Any time a US federal agency proposes a major action that “has the potential to cause significant effects on the natural or human environment,” they must complete an Environmental Impact Statement, or EIS. An EIS typically addresses potential disruptions to water supplies, transportation, socioeconomics, geology, air quality, and other factors in great detail––meaning that one can usually learn a lot about the scale and scope of a federal program by examining its Environmental Impact Statement.
What does all this have to do with nuclear weapons, you ask?
Well, given that the Air Force’s current plan to modernize its intercontinental ballistic missile force involves upgrading hundreds of underground and aboveground facilities, it appears that these actions have been deemed sufficiently “disruptive” to trigger the production of an EIS.
To that end, the Air Force recently issued a Notice of Intent to begin the EIS process for its Ground-Based Strategic Deterrent (GBSD) program––the official name of the ICBM replacement program. Usually, this notice is coupled with the announcement of open public hearings, where locals can register questions or complaints with the scope of the program. These hearings can be influential; in the early 1980s, tremendous public opposition during the EIS hearings in Nevada and Utah ultimately contributed to the cancellation of the mobile MX missile concept. Unfortunately, in-person EIS hearings for the GBSD have been cancelled due to the ongoing Covid-19 pandemic; however, they’ve been replaced with something that might be even better.
The Air Force has substituted its in-person meetings for an uncharacteristically helpful and well-designed website––gbsdeis.com––where people can go to submit comments for EIS consideration (before November 13th!). But aside from the website being just a place for civic engagement and cute animal photos, it is also a wonderful repository for juicy––and sometimes new––details about the GBSD program itself.
The website includes detailed overviews of the GBSD-related work that will take place at the three deployment bases––F.E. Warren (located in Wyoming, but responsible for silos in Wyoming, Colorado, and Nebraska), Malmstrom (Montana), and Minot (North Dakota)––plus Hill Air Force Base in Utah (where maintenance and sustainment operations will take place), the Utah Test and Training Range (where missile storage, decommissioning, and disposal activities will take place), Camp Navajo in Arizona (where rocket boosters and motors will be stored), and Camp Guernsey in Wyoming (where additional training operations will take place).
Taking a closer look at these overviews offers some expanded details about where, when, and for how long GBSD-related construction will be taking place at each location.
For example, previous reporting seemed to indicate that all 450 Minuteman Launch Facilities (which contain the silos themselves) and “up to 45” Missile Alert Facilities (each of which consists of a buried and hardened Launch Control Center and associated above- or below-ground support buildings) would need to be upgraded to accommodate the GBSD. However, the GBSD EIS documents now seem to indicate that while all 450 Launch Facilities will be upgraded as expected, only eight of the 15 Missile Alert Facilities (MAF) per missile field would be “made like new,” while the remainder would be “dismantled and the real property would be disposed of.”
Currently, each Missile Alert Facility is responsible for a group of 10 Launch Facilities; however, the decision to only upgrade eight MAFs per wing––while dismantling the rest––could indicate that each MAF could be responsible for up to 18 or 19 separate Launch Facilities once GBSD becomes operational. If this is true, then this near-doubling of each MAF’s responsibilities could have implications for the future vulnerability of the ICBM force’s command and control systems.
The GBSD EIS website also offers a prospective construction timeline for these proposed upgrades. The website notes that it will take seven months to modernize each Launch Facility, and 12 months to modernize each Missile Alert Facility. Once construction begins, which could be as early as 2023, the Air Force has a very tight schedule in order to fully deploy the GBSD by 2036: they have to finish converting one Launch Facility per week for nine years. It is expected that construction and deployment will begin at F.E. Warren between 2023 and 2031, followed by Malmstrom between 2025 and 2033, and finally Minot between 2027 and 2036.
Although it is still unclear exactly what the new Missile Alert Facilities and Launch Facilities will look like, the EIS documents helpfully offer some glimpses of the GBSD-related construction that will take place at each of the three Air Force bases over the coming years.
In addition to the temporary workforce housing camps and construction staging areas that will be established for each missile wing, each base is expected to receive several new training, storage, and maintenance facilities. With a single exception––the construction of a new reentry system and reentry vehicle maintenance facility at Minot––all of the new facilities will be built outside of the existing Weapons Storage Areas, likely because these areas are expected to be replaced as well. As we reported in September, construction has already begun at F.E. Warren on a new underground Weapons Generation Facility to replace the existing Weapons Storage Area, and it is expected that similar upgrades are planned for the other ICBM bases.
Finally, the EIS documents also provide an overview of how and where Minuteman III disposal activities will take place. Upon removal from their silos, the Minutemen IIIs will be transported to their respective hosting bases––F.E. Warren, Malmstrom, or Minot––for temporary storage. They will then be transported to Hill Air Force Base, the Utah Test and Training Range (UTTR), or Camp Najavo, in Arizona. It is expected that the majority of the rocket motors will be stored at either Hill AFB or UTTR until their eventual destruction at UTTR, while non-motor components will be demilitarized and disposed of at Hill AFB. To that end, five new storage igloos and 11 new storage igloos will be constructed at Hill AFB and UTTR, respectively. If any rocket motors are stored at Camp Navajo, they will utilize existing storage facilities.
After the completion of public scoping on November 13th (during which anyone can submit comments to the Air Force via Google Form), the next public milestone for the GBSD’s EIS process will occur in spring 2022, when the Air Force will solicit public comments for their Draft EIS. When that draft is released, we should learn even more about the GBSD program, and particularly about how it impacts––and is impacted by––the surrounding environment. These particular aspects of the program are growing in significance, as it is becoming increasingly clear that the US nuclear deterrent––and particularly the ICBM fleet deployed across the Midwest––is uniquely vulnerable to climate catastrophe. Given that the GBSD program is expected to cost nearly $264 billion through 2075, Congress should reconsider whether it is an appropriate use of public funds to recapitalize on elements of the US nuclear arsenal that could ultimately be rendered ineffective by climate change.
This publication was made possible by generous contributions from the Carnegie Corporation of New York, the John D. and Catherine T. MacArthur Foundation, the New Land Foundation, the Ploughshares Fund, and the Prospect Hill Foundation. The statements made and views expressed are solely the responsibility of the author.
Image sources: Air Force Global Strike Command. 2020. “Environmental Impact Statement for the Ground-Based Strategic Deterrent Deployment and Minuteman III Decommissioning and Disposal: Public Scoping Materials.”
Construction has begun of a new nuclear weapons storage facility at F.E. Warren Air Force Base. Click on image to view full size
By Hans M. Kristensen
The Air Force has begun construction of a new underground nuclear weapons storage and handling facility at F.E. Warren Air Force Base in Cheyenne, Wyoming.
The new Weapons Storage and Maintenance Facility (WSMF; sometimes called Weapons Generation Facility), which will replace the current Weapons Storage Area (WSA), will be a 90,000-square-foot reinforced concrete and earth-covered facility with supporting surface structures.
A satellite image taken in August and obtained from Maxar shows construction is well underway of the underground facility as well as several supporting facilities.
The Air Force says the new facility “will provide a safer and more secure facility for the storage of U. S. Air Force (USAF) assets,” a reference to W78/Mk12A and W87/Mk21 warheads for the Minuteman III ICBMs deployed in Warren AFB’s 150 missile silos. In the future, if Congress agrees to fund it, the new W87-1 warhead will replace the W78. According to the Air Force:
“The primary interior walls of Maintenance and Storage Area are 4-foot thick reinforced concrete (RC) elements with 4-foot thick RC roof slabs. The primary wall and roof elements are surrounded by a 20-foot thick soil layer which is contained by a 3-foot thick RC wall and roof element layer. The heavy multilayered system sits on a 5-foot thick RC structural mat for support.”
The $144 million contract was awarded to Fluor Corporation by the U.S. Army Corps of Engineers in 2018. The ground-breaking ceremony took place on May 21, 2019 but substantial construction (of buildings) did not begin until the Spring of 2020. The president of Flour’s Government Group is Tom D’Agostino, who previously served as the undersecretary for nuclear security at the Department of Energy, administrator of the National Nuclear Security Administration (NNSA), and deputy administrator for defense programs. Construction was scheduled to take 40 months and be completed in 2022.
Construction of the underground storage facility at F.E. Warren AFB follows the completion in 2012 of a massive underground nuclear weapons storage facility at the Strategic Weapons Facility Pacific (SWFPAC) next to the Kitsap Naval Submarine Base. Underground storage facilities are also planned at other bases.
On this day 75 years ago, the world entered the nuclear age. The first ever nuclear detonation – known as the Trinity test – took place in New Mexico on July 16th, 1945. Since then, ten countries built more than 134,000 nuclear weapons. More than 13,400 remain today.
In the decades that followed, nuclear testing contaminated lands, oceans, and people, and triggered a nuclear arms race that continues to this day. The Federation of American Scientists is honored to join our colleagues at the Union of Concerned Scientists and Tularosa Basin Downwinders Consortium in a joint statement with five other U.S. organizations on the humanitarian consequences of nuclear testing, endured by victims in the United States and its Pacific territories, from French nuclear testing in French Polynesia and Algeria, Russian nuclear testing in Kazakhstan, British nuclear testing in Australia, and others.
In addition to these harms, the Trinity test marked the beginning of the global nuclear arms race with its endless cycles of nuclear modernization and competition, which continue to this day. Unlike any other invention, nuclear weapons have the capability to destroy human civilization and much or life on Planet Earth.
The Federation of American Scientists has tracked the rise and fall of global nuclear arsenals for many years. Despite reductions since the Cold War, there are still more than 13,000 nuclear weapons in the world. And we are disappointed to note the emergence of five disturbing trends regarding the current and future state of nuclear weapons:
Every nuclear-armed country is currently in the midst of modernizing their nuclear arsenals. Some countries are actually increasing their stockpiles, while others are swapping out their older weapons with newer, more effective ones that will endure almost until the end of the 21st century.
Not only are nuclear arsenals either increasing or improving, but it appears that many states are reinvigorating or even expanding the role of nuclear weapons – specifically tactical nuclear weapons – in their military doctrines. State representatives have often claimed that these deployments are actually intended to prevent conflict; however, regardless of how much stake one puts into that sort of statement, it is a fact that many states are now increasingly posturing themselves for nuclear warfighting. This development will make it more difficult to reduce the role of nuclear weapons and pursue significant reductions – and certainly disarmament – in the future.
