Look up! The ghosts of space weapons past have once again darkened our cosmic doorway. Recently Britain’s Financial Times reported that China flight-tested a new breed of space weapon when it launched a massive “Long March” rocket tipped with a nuclear-capable, hypersonic glider. The missile briefly entered orbit before descending on its target, which it missed by roughly two dozen miles. The report suggested that the test was evidence that China has “made astounding progress on hypersonic weapons and [is] far more advanced than US officials realised.”

Read the rest at The Washington Post

The oldest information system the government operates might also be the most crucial one. No, not the IRS master file system. It’s the technology that controls nuclear weapons. It dates to the 1950s. Yet imagine if the control systems were online in the age of ransomware. Our guest has thought about exactly that. A long time scholar and researcher in cybersecurity, he’s written a book called Cyber Threats and Nuclear Weapons. Stanford University Fellow Dr. Herb Lin joined Federal Drive with Tom Temin.

Read the rest at Federal News Network

President Volodymyr Zelensky visits Washington next week, with the highlight being a White House call on President Joe Biden. That offers the opportunity to reinvigorate the U.S.-Ukraine relationship at the highest level, following four years of Donald Trump.

This can be a very good meeting for the Ukrainian president. He should, however, take care in what he seeks. If he wants to return home with a clear success and having boosted U.S.-Ukraine relations, he should not ask for things he knows—or should know—he cannot get. Moreover, the more convincing the message that he brings regarding Kyiv’s commitment to domestic reform, the better will be his time in Washington.

Aug. 31 will be Mr. Zelensky’s first time to the White House, even though Trump offered him such a visit more than two years ago. Sadly, the former president showed no understanding of the import of Ukraine for American national interests and instead sought to extort Kyiv into interfering in U.S. politics.

When it comes to Ukraine, Biden gets it. The discussions between the presidents will undoubtedly focus on the two central challenges facing Kyiv. First, the conflict that Russia has inflicted on Ukraine since 2014, which has claimed some 14,000 lives. Zelensky can expect a strong reiteration of American support for Ukraine, including for non-recognition of Moscow’s illegal seizure of Crimea and for a settlement in Donbas that restores Ukrainian sovereignty.

The tricky part for Zelensky will turn on the specific asks he makes.

In the past, the Ukrainian president has called for a NATO membership action plan (MAP). In one sense, that is not unreasonable. Ukraine has made as much progress as many other new alliance members had made when they received MAPs.

NATO members, however, remain reluctant to put Ukraine, when it is engaged in a low-intensity war with Russia, on a membership track—despite the fact that NATO has stated that the question of membership is between the alliance and the prospective member, not any third party, i.e., not the Kremlin. That may seem unfair in Kyiv, but it is the reality.

So Zelensky should not seek a MAP. He could ask for an intensified and continuing discussion on the practical steps that Kyiv should take now so that, when a window opens for progress toward membership, Ukraine is fully ready to seize it. Mr. Zelensky can, in effect, have a MAP … if he accepts that it will not be called a MAP.

Ukraine—the biggest potential loser when Nord Stream 2 begins operation—understandably opposes it. Biden opposes it as well but remains unready to sanction German or European companies and risk a rift with Berlin and Brussels. (Kyiv should not want such a rift, which would erode U.S.-European Union unity on supporting Ukraine and sanctions against Russia.)

Zelensky thus should not urge sanctioning European companies to block the pipeline. He should instead ask how Washington, working with Berlin, intends to build with specifics on the July U.S.-German statement on supporting Ukraine, Europe’s energy security and climate goals and ensure that Russia will not use the pipeline against Kyiv. He could also propose continuing the discussion begun on Aug. 23 by the Ukrainian, German and American energy ministers about steps to strengthen Ukraine’s energy security.

Many in Kyiv have expressed frustration with the lack of progress toward settling the Donbas conflict in the “Normandy process” led by the Germans and French, and some even suggest alternative formats. Washington does not want to displace Berlin and Paris, and it benefits Kyiv to keep those key European Union members engaged. Still, Zelensky can and should press Biden to engage U.S. diplomacy more forcefully in support of the Germans and French.

He also may have an opening to ask for more. Washington reportedly has considered contingency military assistance for Ukraine. Given the Russian build-up last April, which was only partially drawn down, and the prospect that the September Zapad exercise will bring even more Russian troops close to Ukraine’s border, new U.S. military assistance would send a powerful signal of U.S. commitment to Ukraine as well as bolster its defensive capabilities.

The second central challenge facing Kyiv is putting in place the critical mass of reforms that will allow Ukraine’s economy to accelerate growth and realize its full potential, including encouraging open competition, strengthening the rule of law, curbing the outsized political and economic influence of the oligarchs, and beating back corruption. Kyiv’s record over the past two years has been mixed. These questions concerned  Biden when he had the senior lead on Ukraine in the Obama administration. If  Zelensky brings a credible, compelling message of his commitment to reform accompanied by specific ideas, he will find a receptive audience.

Zelensky’s U.S. visit can produce a major success for him and for U.S.-Ukraine relations. He should position himself to achieve such an outcome. That requires not overreaching by setting the bar impossibly high. And it means bringing a persuasive vision for how Kyiv will realize the ambitions of the Ukrainian people to become a prosperous democracy and a “normal” European state.

Steven Pifer is an affiliate of Stanford’s Center for International Security and Cooperation and a former U.S. ambassador to Ukraine.

Originally for Kyiv Post

More than 2 million visitors flock each year to California’s San Onofre state beach, a dreamy slice of coastline just north of San Diego. The beach is popular with surfers, lies across one of the largest Marine Corps bases in the Unites States and has a 10,000-year-old sacred Native American site nearby. It even landed a shout-out in the Beach Boys’ 1963 classic Surfin’ USA.

Read the rest at The Guardian

How will US-Russia relations develop within the next few years? Are we on the verge of a new cold war? What is needed to maintain strategic stability after the New START expires in 2026? What should be the format and aspects of the follow-on treaty? Do we really need depoliticization of negotiations? Is the elimination of all nuclear weapons is a realistic goal today? