In 1985, US President Ronald Reagan and and Russian President Mikhail Gorbachev declared that “a nuclear war cannot be won and must never be fought.”
2022 BLOG POSTS
What’s the Current Status of U.S. and Russian Nuclear Weapons? How Many Exist and Just How Powerful Are They?
The interest in this question has gone up immensely over the past 50 days, since Russia first invaded Ukraine on February 24, and since Russian President Vladimir Putin announced that his country’s nuclear forces had been placed on “high alert” just a few days later on the 27th.
In 1986, there were 70,000 nuclear weapons on the planet—an entirely terrifying number. Nuclear weapons analysts estimate that the world’s nine nuclear states—China, France, India, Israel, North Korea, Pakistan, Russia, the United Kingdom and the United States—have around 13,000 nuclear warheads in total today (Arms Control Association). That build-down started when U.S. President Ronald Reagan and Mikhail Gorbachev, former president of the Soviet Union, agreed under the INF Treaty on the Soviet Union destroying 889 of its intermediate-range missiles and 957 shorter-range missiles, and the U.S. destroying 677 and 169 respectively (Bulletin of the Atomic Scientists).
What are the specifics of where the remaining nuclear weapons possessed by the U.S. and Russia are located? How powerful are they, and, most relevantly, what is the readiness levels of these weapons to launch?
HOW MANY WEAPONS IN THE UNITED STATES?
- WHAT ARE THE LIMITS? On April 8, 2010, the United States and Russia signed New START, a legally binding, verifiable agreement that limits each side to 1,550 strategic nuclear warheads deployed on 700 strategic delivery systems (ICBMs, SLBMs and heavy bombers) and limits deployed and nondeployed launchers to 800 (Arms Control Association).
- WHAT ARE THE ACTUAL NUMBERS? At the beginning of 2021, the U.S. maintained an estimated stockpile of approximately 3,800 nuclear warheads for delivery by 800 ballistic missiles and aircraft (Arms Control Association).
Millennials Memeing Nuclear War
It seems like my generation has never before experienced this much nuclear fear. And what do we do with it? Laugh any way we can, for one. Putin has threatened the use of nuclear weapons by increasing Russia’s nuclear forces alertness levels and stating in a national address, “…For those who may be tempted to interfere in these developments from the outside, No matter who tries to stand in our way or all the more so create threats for our country and our people, they must know that Russia will respond immediately, and the consequences will be such as you have never seen in your entire history.”
Nuclear simulations have come close to capturing the extra-short attention spans of millennials and gen-z, but there’s never been anything like the current real time situation that has ever put this much attention on the reality of the threat of nuclear weapons. And of course the only recourse for a heavy dose of reality is a flood of relevant comedy.
How are we Back Here…? Reflecting on the History of Nuclear Close Calls as Putin’s Threat Reignites Cold War Fears of Nuclear War
“Sadly, we are treading back through old historical patterns that we said that we would never permit to happen again,”
– Fiona Hill, Former Senior Director for Europe and Russia at the United States National Security Council, in an interview with POLITICO, today, February 28, 2022: ‘Yes, He Would’: Fiona Hill on Putin and Nukes
New & Updated
Nuclear Weapons Issues & The Accelerating Arms Race: November 2025
Nuclear weapons:
The government shutdown has impact:
National Nuclear Security Agency confirms 152 furloughed at offices in Albuquerque, Los Alamos
Only 14 employees remain at the two sites By: Danielle Prokop-October 22, 2025
The NNSA confirmed 152 New Mexico employees charged with overseeing national laboratories’ nuclear weapons work were furloughed on Oct. 20, 2025. (Courtesy of NNSA)
The federal government this week sent home more than 150 federal New Mexico employees charged with overseeing national laboratories’ nuclear weapons work, with only 14 employees across two sites remaining at work, the National Nuclear Security Agency confirmed to Source NM.