In recent years, we have also seen the decline – and general disinterest – in arms control writ large. Today, bilateral and multilateral arms control agreements have fallen away or are under severe stress, multilateral efforts to engage in good faith arms reductions appear to have completely stagnated, and states often seem more interested in blaming and shaming their prospective arms control partners than actually pursuing measures that would offer a modicum of transparency and predictability in an otherwise unpredictable world.
Rather than pursue arms control, it seems that states are more content with pursuing arms competition and even arms races. This is a result of renewed military competition and is fueled by the tremendous influence that weapons contractors and lobbyists have on government decisions; indeed, sometimes nuclear decisions seem to be driven as much – if not more – by corporate interests than by national security concerns.
Nuclear-armed states largely do not appear to consider nuclear disarmament to be an urgent global security, humanitarian, or environmental imperative. Instead, most states seem to consider disarmament as a type of chore mandated by the Non-Proliferation Treaty – and not one that they are seriously interested in completing in the foreseeable future. It is increasingly rare to hear any officials from nuclear weapon states express a coherent rationale for pursuing disarmament other than as a result of the obligation to do so under the Non-Proliferation Treaty. Moreover, they seem increasingly focused on shifting the disarmament responsibility onto the non-nuclear states by arguing they first must create the security conditions that will make nuclear disarmament possible.
Although the Trinity test took place 75 years ago, its destructive legacy continues to this day. And despite these harms, some politicians are even trying to return to an era of live nuclear testing. Resuming nuclear explosive testing would be taking a monumental step backward and would open the floodgates for worldwide resumption of nuclear testing and development of new nuclear weapons. Instead, on this 75th anniversary, we must look forward, try our best to reverse these worrying trends, responsibly reduce the arsenals and the role that nuclear weapons serve, and work towards a world eventually free from nuclear weapons.
The Federation of American Scientists is honored to provide the world with the best non-classified estimates of the nuclear weapons arsenals. We are grateful for the financial support from the New Land Foundation, MacArthur Foundation, Ploughshares Fund, and the Prospect Hill Foundation to do this work. To explore this vast data, developed over many decades, start here: https://fas.org/issues/nuclear-weapons/status-world-nuclear-forces/
The State Department’s Bureau of Arms Control, Verification and Compliance yesterday released its annual “Compliance Report,” which provides a detailed overview of US (and other countries’) adherence to various treaty and agreement commitments.
The report’s publication comes at a critical time, as the Trump administration has spent the past few years––and the past three months in particular––dismantling the last vestiges of US commitments to the international arms control regime. The administration has recently declared that it is unlikely to extend New START, has withdrawn from the Open Skies Treaty, has alluded to an intent to resume nuclear testing, and has announced that it will “reinterpret” the Missile Technology Control Regime in order to allow the United States to sell armed drones to previously-forbidden countries.
In addition to its intended purpose––providing the official public US assessment of how other countries adhere to arms control treaties and agreements––the administration clearly sees the Compliance Report as a tool to provide justification for shedding treaties. As such, other countries might question the report’s conclusion that the United States is in full compliance with all of its international obligations, but that other treaty parties are not.
Several sections of the Compliance Report are missing both critical context about how and why certain treaties met their eventual ends, as well as actual evidence for some of its claims about the actions of its arms control partners. To that end, we have tried to fill in some of the blanks below.
The Intermediate-Range Nuclear Forces (INF) Treaty
The report assesses that throughout 2019, the United States was in full compliance with the INF Treaty––the landmark Cold War-era treaty that eliminated and banned all US and Russian ground-launched missiles with ranges between 500 and 5,500 kilometers.
Although this assertion appears to be technically correct and provides an extensive overview of Russian activities, it is missing some critical context. Both the United States and Russia suspended their respective obligations under the treaty in February 2019, and the treaty officially died in August 2019. Although it appeared that Russia had been violating the treaty for many years, we have argued that the Trump administration’s decision to finally kill the treaty was the wrong move, for several reasons.
Firstly, withdrawal established a false moral equivalency between the United States, who probably was not violating the treaty, and Russia, who probably was. It also put the United States in conflict with its own key policy documents like the Nuclear Posture Review and public statements made last year, which emphasized staying in the treaty while trying to bring Russia back into compliance through diplomatic, economic, and military measures. NATO preferred this approach until the Trump administration changed its mind and decided to withdraw, at which point NATO followed suit to avoid being seen to be in conflict with Washington.
The 2020 Compliance Report states that withdrawal from the INF Treaty was intended as a “remedy” for Russia’s material breach. But if the ultimate goal was to coax or coerce Russia back into compliance, then killing the treaty did the opposite. Instead, it legally freed Russia to deploy even more INF missiles on land, something the report explicitly warns that Russia might do by converting the SS-N-30a/Sagaris (Kalibr) sea-launched cruise missile into a land-based system. It also allowed the United States to explore developing INF-range missiles of its own. Only 16 days after the treaty’s collapse, the United States test launched a crudely-fashioned missile that would have certainly violated the INF treaty––if it had still existed.
New START
The 2020 Compliance Report notes that both Russia and the United States are in full compliance with the New START treaty, which caps the number of strategic nuclear warheads and delivery vehicles that each country is allowed to deploy. This is not newsworthy in itself; mutual compliance was confirmed by State and Defense Department officials during Senate testimony in 2018, after the February treaty deadline had passed.
