GITNUXREPORT 2026

Nuclear Weapons Statistics

Nuclear weapons were rapidly developed and remain a devastating global threat today.

77 statistics5 sections8 min readUpdated 13 days ago

Key Statistics

Statistic 1

As of 2023, Russia possesses 5,580 nuclear warheads, including 1,549 deployed strategic warheads under New START

Statistic 2

The United States has 5,044 nuclear warheads as of 2023, with 1,419 deployed strategic warheads

Statistic 3

China maintains about 410 nuclear warheads in 2023, with projections to reach 1,000 by 2030

Statistic 4

France has 290 operational nuclear warheads as of 2023, all deployed on submarines and aircraft

Statistic 5

The United Kingdom possesses 225 nuclear warheads, with 120 operationally available in 2023

Statistic 6

India has approximately 172 nuclear warheads as of 2023, deliverable by aircraft, missiles, and submarines

Statistic 7

Pakistan holds 170 nuclear warheads in 2023, primarily for battlefield and short-range use

Statistic 8

Israel is estimated to have 90 nuclear warheads in 2023, undeclared but widely acknowledged

Statistic 9

North Korea has 30 nuclear warheads assembled as of 2023, with fissile material for 50-90 more

Statistic 10

Global nuclear warhead stockpiles total 12,121 in military inventories as of early 2023

Statistic 11

Russia has 1,710 non-strategic nuclear warheads in 2023, mostly in central storage

Statistic 12

The U.S. B61-12 gravity bomb is the only nuclear weapon assigned to NATO aircraft, with 100 in Europe

Statistic 13

China's DF-41 ICBM can carry up to 10 MIRVed warheads with a range of 12,000-15,000 km

Statistic 14

U.S. Ohio-class SSBNs carry 20 Trident II D5 missiles each, with up to 8 warheads per missile

Statistic 15

A single 1-megaton nuclear explosion at optimum height produces a fireball 1.8 km in diameter and thermal radiation causing 3rd-degree burns up to 19 km away

Statistic 16

The Hiroshima bomb killed 70,000-80,000 instantly, with total deaths reaching 140,000 by end of 1945 due to blast, heat, and radiation

Statistic 17

Nagasaki's Fat Man bomb caused 40,000 immediate deaths, totaling 70,000-80,000 by year's end

Statistic 18

A modern 300-kiloton warhead on a city like New York would kill 600,000-800,000 instantly and injure millions more

Statistic 19

Nuclear winter from 100 Hiroshima-sized bombs could cause global famine killing up to 2 billion people

Statistic 20

Ionizing radiation from a 1-megaton ground burst contaminates 1,000-2,000 km² with lethal doses initially

Statistic 21

Blast overpressure of 5 psi from a 100-kt airburst destroys most residential buildings within 4.7 km radius

Statistic 22

Thermal flash from a 20-kiloton explosion ignites fires covering 11 km²

Statistic 23

Electromagnetic pulse (EMP) from a high-altitude 1.4-megaton burst disables electronics over 2,200 km radius

Statistic 24

Fallout from a 15-megaton surface burst like Tsar Bomba would cover 25,000 km² with heavy contamination

Statistic 25

Acute radiation syndrome kills 50% of exposed within 30 days at 3-4 Gy dose

Statistic 26

A full-scale U.S.-Russia nuclear exchange could cause 91.5 million casualties in hours

Statistic 27

Black rain after Hiroshima contained 6.9 × 10^38 atoms of fission products per square meter

Statistic 28

Cancer risk increases 5% per Gy of whole-body radiation exposure lifetime

Statistic 29

Tsar Bomba's 50-megaton yield shockwave circled Earth three times

Statistic 30

The U.S. conducted 215 atmospheric nuclear tests from 1945-1962

Statistic 31

The first nuclear test, code-named Trinity, was detonated by the United States on July 16, 1945, at the Alamogordo Bombing Range in New Mexico, with a yield of approximately 21 kilotons of TNT