The furloughs include 71 employees at NNSA’s Los Alamos field office and 81 at the Sandia National Laboratories location, NNSA Deputy Director of Communications Laynee Buckels told Source NM in an email. Seven employees remain at each site, working without pay, she said.
The field offices are responsible for “ensuring compliance with federal contracts to manage and operate the national security assets,” according to the NNSA website
To date there doesn’t appear to be furloughs at LANL, whose employees technically work for a contractor rather than the federal government. Congress is not furloughed, but Speaker Mike Johnson has kept the House out of session. As a result, legislation has come to a screeching halt.
LANL Prioritizes Plutonium “Pit” Bomb Core Production Over Safety
FOR IMMEDIATE RELEASE, November 6, 2025
Contact: Jay Coghlan, 505.989.7342, c. 505.470.3154 | Email
Contact: Scott Kovac, 505.316.4148 | Email
Santa Fe, NM – The independent Defense Nuclear Facilities Safety Board recently released its Review of the Los Alamos Plutonium Facility Documented Safety Analysis. It concluded that:
“While LANL facility personnel continue to make important upgrades to the Plutonium Facility’s safety systems, many of those projects have encountered delays due to inconsistent funding and other reasons. DOE and LANL should consider prioritizing safety-related infrastructure projects to ensure that the Plutonium Facility safety strategy adequately protects the public, as the facility takes on new and expansive national security missions.” (Page 24)
In early October 2024, the Department of Energy’s semi-autonomous National Nuclear Security Administration (NNSA) announced with great fanfare that the Los Alamos Lab had produced its first “diamond stamped” plutonium pit for the nuclear weapons stockpile. Tens of billions of taxpayers’ dollars have been sunk into LANL’s long delayed and over budget pit production program. Given no further announcements, it is not currently known whether or not the Lab is meeting its congressionally required production goals. Endemic nuclear safety problems have long been an intractable issue, at one point even forcing a three-year halt to plutonium operations at LANL’s Plutonium Facility-4 (“PF-4”).
In its recent Review, the Safety Board reported:
“The [2009] Plutonium Facility safety basis described very large potential [radioactive] dose consequences to the public following seismic events…. DOE committed to upgrade and seismically qualify the ventilation system, with a particular focus on a specific ventilation subsystem…”
“As the only facility in the DOE complex that can process large quantities of plutonium in many forms, [PF-4] represents a unique capability for the nation’s nuclear deterrent. The Board has long advocated for the use of safety-related active confinement systems in nuclear facilities for the purposes of confining radioactive materials…Passive confinement systems are not necessarily capable of containing hazardous materials with confidence because they allow a quantity of unfiltered air contaminated with radioactive material to be released from an operating nuclear facility following certain accident scenarios. Safety related active confinement ventilation systems will continue to function during an accident, thereby ensuring that radioactive material is captured by filters before it can be released into the environment… (Page 2, bolded emphases added)
Los Alamos’ plutonium facility safety systems need improvement, oversight board says
Nuclear Watch New Mexico executive direcor Jay Coghlan sees PF-4 as being a bigger scale — and having bigger risks — than the other aging buildings.
“PF-4 is not unique in being old,” Coghlan said. “However, PF-4 is totally unique in currently being the only facility that can process large amounts of plutonium … particularly including plutonium pit production. I think, in part, that’s why the Safety Board focuses more on PF-4 than, to my knowledge, than any other single individual facility.”
| November 7, 2025 santafenewmexican.com
An independent oversight agency wants to see improved safety systems at the facility at the heart of Los Alamos National Laboratory’s plutonium pit mission: PF-4.
The Defense Nuclear Facilities Safety Board reported what it believes to be gaps in a safety analysis drafted for PF-4 and delays in upgrades to safety systems in a letter last month to Energy Secretary Chris Wright.
“Maintaining momentum for these safety infrastructure projects is more important in light of the issues with the safety analysis,” the board wrote in the letter dated Oct. 10. It was signed by former acting chairman Thomas Summers.