It is bizarre that the Trump administration is using alleged Russian non-compliance with other treaties in order to undermine the one treaty with which Russia is actually complying. Moreover, unlike any other treaty mentioned in the Compliance Report, the strategic forces limited by the New START treaty are the only weapons of mass destruction that can threaten the very existence of the United States.
New START expires in less than a year, and while Russia has agreed to extend it unconditionally, the Trump administration has been dragging its feet. This should be a no-brainer: the treaty is a good deal for both parties, it offers a critical source of predictability and transparency into Russia’s nuclear forces, and extension is widely supported across the country, even among Trump voters; in fact, it’s one of the very few bipartisan issues still remaining in Congress. Senior military leaders, such as the Vice Chairman of the Joint Chiefs of Staff and the commander of Air Force Global Strike Command, have declared their full support for the treaty, largely because it offers a critical source of transparency and stability in the US-Russia nuclear relationship.
Specifically, during the 2018 Senate hearing, then-Under Secretary of State for Arms Control and International Security Affairs noted “The United States benefits from the Treaty’s 18 annual on-site inspections, notifications, and biannual data exchanges, which give us insight into the number of Russia’s strategic offensive arms subject to the Treaty and where they are at any given time.” She further noted, “Should the Treaty expire, U.S. inspectors would lose their current access to Russian strategic nuclear warheads and delivery systems, bases, and infrastructure, as well as the Treaty’s biannual exchange of data and associated updates on the location and status of Russia’s strategic offensive arms subject to the Treaty.” However, this fact hasn’t stopped Trump’s new arms control envoy Marshall Billingslea––an ardent opponent of arms control who opposed US ratification of the 1993 Chemical Weapons Convention and the 1996 Comprehensive Test Ban Treaty, and supported US withdrawal in 2002 from the 1972 Anti-Ballistic Missile Treaty––from inexplicably arguing the opposite point. In an interview with The Washington Times last month, he claimed that “The Obama administration negotiated a very weak verification regime […] which the Russians have been exploiting.” The basis for this claim has not been substantiated by other senior administration or military officials, and is not presented in the Compliance Report itself.
Marshall Billingslea, the Trump administration’s Special Presidential Envoy for Arms Control.
In his recent interview, Billingslea noted that a new or extended New START-style deal would necessarily have to include China. This makes no sense. The entire Chinese arsenal is thought to include about 320 warheads––a fraction of the 4,000-4,500 in the US and Russian arsenals––which is why China’s position has consistently been the same: it will not take part in trilateral arms control negotiations while this strategic imbalance remains.
Therefore, as we have previously argued in Forbes, killing New START because it doesn’t include China would do nothing to address the United States’ security concerns about Chinese nuclear forces. Instead, if limits on US and Russian strategic nuclear forces fell away and caused both countries to increase their nuclear forces, China might decide that it would need to increase its stockpile even further in order to adjust to the greater nuclear threat. This would further exacerbate a post-New START nuclear crisis.
Extension does not require Congressional approval; it simply requires a presidential stroke of a pen. Given that both countries benefit from the treaty, that both countries are in compliance, and that the United States’ NATO allies strongly favor an extension, this is a ripe piece of low-hanging fruit.
The Joint Comprehensive Plan of Action
The JCPOA (commonly known as the Iran Nuclear Deal), is not mentioned at all in the Compliance Report. This is not necessarily surprising, as the Trump administration officially withdrew from––and then violated––the deal in 2018. However, in recent weeks, Secretary of State Mike Pompeo has argued that the United States remains a party to the deal, and therefore could demand a reimposition of sanctions on Iran if an arms embargo is not extended past October. As Senator Elizabeth Warren correctly tweeted in response, “This makes no sense.” “To extend this arms embargo,” she noted, “the Trump admin is suddenly arguing that the US is a party to the same Iran Deal it abandoned.”
Pompeo’s unconvincing argument is undermined by his own former State Department top arms control official, who noted in her 2018 Senate testimony that the United States completed its “withdrawal from the arrangement on May 8.” Additionally, if the Secretary of State truly believed that the United States was still party to the treaty, why would it be excluded from his own department’s comprehensive annual assessment of US treaty obligations?
The absence of JCPOA is even more curious because Iran’s nuclear activities are covered extensively over seven full pages in the Compliance Report.
Nuclear Testing
The Compliance Report does not assess any country’s compliance with the Comprehensive Test Ban Treaty (CTBT) because the United States has not ratified it. The report repeats the Trump administration’s statement that it has no intentions to ratify the treaty, but nonetheless assesses that Russia and China may have conducted nuclear weapons tests that fail to meet the United States’ “zero-yield” standard. This assertion echoes the claims initially made by DIA Director Ashley during his remarks at the Hudson Institute in May 2019.
On Russia, the report states that the “United States assesses that Russia has conducted nuclear weapons-related experiments that have created nuclear yield.” But it adds in the next sentence that the “United States does not know how many, if any [emphasis added], supercritical or self-sustaining nuclear experiments Russia conducted in 2019.” A test that released nuclear energy from a canister would require Russian notification under the Threshold Test Ban Treaty (TTPT), which Russia has not provided. But the Compliance Report does not present any evidence but says additional information is included in a classified annex.
On China, the report is even more vague and circumstantial. It doesn’t explicitly accuse China of having conducted low-yield nuclear tests nor present evidence to that effect. Instead, the Compliance Report says a number of other activities “raise concern” about China’s adherence to the zero-yield standard of the United States and that “the United States cannot rule out the possibility that China could have conducted activities at its test site that are inconsistent with its moratorium commitment…” Details are hidden in a classified annex.