Statistic 32

The Manhattan Project, initiated in 1942, employed over 130,000 people at its peak and cost about $2 billion (equivalent to $23 billion in 2023 dollars) to develop the first atomic bombs

Statistic 33

Little Boy, the uranium-based bomb dropped on Hiroshima on August 6, 1945, had a yield of 15 kilotons and was fueled by 64 kg of highly enriched uranium

Statistic 34

Fat Man, the plutonium implosion bomb dropped on Nagasaki on August 9, 1945, yielded 21 kilotons and used 6.2 kg of plutonium-239

Statistic 35

The Soviet Union detonated its first atomic bomb, RDS-1 (Joe-1), on August 29, 1949, at Semipalatinsk Test Site with a yield of 22 kilotons

Statistic 36

The United Kingdom's first nuclear test, Operation Hurricane, occurred on October 3, 1952, at Monte Bello Islands with a yield of 25 kilotons

Statistic 37

France conducted its first nuclear test, Gerboise Bleue, on February 13, 1960, in the Sahara Desert with a yield of 70 kilotons

Statistic 38

China's first nuclear test on October 16, 1964, at Lop Nur yielded 22 kilotons using a uranium implosion design

Statistic 39

India's first nuclear test, Smiling Buddha, was a peaceful nuclear explosion on May 18, 1974, with a yield of 12 kilotons

Statistic 40

Pakistan's first nuclear tests, Chagai-I, on May 28, 1998, consisted of five devices totaling 40-45 kilotons

Statistic 41

Israel's nuclear program began in the late 1950s with French assistance, achieving capability by 1966-67 with the Negev Nuclear Research Center

Statistic 42

North Korea's first nuclear test on October 9, 2006, had a yield estimated at 0.7-2 kilotons

Statistic 43

South Africa's first nuclear device test was a cold test in 1977, and it dismantled its six-gun-type bombs by 1991

Statistic 44

The world's total nuclear warhead inventory peaked at around 70,300 in 1986 during the Cold War

Statistic 45

The U.S. produced over 70,000 nuclear warheads from 1945 to 1991

Statistic 46

The Soviet Union manufactured approximately 55,000 nuclear warheads by 1991

Statistic 47

Worldwide, 2,056 nuclear tests have been conducted since 1945, totaling over 440 megatons yield

Statistic 48

The Soviet Union performed 715 nuclear tests at Semipalatinsk, exposing 1.5 million people to radiation

Statistic 49

U.S. Nevada Test Site hosted 928 tests, 100 atmospheric, contaminating 1,000+ km²

Statistic 50

France exploded 210 nuclear devices in Algeria and French Polynesia from 1960-1996

Statistic 51

China's 45 tests at Lop Nur from 1964-1996 totaled 22 megatons

Statistic 52

The largest U.S. test, Castle Bravo, yielded 15 megatons on March 1, 1954, at Bikini Atoll

Statistic 53

India's five tests in 1998 at Pokhran totaled 40-45 kilotons yield

Statistic 54

Pakistan's six tests in May 1998 at Chagai Hills yielded about 40 kilotons combined

Statistic 55

North Korea has conducted six nuclear tests since 2006, latest in 2017 estimated at 140-250 kilotons

Statistic 56

The Partial Test Ban Treaty of 1963 banned atmospheric, underwater, and space tests, signed by 113 states

Statistic 57

Total underground tests worldwide: 1,528 from 1957-1992

Statistic 58

Soviet Tsar Bomba test on October 30, 1961, was 50 megatons, 3,333 times Hiroshima

Statistic 59

U.S. Operation Dominic in 1962 conducted 36 atmospheric tests totaling 38.1 megatons

Statistic 60

The Comprehensive Nuclear-Test-Ban Treaty (CTBT) opened for signature in 1996, with 187 signatories but not in force