LANL Prioritizes Plutonium “Pit” Bomb Core Production Over Safety
The independent Defense Nuclear Facilities Safety Board recently released its Review of the Los Alamos Plutonium Facility Documented Safety Analysis. It concluded that:
“While LANL facility personnel continue to make important upgrades to the Plutonium Facility’s safety systems, many of those projects have encountered delays due to inconsistent funding and other reasons. DOE and LANL should consider prioritizing safety-related infrastructure projects to ensure that the Plutonium Facility safety strategy adequately protects the public, as the facility takes on new and expansive national security missions.” (Page 24)
In early October 2024, the Department of Energy’s semi-autonomous National Nuclear Security Administration (NNSA) announced with great fanfare that the Los Alamos Lab had produced its first “diamond stamped” plutonium pit for the nuclear weapons stockpile. Tens of billions of taxpayers’ dollars have been sunk into LANL’s long delayed and over budget pit production program. Given no further announcements, it is not currently known whether or not the Lab is meeting its congressionally required production goals. Endemic nuclear safety problems have long been an intractable issue, at one point even forcing a three-year halt to plutonium operations at LANL’s Plutonium Facility-4 (“PF-4”).
In its recent Review, the Safety Board reported:
“The [2009] Plutonium Facility safety basis described very large potential [radioactive] dose consequences to the public following seismic events…. DOE committed to upgrade and seismically qualify the ventilation system, with a particular focus on a specific ventilation subsystem…”
“As the only facility in the DOE complex that can process large quantities of plutonium in many forms, [PF-4] represents a unique capability for the nation’s nuclear deterrent. The Board has long advocated for the use of safety-related active confinement systems in nuclear facilities for the purposes of confining radioactive materials…Passive confinement systems are not necessarily capable of containing hazardous materials with confidence because they allow a quantity of unfiltered air contaminated with radioactive material to be released from an operating nuclear facility following certain accident scenarios. Safety related active confinement ventilation systems will continue to function during an accident, thereby ensuring that radioactive material is captured by filters before it can be released into the environment… (Page 2, bolded emphases added)
Trump Orders Nuclear Weapons Testing for New Nuclear Arms Race
New Plutonium “Pit” Bomb Cores at Los Alamos Lab Could Make It Real
FOR IMMEDIATE RELEASE, October 30, 2025
Contact: Jay Coghlan, 505.989.7342, c. 505.470.3154 | Email
Santa Fe, NM – Just minutes before meeting with Chinese President Xi Jinping, Trump posted on his Truth Social media platform that “Because of other countries testing programs, I have instructed the Department of War to start testing our Nuclear Weapons on an equal basis. That process will begin immediately.” House Speaker Mike Johnson soon followed on CNN saying, “I think it is an obvious and logical thing to ensure that our weapons systems work.”
No other countries are currently testing nuclear weapons (the last was by North Korea in 2017). Further, any nuclear weapons tests by the U.S. would be performed by the Department of Energy (whose last test was in 1992), not the Department of War (until recently the Department of Defense). Trump was likely referring to Vladimir Putin’s recent claims of a new nuclear powered cruise missile and a tsunami-causing nuclear-armed torpedo that could threaten America’s coastal cities. In addition, China is dramatically expanding its own fleet of intercontinental ballistic missiles.
But central to all this is the U.S.’ own $2 trillion “modernization” program that will rebuild every nuclear warhead in the planned stockpile with new military capabilities and produce new-design nuclear weapons as well. This so-called modernization program will also build new nuclear weapons production facilities expected to be operational until ~2080, and buy new missiles, subs, and bombers from the usual rich defense contractors, all to keep nuclear weapons forever.
Interfaith Panel Discussion on Nuclear Disarmament - August 9
New Nuclear Media
In Search of Resolution: Documentary on Nuclear Dangers
“In Search of Resolution,” examines the current state of international nuclear arms control and is the third film of The Nuclear World Project.
Filmed in 2022 after the Russian invasion of Ukraine, this timely documentary examines the continuing dangers posed by the existence of nuclear weapons.