Open source analysistshave not detected “any alarming activity” in this regard. Absent public evidence, both China and Russia have rejected the claims, with the Russian Deputy Foreign Minister “[urging] the United States to abandon the growing practice of misinforming the global community about what is happening,” and the Chinese Foreign Ministry spokesperson “[refusing] to dignify the groundless US allegation with a refutation.”
Claims about Chinese and Russian low-yield testing are not new, but are occasionally used by anti-arms control hawks working to hype the Russian or Chinese threat, in addition to pushing for the United States to resume nuclear weapons testing. It is unfortunate that this year’s Compliance Report echoed these claims without offering any public proof to back them up, and that would-be arms control killers are subsequently using them as “evidence” of cheating.
Presidential Nuclear Initiatives
A new addition to this year’s Compliance Report is a large section (three and a half pages) on the 1991-1992 Presidential Nuclear Initiatives (PNIs). This is an oddball because the PNIs were unilateral declaration, not treaties, without any verification. Apparently, including the PNIs is part of the administration effort to make the case that Russia is cheating and therefore can’t be trusted with other treaties such as the New START treaty.
Russia is cheating on one part of the PNIs, the report says, because Russia hasn’t eliminated all nuclear warheads for Ground Forces as it promised in 1991. The report explicitly identifies the SS-21 and SS-26 short-range ballistic missiles (the SS-26 is replacing the SS-21) as dual-capable. The report does not explicitly say Russian ground-forces have retained nuclear artillery, a frequent rumor on the Internet. Curiously, the SSC-8 GLCM is not mentioned in the PNI section, even though it is a ground-launched dual-capable weapon (it is addressed in the INF section of the report).
The big picture, of course, is that Russia has fulfilled most of the PNI promises and significantly reduced its inventory of non-strategic nuclear weapons since the 1990s. The Compliance Report only mentions in passing that “Russia continues to abide by some PNI pledges, such as warhead consolidation and likely the declared reduction in stockpiles…” Although Russia retains more non-strategic nuclear weapons than the United States (up to 2,000 according to the Nuclear Posture Review), that has been the case for the past three decades. Statements by US government officials indicate that Russia reduced its inventory of non-strategic nuclear weapons between 2009 and 2019 by more than one-third.
One thing completely missing from the Compliance Report’s assessment of the PNI issue is that US planned production of a new nuclear sea-launched cruise missile––as recommended by the Nuclear Posture Review––would be in violation of the United States’ own PNI pledge.
The Role of the Compliance Report
Violations of treaties and agreements must be addressed and resolved, which requires a persistent and professional level of engagement with other countries. Because the Trump administration is focused on abandoning treaties and reinvigorating “Great Power Competition” with Russia and China, however, the Compliance Report may increasingly be seen as a means to provide a justification for that agenda.
Even if Russia is cheating on some agreements, that doesn’t mean they will cheat on all of them, or that it is no longer worth it to retain the ones that are working. Russia has a clear interest in limiting US nuclear forces just as the United States and its allies have an interest in limiting Russian forces.
And even though China is slowly increasing its nuclear arsenal, that doesn’t mean that it is necessarily sprinting to parity. Even if the DIA’s projection that China will “at least double the size of its nuclear stockpile” over the next decade were to happen, that would still not bring the inventory anywhere near the size of the US or Russian stockpiles, which are currently estimated at 4,310 and 3,800 warheads, respectively.
There is also an expectation that if China increases its arsenal it will inevitably result in the abandonment of its no-first-use policy. In February, the head of US STRATCOM offered Senate testimony that he “could drive a truck through that no-first-use policy.” But others, such as Gregory Kulacki, have noted that China’s nuclear strategy is more restrained than what the public debate often assumes.
In sum, the annual Compliance Report should function as a way for the United States and its arms control partners to get on the same page about the status of their respective obligations and anticipate where future compliance issues might arise––not as a way to offer justifications for its own misdeeds. Otherwise, its publication may soon contribute to a breakdown in arms control altogether, rather than function as a mechanism to save it.
It’s relatively easy to observe Russian missile bases from above. It’s much harder to do it from inside.
But in September, the Russian Ministry of Defense released a rare video of a command exercise which features mobile SS-27 Mod 2 “Yars-S” ICBMs driving around their base near Novosibirsk.
The base itself, which is likely to be the temporary home of the 382nd Guards Missile Regiment, has a relatively strange layout, which makes it significantly easier to identify. Unlike other Yars bases in the 39th Guards Missile Division (which houses the 382nd Regiment)––or even across the region––this base does not have any vehicle garages. Instead, the Yars launchers and support vehicles are simply parked out in the open, usually under camouflage (although they occasionally mix up their camouflage, weirdly replacing the forest green with snowy white well before any snow actually touches the ground!).
The September video shows Russian troops uncovering their ICBMs, taking them out for a spin, and eventually tucking them back in under camouflage blankets.
This regiment––along with the other two Novosibirsk bases associated with the 39th Guards Missile Division––recently completed its long-awaited conversion to Yars ICBMs from its older SS-25 Topol ICBMs. These new missiles are clearly visible in both satellite imagery and in the Ministry of Defense video.