Statistic 61

CTBT has detected over 2,000 seismic events since 1996, verifying no nuclear tests by major powers

Statistic 62

The Nuclear Non-Proliferation Treaty (NPT) entered into force on March 5, 1970, with 191 states parties

Statistic 63

New START Treaty between U.S. and Russia limits deployed strategic warheads to 1,550 each, expires 2026

Statistic 64

The Intermediate-Range Nuclear Forces (INF) Treaty eliminated 2,692 missiles by 1991, terminated 2019

Statistic 65

Treaty on the Prohibition of Nuclear Weapons (TPNW) adopted 2017, entered force 2021, 70 ratifications

Statistic 66

NPT Review Conferences occur every 5 years; 2010 action plan has 64 points, many unimplemented

Statistic 67

Iran Nuclear Deal (JCPOA) signed 2015, limited centrifuges to 5,060 and uranium to 3.67% enrichment

Statistic 68

IAEA safeguards 2.3 million significant quantities of nuclear material in 180 states as of 2023

Statistic 69

Fissile Material Cut-off Treaty negotiations stalled; global HEU stockpile 1,240 tonnes

Statistic 70

U.S.-India Civil Nuclear Agreement 2008 waived NSG rules for India

Statistic 71

ABM Treaty 1972 limited anti-ballistic missiles; U.S. withdrew 2002

Statistic 72

Open Skies Treaty allowed observation flights; U.S. withdrew 2020, Russia 2021

Statistic 73

Nuclear Suppliers Group (NSG) has 48 members controlling nuclear exports since 1974

Statistic 74

Australia's ratification of CTBT on March 9, 2023, brought total ratifications to 177

Statistic 75

UN Security Council Resolution 1540 (2004) requires states to prevent non-state nuclear acquisition

Statistic 76

Global highly enriched uranium stockpile is 1,240 metric tons, enough for 25,000 warheads

Statistic 77

Plutonium stockpile worldwide: 535 tonnes military, 278 tonnes civilian as of 2023

Sources
Trusted by 500+ publications
Harvard Business ReviewThe GuardianFortune+497
Lukas Bauer

Written by Lukas Bauer·Edited by Daniel Varga·Fact-checked by Rajesh Patel

Published Feb 13, 2026·Last verified Apr 18, 2026
Fact-checked via 4-step process
01Primary Source Collection

Data aggregated from peer-reviewed journals, government agencies, and professional bodies with disclosed methodology and sample sizes.

02Editorial Curation

Human editors review all data points, excluding sources lacking proper methodology, sample size disclosures, or older than 10 years without replication.

03AI-Powered Verification

Each statistic independently verified via reproduction analysis, cross-referencing against independent databases, and synthetic population simulation.

04Human Cross-Check

Final human editorial review of all AI-verified statistics. Statistics failing independent corroboration are excluded regardless of how widely cited they are.

Read our full methodology →

Statistics that fail independent corroboration are excluded.

From the 21 kilotons that inaugurated the atomic age in 1945 to the over 12,000 warheads lurking in global arsenals today, the staggering statistics of nuclear weapons tell a story of unprecedented scientific effort, devastating destructive power, and an urgent existential dilemma.

