, arms control talks with Russia or China, or shifts in perceived adversary testing activities before the resolution windows.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTeste nuclear dos EUA por...?
$770,068 Vol.
30 de setembro de 2026
1%
31 de dezembro de 2026
4%
$770,068 Vol.
30 de setembro de 2026
1%
31 de dezembro de 2026
4%
A nuclear test is defined as the intentional non-combat detonation of a device by the US that produces a nuclear chain reaction (fission or fusion), regardless of yield.
Accidents, radiological dispersal devices (bombs that spread radioactive material using conventional explosives such as "dirty bombs"), or actions by third parties will not count toward this market's resolution.
Tests not explicitly claimed by US may still qualify if a clear consensus of credible reporting attributes the nuclear detonation to US. For example, an unclaimed nuclear test analogous to the 1979 "Vela Incident" would count if credible reporting attributes it to the US.
The resolution source for this market will be a broad consensus of credible reporting.
Mercado Aberto: Mar 31, 2026, 3:32 PM ET
Resolver
0x65070BE91...A nuclear test is defined as the intentional non-combat detonation of a device by the US that produces a nuclear chain reaction (fission or fusion), regardless of yield.
Accidents, radiological dispersal devices (bombs that spread radioactive material using conventional explosives such as "dirty bombs"), or actions by third parties will not count toward this market's resolution.
Tests not explicitly claimed by US may still qualify if a clear consensus of credible reporting attributes the nuclear detonation to US. For example, an unclaimed nuclear test analogous to the 1979 "Vela Incident" would count if credible reporting attributes it to the US.
The resolution source for this market will be a broad consensus of credible reporting.
Resolver
0x65070BE91...**The U.S. has maintained a voluntary moratorium on explosive nuclear weapons testing since 1992, with readiness timelines for resumption at the Nevada National Security Site estimated at 24–36 months or longer due to infrastructure, regulatory, environmental, and safety requirements.** In October 2025, President Trump directed the Pentagon to begin testing nuclear weapons “on an equal basis” with other nations, citing concerns over Russian and Chinese activities, though subsequent clarifications from the Department of Energy indicated no plans for actual nuclear explosions at that time and emphasized subcritical or non-explosive experiments instead. Congressional measures to require legislative approval for any resumption, bipartisan state-level opposition in Nevada, and the absence of new explosive tests have reinforced trader consensus reflected in low market probabilities for a U.S. test by late 2026. Key variables that could influence outcomes include funding decisions for the stockpile stewardship program, any presidential national emergency declarations, arms control talks with Russia or China, or shifts in perceived adversary testing activities before the resolution windows.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado



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