During its conversion, the regiment was moved from its previous base (55°19’2.72”N, 83°10’6.70”E) to this temporary location, while the old base was dismantled in preparation for a substantial upgrade to build new missile shelters for the Yars ICBMs, as well as service and administrative buildings. Construction stalled for several years, possibly because of budget cuts, but has recently picked up again. Once completed, the 382nd Guards Missile Regiment presumably will be relocated back to its old base.
As we write in the Nuclear Notebook, Russia continues to retire its SS-25s at a rate of one or two regiments (nine to 18 missiles) each year, replacing them with newer Yars ICBMs. It is unclear how many SS-25s remain in the active missile force; however, we estimate that it is approximately 54. The remaining two SS-25 equipped divisions will start their upgrades to Yars in 2020, with the SS-25s expected to befully retired in 2021-2022, according to the commander of Russia’s Strategic Rocket Forces.
Read more about Russia’s nuclear forces in the 2019 Russian Nuclear Notebook, which is always freely-accessible via the Bulletin of the Atomic Scientists.
President Trump personally released the long-overdue Missile Defense Review (MDR) today, and despite the document’s assertion that “Missile Defenses are Stabilizing,” the MDR promotes a posture that is anything but.
Firstly, during his presentation, Acting Defense Secretary Shanahan falsely asserted that the MDR is consistent with the priorities of the 2017 National Security Strategy (NSS). The NSS’ missile defense section notes that “Enhanced missile defense is not intended to undermine strategic stability or disrupt longstanding strategic relationships with Russia or China.” (p.8) During Shanahan’s and President Trump’s speeches, however, they made it clear that the United States will seek to detect and destroy “any type of target,” “anywhere, anytime, anyplace,” either “before or after launch.” Coupled with numerous references to Russia’s and China’s evolving missile arsenals and advancements in hypersonic technology, this kind of rhetoric is wholly inconsistent with the MDR’s description of missile defense being directed solely against “rogue states.” It is also inconsistent with the more measured language of the National Security Strategy.
Secondly, the MDR clearly states that the United States “will not accept any limitation or constraint on the development or deployment of missile defense capabilities needed to protect the homeland against rogue missile threats.” This is precisely what concerns Russia and China, who fear a future in which unconstrained and technologically advanced US missile defenses will eventually be capable of disrupting their strategic retaliatory capability and could be used to support an offensive war-fighting posture.
Thirdly, in a move that will only exacerbate these fears, the MDR commits the Missile Defense Agency to test the SM-3 Block IIA against an ICBM-class target in 2020. The 2018 NDAA had previously mandated that such a test only take place “if technologically feasible;” it now seems that there is sufficient confidence for the test to take place. However, it is notable that the decision to conduct such a test seems to hinge upon technological capacity and not the changes to the security environment, despite the constraints that Iran (which the SM-3 is supposedly designed to counter) has accepted upon its nuclear and ballistic missile programs.
Fourthly, the MDR indicates that the United States will look into developing and fielding a variety of new capabilities for detecting and intercepting missiles either immediately before or after launch, including:
Developing a defensive layer of space-based sensors (and potentially interceptors) to assist with launch detection and boost-phase intercept.
Developing a new or modified interceptor for the F-35 that is capable of shooting down missiles in their boost-phase.
Mounting a laser on a drone in order to destroy missiles in their boost-phase. DoD has apparently already begun developing a “Low-Power Laser Demonstrator” to assist with this mission.
There exists much hype around the concept of boost-phase intercept—shooting down an adversary missile immediately after launch—because of the missile’s relatively slower velocity and lack of deployable countermeasures at that early stage of the flight. However, an attempt at boost-phase intercept would essentially require advance notice of a missile launch in order to position US interceptors within striking distance. The layer of space-based sensors is presumably intended to alleviate this concern; however, as Laura Grego notes, these sensors would be “easily overwhelmed, easily attacked, and enormously expensive.”
Additionally, boost-phase intercept would require US interceptors to be placed in very close proximity to the target––almost certainly revealing itself to an adversary’s radar network. The interceptor itself would also have to be fast enough to chase down an accelerating missile, which is technologically improbable, even years down the line. A 2012 National Academy of Sciences report puts it very plainly: “Boost-phase missile defense—whether kinetic or directed energy, and whether based on land, sea, air, or in space—is not practical or feasible.”
Overall, the Trump Administration’s Missile Defense Review offers up a gamut of expensive, ineffective, and destabilizing solutions to problems that missile defense simply cannot solve. The scope of US missile defense should be limited to dealing with errant threats—such as an accidental or limited missile launch—and should not be intended to support a broader war-fighting posture. To that end, the MDR’s argument that “the United States will not accept any limitation or constraint” on its missile defense capabilities will only serve to raise tensions, further stimulate adversarial efforts to outmaneuver or outpace missile defenses, and undermine strategic stability.
During the upcoming spring hearings, Congress will have an important role to play in determining which capabilities are actually necessary in order to enforce a limited missile defense posture, and which ones are superfluous. And for those superfluous capabilities, there should be very strong pushback.
The report covers many aspects of Chinese military developments. In this article I’ll briefly review the nuclear weapons related aspects of the report.
Overall, nuclear developments are not what stand out in this report. Although there are important nuclear developments, the Pentagon’s primary concern is clearly about China’s conventional forces.