Key Takeaways

  • The first nuclear test, code-named Trinity, was detonated by the United States on July 16, 1945, at the Alamogordo Bombing Range in New Mexico, with a yield of approximately 21 kilotons of TNT
  • The Manhattan Project, initiated in 1942, employed over 130,000 people at its peak and cost about $2 billion (equivalent to $23 billion in 2023 dollars) to develop the first atomic bombs
  • Little Boy, the uranium-based bomb dropped on Hiroshima on August 6, 1945, had a yield of 15 kilotons and was fueled by 64 kg of highly enriched uranium
  • As of 2023, Russia possesses 5,580 nuclear warheads, including 1,549 deployed strategic warheads under New START
  • The United States has 5,044 nuclear warheads as of 2023, with 1,419 deployed strategic warheads
  • China maintains about 410 nuclear warheads in 2023, with projections to reach 1,000 by 2030
  • A single 1-megaton nuclear explosion at optimum height produces a fireball 1.8 km in diameter and thermal radiation causing 3rd-degree burns up to 19 km away
  • The Hiroshima bomb killed 70,000-80,000 instantly, with total deaths reaching 140,000 by end of 1945 due to blast, heat, and radiation
  • Nagasaki's Fat Man bomb caused 40,000 immediate deaths, totaling 70,000-80,000 by year's end
  • Worldwide, 2,056 nuclear tests have been conducted since 1945, totaling over 440 megatons yield
  • The Soviet Union performed 715 nuclear tests at Semipalatinsk, exposing 1.5 million people to radiation
  • U.S. Nevada Test Site hosted 928 tests, 100 atmospheric, contaminating 1,000+ km²
  • The Nuclear Non-Proliferation Treaty (NPT) entered into force on March 5, 1970, with 191 states parties
  • New START Treaty between U.S. and Russia limits deployed strategic warheads to 1,550 each, expires 2026
  • The Intermediate-Range Nuclear Forces (INF) Treaty eliminated 2,692 missiles by 1991, terminated 2019

Nuclear weapons were rapidly developed and remain a devastating global threat today.

Current Arsenals and Stockpiles

1As of 2023, Russia possesses 5,580 nuclear warheads, including 1,549 deployed strategic warheads under New START
Verified
2The United States has 5,044 nuclear warheads as of 2023, with 1,419 deployed strategic warheads
Verified
3China maintains about 410 nuclear warheads in 2023, with projections to reach 1,000 by 2030
Verified
4France has 290 operational nuclear warheads as of 2023, all deployed on submarines and aircraft
Single source
5The United Kingdom possesses 225 nuclear warheads, with 120 operationally available in 2023
Verified
6India has approximately 172 nuclear warheads as of 2023, deliverable by aircraft, missiles, and submarines
Verified
7Pakistan holds 170 nuclear warheads in 2023, primarily for battlefield and short-range use
Single source
8Israel is estimated to have 90 nuclear warheads in 2023, undeclared but widely acknowledged
Verified
9North Korea has 30 nuclear warheads assembled as of 2023, with fissile material for 50-90 more
Verified
10Global nuclear warhead stockpiles total 12,121 in military inventories as of early 2023
Verified
11Russia has 1,710 non-strategic nuclear warheads in 2023, mostly in central storage
Directional
12The U.S. B61-12 gravity bomb is the only nuclear weapon assigned to NATO aircraft, with 100 in Europe
Verified
13China's DF-41 ICBM can carry up to 10 MIRVed warheads with a range of 12,000-15,000 km
Verified
14U.S. Ohio-class SSBNs carry 20 Trident II D5 missiles each, with up to 8 warheads per missile
Single source

Current Arsenals and Stockpiles Interpretation

With humanity's fate hinging on a stockpile of over twelve thousand city-erasers, it is a darkly absurd comfort that the two biggest arsenals are locked in a tense, trembling stalemate while newer players hurry to join a game no one can possibly win.