Nuclear Policy and Strategy
The DOD report repeats the conclusion from previous reports that China has not, despite writings by some PLA officers (and occasional speculations by outside analysts), changed its nuclear policy but retains a no-first-use (NFU) policy and a pledge not to use nuclear weapons against any non-nuclear weapon state or in nuclear-weapon-free zones. That would, strictly speaking, include Japan, even though it hosts large numbers of U.S. forces.
The NFU policy, DOD says, has “contributed to the construction of [underground facilities] for the country’s nuclear forces, which plan to survive an initial nuclear strike.” Stimulants for the tunneling efforts were the 1991 Gulf War and 1999 Kosovo war, which made the Chinese realize how vulnerable their forces would be in a war with the United States.
Nor does the report indicate China has yet mated nuclear warheads to its missiles or placed nuclear forces on alert under normal circumstances. The report repeats the assessment from last that “China is enhancing peacetime readiness levels for these nuclear forces to ensure responsiveness.” That responsiveness is thought to ensure the force can disperse and go on alert if necessary.
The report mentions unidentified PLA writings expressing the value of a “launch on warning” nuclear posture, but it does not say China has adopted such a posture. A launch on warning posture would require high readiness of nuclear forces to be able to launch as soon as a warning of an incoming nuclear attack was received. China already has a “ready the forces on warning” posture that involves gradually raising the readiness level in response to growing tension in a crisis.
In U.S. military terminology, “launch on warning” is a higher readiness level than “launch under attack” because it would involve being able to launch upon detection that an attack was imminent but before incoming missiles had been detected. “Launch under attack,” in contrast, would require the force to be able to launch before incoming warheads hit U.S. launchers. The DOD report says the PLA writings highlight the “launch on warning” posture would be consistent with China’s no-first-use policy, which would imply it is more compatible with a “launch under attack” posture.
The DOD report also continues to describe China’s work on MIRV, the capability to equip missile with multiple independently targetable reentry vehicles. Rather than a sign of an emerging counterforce strategy, however, DOD states that the purpose of the Chinese MIRV program is to “ensure the viability of its strategic deterrent in the face of continued advances in U.S. and, to a lesser extent, Russian strategic ISR, precision strike, and missile defense capabilities.”
Indeed, the counterproductive effects of U.S. ballistic missile defenses on Chinese offensive force developments is clearly spelled out in the report: “The PLA is developing a range of technologies China perceives are necessary to counter U.S. and other countries’ ballistic missile defense systems, including MaRV, MIRVs, decoys, chaff, jamming, thermal shielding, and hypersonic glide vehicles.”
The growing inventory of ICBMs and SSBNs means that China has to improve nuclear command and control of these systems for them to be effective. It is unknown if Chinese SSBNs have yet sailed on a deterrent patrol (we assume not), much less with nuclear warheads onboard (we also assume not). But the growing and increasingly mobile ICBM force is carrying out extensive combat patrol exercises that place new demands on the nuclear command and control system.
A unique feature of the Chinese missile force is the mixing of nuclear and conventional versions of the same missiles (DF-21 and DF-26 have both nuclear and conventional roles). For China, this is a means to provide the leadership with non-nuclear strike options without having to resort to nuclear use. For China’s potential adversaries, it is a dangerous and destabilizing practice that risks causing confusion about the character of missile attacks and potentially trigger mistaken nuclear escalation in a conflict.
China has, like other nuclear-armed states, lowered the yield of its nuclear warheads as ballistic missiles became more accurate. The current warhead used on the DF-31/A ICBMs is thought to be ten times less powerful than the multi-megaton warhead developed for the DF-5. Moreover, as China seeks to ensure the survivability of its warheads against missile defense systems, it is likely to continue to try to reduce the weight and size of its warheads to maximize penetration aids on the missiles.
The DOD report mentions a “defense industry publication has also discussed the development of a new low-yield nuclear weapon,” but does not provide any details about the publication or what it said. The classified version apparently has more details.
The Land-Based Missile Force
The overall number of Chinese ICBM launchers reported by DOD has remained stable since 2011: 50-75. One type (DF-4) has reload capability, so the number of available missiles is a little higher: 75-100 missiles. That number has also remained stable for the past three years. Indeed, other than the arrival of the DF-26 IRBM force, the total Chinese rocket forces estimate is identical to that of presented in the 2017 report.
This indicates that the DF-31A force is not continuing to increase, that the DF-31AG has not yet been operationally deployed (or is replacing older DF-31s on a one-for-one basis), and that the DF-41 is still in development more than 20 years after it was first listed in the annual DOD report.
DOD’s reporting shows that the number of Chinese ICBM launchers has roughly doubled since 2003, while the number of missile available for those launchers has more than doubled. The numbers of missiles show a mysterious increase in 2016 from just over 40 to more than 80 (see table below). The increase is curious because it does not follow the number of launchers but suddenly jumps even though there was no corresponding increase in launchers that year.
The DF-4 is thought to have reloads but that system has been deployed since the 1980s. There is considerable uncertainty in the number of launchers (some years 25). The increase coincides with the deployment of the MIRVed DF-5Bs, so a potential explanation might be that there are two full sets of DF-5 versions. But it should be underscored that it is unknown if this is the reason.
Click chart to view full size.