Destructive Effects

1A single 1-megaton nuclear explosion at optimum height produces a fireball 1.8 km in diameter and thermal radiation causing 3rd-degree burns up to 19 km away
Verified
2The Hiroshima bomb killed 70,000-80,000 instantly, with total deaths reaching 140,000 by end of 1945 due to blast, heat, and radiation
Verified
3Nagasaki's Fat Man bomb caused 40,000 immediate deaths, totaling 70,000-80,000 by year's end
Verified
4A modern 300-kiloton warhead on a city like New York would kill 600,000-800,000 instantly and injure millions more
Directional
5Nuclear winter from 100 Hiroshima-sized bombs could cause global famine killing up to 2 billion people
Verified
6Ionizing radiation from a 1-megaton ground burst contaminates 1,000-2,000 km² with lethal doses initially
Verified
7Blast overpressure of 5 psi from a 100-kt airburst destroys most residential buildings within 4.7 km radius
Verified
8Thermal flash from a 20-kiloton explosion ignites fires covering 11 km²
Directional
9Electromagnetic pulse (EMP) from a high-altitude 1.4-megaton burst disables electronics over 2,200 km radius
Verified
10Fallout from a 15-megaton surface burst like Tsar Bomba would cover 25,000 km² with heavy contamination
Verified
11Acute radiation syndrome kills 50% of exposed within 30 days at 3-4 Gy dose
Verified
12A full-scale U.S.-Russia nuclear exchange could cause 91.5 million casualties in hours
Single source
13Black rain after Hiroshima contained 6.9 × 10^38 atoms of fission products per square meter
Directional
14Cancer risk increases 5% per Gy of whole-body radiation exposure lifetime
Verified
15Tsar Bomba's 50-megaton yield shockwave circled Earth three times
Verified
16The U.S. conducted 215 atmospheric nuclear tests from 1945-1962
Verified

Destructive Effects Interpretation

The numbers paint a starkly efficient portrait of extinction: from the initial flash that melts city centers and crisps skin for miles, through the shockwave that flattens homes and the invisible poison that lingers for generations, to the final, grim accounting where a single modern warhead can erase hundreds of thousands of lives in an instant, and a full exchange could starve billions—all proving that humanity's most potent creation is a meticulously engineered machine for undoing itself.

Historical Development

1The first nuclear test, code-named Trinity, was detonated by the United States on July 16, 1945, at the Alamogordo Bombing Range in New Mexico, with a yield of approximately 21 kilotons of TNT
Verified
2The Manhattan Project, initiated in 1942, employed over 130,000 people at its peak and cost about $2 billion (equivalent to $23 billion in 2023 dollars) to develop the first atomic bombs
Verified
3Little Boy, the uranium-based bomb dropped on Hiroshima on August 6, 1945, had a yield of 15 kilotons and was fueled by 64 kg of highly enriched uranium
Single source
4Fat Man, the plutonium implosion bomb dropped on Nagasaki on August 9, 1945, yielded 21 kilotons and used 6.2 kg of plutonium-239
Single source
5The Soviet Union detonated its first atomic bomb, RDS-1 (Joe-1), on August 29, 1949, at Semipalatinsk Test Site with a yield of 22 kilotons
Verified
6The United Kingdom's first nuclear test, Operation Hurricane, occurred on October 3, 1952, at Monte Bello Islands with a yield of 25 kilotons
Verified
7France conducted its first nuclear test, Gerboise Bleue, on February 13, 1960, in the Sahara Desert with a yield of 70 kilotons
Verified
8China's first nuclear test on October 16, 1964, at Lop Nur yielded 22 kilotons using a uranium implosion design
Verified
9India's first nuclear test, Smiling Buddha, was a peaceful nuclear explosion on May 18, 1974, with a yield of 12 kilotons
Verified
10Pakistan's first nuclear tests, Chagai-I, on May 28, 1998, consisted of five devices totaling 40-45 kilotons
Verified
11Israel's nuclear program began in the late 1950s with French assistance, achieving capability by 1966-67 with the Negev Nuclear Research Center
Verified
12North Korea's first nuclear test on October 9, 2006, had a yield estimated at 0.7-2 kilotons
Verified
13South Africa's first nuclear device test was a cold test in 1977, and it dismantled its six-gun-type bombs by 1991
Verified
14The world's total nuclear warhead inventory peaked at around 70,300 in 1986 during the Cold War
Verified
15The U.S. produced over 70,000 nuclear warheads from 1945 to 1991
Single source
16The Soviet Union manufactured approximately 55,000 nuclear warheads by 1991
Directional

Historical Development Interpretation

Humanity spent a fortune and half a century in a grim race to replicate the destructive force of two dozen kilotons of TNT, only to end up with enough warheads to destroy civilization several times over.