The old liquid-fuel DF-4 (CSS-3) ICBM is still listed as operational, even though the relocatable missile will probably be replaced by more survivable road-mobile missiles in the near future. The DF-4 appears to be retained in a roll-out-to-launch posture.
The old, but updated, liquid-fuel, silo-based DF-5 ICBM is still listed in two version: the single-warhead DF-5A and the MIRVed DF-5B. This missile was first deployed in the early-1980s and is based in 20 silos in the eastern part of central China. There is no mentioning of a rumored C version.
The DF-31 and DF-31A are the most modern operational ICBMs in the Chinese inventory. First fielded in 2006 and 2007, respectively, deployment of the DF-31 appears to have stalled and DF-31A is operational in perhaps three brigades. Each missile can carry a single warhead. The DF-31AG is mentioned for the first time as an enhanced DF-31 with improved launcher maneuverability and survivability but may not yet be fully operational.
The long-awaited DF-41 ICBM remains in development and is listed by DOD as MIRV-capable. The report states that China is “considering additional launch options” for the DF-41, including rail-mobile and silo-basing. In silo-based version it would likely replace the DF-5.
The medium- and intermediate-range nuclear missile force is made up of three types: the new DF-26 IRBM, which is dual-capable and able to conduct conventional (both land-attack and anti-ship) and nuclear precision attacks; and two versions of the DF-21: DF-21A and DF-21E. The DF-21 A (SSC-5 Mod 2) has been deployed since the late-1990s. The DF-21E (note: the E designation is not official but assumed) is known as the SSC-5 Mod 6 and was first reported in 2016. The DF-21 also exists in two conventional versions: DF-21C and DF-21D (anti-ship).
The dual-capable DF-26, first fielded in 2016, is capable of conducting “nuclear precision strikes against ground targets.” There appears to be one or two DF-26 brigades.
The role of the new Strategic Support Force is listed as intended to “centralize the military’s space, cyber, and EW [Early Warning] missions. These would probably support the rocket force.
The Submarine Force
The DOD report says that China still operates four Jin-class (Type 094) SSBNs (all based at Hainan), each of which can carry up to 12 JL-2 SLBMs. At least one more Jin-SSBN is said to be under construction. Construction of a new SSBN (Type 096) may begin in the mid-2020s with a new SLBM (JL-3). DOD speculates that Type 094 and Type 096 SSBNs might end up operating concurrently, which, if accurate, could increase the size of the total SSBN fleet.
China also operates five Shang-class (Type 093/A) nuclear-powered attack submarines, with a sixth under construction. The Shang has now completely replaced the old Han-class (Type 092). DOD anticipates that a modified Shang (Type 093B) equipped with land-attack cruise missiles may begin building in the early-2020s. [Note: while many public sources call the two existing Shang versions Type 093A and Type 093B, the DOD report calls them Type 093 and Type 093A. The Type 093B is listed as a future type that until 2016 was called Type 095.]
Overall, China operates 56 submarines, of which 47 are diesel-electric. The report projects this force may increase to 69-78 submarines by 2020, a significant increase in only two years.
One of the most interesting nuclear developments in the DOD report is the assessment that “the PLAAF has newly been re-assigned a nuclear mission.” This contrasts with last year’s report, which stated the “PLAAF does not currently have a nuclear mission.” The “re-assignment” indicates that the bombers previous had a nuclear mission. We have estimated that a small number of bombers had a dormant nuclear capability for gravity bombs as indicated by their extensive role in the nuclear weapons testing program and China’s display of nuclear bombs in military museums.
The DOD report states that the H-6 and the future stealth bomber could both be nuclear-capable. The future bomber, according to the DOD report, could potentially be operational within the next ten years.
The report repeats the estimate made by the U.S. Intelligence Community from the past two years that China is upgrading its aircraft with two new air-launched ballistic missiles, one of which may include a nuclear payload.
The biggest surprise in the Pentagon’s latest annual report on Chinese military power is the claim that China’s ICBM force now includes the “multiple independently-targetable re-entry vehicle (MIRV)-equipped Mod 3 (DF-5).”
This is (to my knowledge) the first time the US Intelligence Community has made a public claim that China has fielded a MIRVed missile system.
If so, China joins the club of four other nuclear-armed states that have deployed MIRV for decades: Britain, France, Russia and the United States.
For China to join the MIRV club strains China’s claim of having a minimum nuclear deterrent. It is another worrisome sign that China – like the other nuclear-armed states – are trapped in a dynamic technological nuclear arms competition. Continue reading →
In the wake of recent problems related to Air Force officer morale and test cheating, 60 Minutes examined the U.S. land-based nuclear missile program, one part of the nuclear triad which includes submarines and bombers. Reporter Lesley Stahl visited an underground control room at F.E. Warren Air Force Base in Cheyenne, Wyoming and spoke to the young officers who watch over these weapons which are on high alert. The control centers were built in the 1960s and due to aging infrastructure, officers who oversee the world’s deadliest weapons are working with computers so old they use floppy disks and outdated, faulty phones.
Hans Kristensen, Director of the Nuclear Information Project, worked with the production team of this piece to provide factual information on the status of the U.S. ICBM force. In 2013, FAS and the Natural Resources Defense Council examined the status of U.S. and Russian nuclear alert forces and provided recommendations to reduce the alert levels of nuclear forces; the report is available here.
60 Minutes piece (video and transcript) available here.