Nuclear Testing

1Worldwide, 2,056 nuclear tests have been conducted since 1945, totaling over 440 megatons yield
Verified
2The Soviet Union performed 715 nuclear tests at Semipalatinsk, exposing 1.5 million people to radiation
Verified
3U.S. Nevada Test Site hosted 928 tests, 100 atmospheric, contaminating 1,000+ km²
Verified
4France exploded 210 nuclear devices in Algeria and French Polynesia from 1960-1996
Verified
5China's 45 tests at Lop Nur from 1964-1996 totaled 22 megatons
Verified
6The largest U.S. test, Castle Bravo, yielded 15 megatons on March 1, 1954, at Bikini Atoll
Single source
7India's five tests in 1998 at Pokhran totaled 40-45 kilotons yield
Single source
8Pakistan's six tests in May 1998 at Chagai Hills yielded about 40 kilotons combined
Verified
9North Korea has conducted six nuclear tests since 2006, latest in 2017 estimated at 140-250 kilotons
Verified
10The Partial Test Ban Treaty of 1963 banned atmospheric, underwater, and space tests, signed by 113 states
Verified
11Total underground tests worldwide: 1,528 from 1957-1992
Verified
12Soviet Tsar Bomba test on October 30, 1961, was 50 megatons, 3,333 times Hiroshima
Verified
13U.S. Operation Dominic in 1962 conducted 36 atmospheric tests totaling 38.1 megatons
Verified
14The Comprehensive Nuclear-Test-Ban Treaty (CTBT) opened for signature in 1996, with 187 signatories but not in force
Verified
15CTBT has detected over 2,000 seismic events since 1996, verifying no nuclear tests by major powers
Directional

Nuclear Testing Interpretation

Our species, in a fit of mutually assured irrationality, has spent decades and megatons meticulously poisoning the very ground and air we need to survive, all while perfecting treaties to solemnly swear we've mostly stopped doing it.

Treaties and Non-Proliferation

1The Nuclear Non-Proliferation Treaty (NPT) entered into force on March 5, 1970, with 191 states parties
Verified
2New START Treaty between U.S. and Russia limits deployed strategic warheads to 1,550 each, expires 2026
Verified
3The Intermediate-Range Nuclear Forces (INF) Treaty eliminated 2,692 missiles by 1991, terminated 2019
Directional
4Treaty on the Prohibition of Nuclear Weapons (TPNW) adopted 2017, entered force 2021, 70 ratifications
Verified
5NPT Review Conferences occur every 5 years; 2010 action plan has 64 points, many unimplemented
Verified
6Iran Nuclear Deal (JCPOA) signed 2015, limited centrifuges to 5,060 and uranium to 3.67% enrichment
Directional
7IAEA safeguards 2.3 million significant quantities of nuclear material in 180 states as of 2023
Single source
8Fissile Material Cut-off Treaty negotiations stalled; global HEU stockpile 1,240 tonnes
Verified
9U.S.-India Civil Nuclear Agreement 2008 waived NSG rules for India
Verified
10ABM Treaty 1972 limited anti-ballistic missiles; U.S. withdrew 2002
Directional
11Open Skies Treaty allowed observation flights; U.S. withdrew 2020, Russia 2021
Verified
12Nuclear Suppliers Group (NSG) has 48 members controlling nuclear exports since 1974
Verified
13Australia's ratification of CTBT on March 9, 2023, brought total ratifications to 177
Verified
14UN Security Council Resolution 1540 (2004) requires states to prevent non-state nuclear acquisition
Verified
15Global highly enriched uranium stockpile is 1,240 metric tons, enough for 25,000 warheads
Verified
16Plutonium stockpile worldwide: 535 tonnes military, 278 tonnes civilian as of 2023
Verified

Treaties and Non-Proliferation Interpretation

We've built a bewildering array of treaties, action plans, and safeguards—enough to fill a library—yet the world still holds enough explosive material to end civilization several times over, suggesting we’re better at crafting paperwork than we are at mustering the will to finish the job.

How We Rate Confidence

Models

Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.

Single source
ChatGPTClaudeGeminiPerplexity

Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.

AI consensus: 1 of 4 models agree

Directional
ChatGPTClaudeGeminiPerplexity

Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.

AI consensus: 2–3 of 4 models broadly agree

Verified
ChatGPTClaudeGeminiPerplexity

All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.

AI consensus: 4 of 4 models fully agree

Models

Cite This Report

This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.

APA
Lukas Bauer. (2026, February 13). Nuclear Weapons Statistics. Gitnux. https://gitnux.org/nuclear-weapons-statistics
MLA
Lukas Bauer. "Nuclear Weapons Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/nuclear-weapons-statistics.
Chicago
Lukas Bauer. 2026. "Nuclear Weapons Statistics." Gitnux. https://gitnux.org/nuclear-weapons-statistics.

Sources & References

  • ATOMICARCHIVE logo
    Reference 1
    ATOMICARCHIVE
    atomicarchive.com

    atomicarchive.com

  • OSTI logo
    Reference 2
    OSTI
    osti.gov

    osti.gov

  • FAS logo
    Reference 3
    FAS
    fas.org

    fas.org

  • CTBTO logo
    Reference 4
    CTBTO
    ctbto.org

    ctbto.org

  • NTI logo
    Reference 5
    NTI
    nti.org

    nti.org

  • ARMSCONTROL logo
    Reference 6
    ARMSCONTROL
    armscontrol.org

    armscontrol.org

  • NUCLEARWEAPONARCHIVE logo
    Reference 7
    NUCLEARWEAPONARCHIVE
    nuclearweaponarchive.org

    nuclearweaponarchive.org

  • SIPRI logo
    Reference 8
    SIPRI
    sipri.org

    sipri.org

  • MISSILETHREAT logo
    Reference 9
    MISSILETHREAT
    missilethreat.csis.org

    missilethreat.csis.org

  • NAVY logo
    Reference 10
    NAVY
    navy.mil

    navy.mil

  • NUCLEARSECRECY logo
    Reference 11
    NUCLEARSECRECY
    nuclearsecrecy.com

    nuclearsecrecy.com

  • NATURE logo
    Reference 12
    NATURE
    nature.com

    nature.com

  • CDC logo
    Reference 13
    CDC
    cdc.gov

    cdc.gov

  • ICANW logo
    Reference 14
    ICANW
    icanw.org

    icanw.org

  • NCBI logo
    Reference 15
    NCBI
    ncbi.nlm.nih.gov

    ncbi.nlm.nih.gov

  • LLNL logo
    Reference 16
    LLNL
    llnl.gov

    llnl.gov

  • NNSS logo
    Reference 17
    NNSS
    nnss.gov

    nnss.gov

  • STATE logo
    Reference 18
    STATE
    state.gov

    state.gov

  • UN logo
    Reference 19
    UN
    un.org

    un.org

  • REACHINGCRITICALWILL logo
    Reference 20
    REACHINGCRITICALWILL
    reachingcriticalwill.org

    reachingcriticalwill.org

  • IAEA logo
    Reference 21
    IAEA
    iaea.org

    iaea.org

  • FISSILEMATERIALS logo
    Reference 22
    FISSILEMATERIALS
    fissilematerials.org

    fissilematerials.org

  • NUCLEARSUPPLIERSGROUP logo
    Reference 23
    NUCLEARSUPPLIERSGROUP
    nuclearsuppliersgroup.org

    nuclearsuppliersgroup.org

Logos provided by Logo.dev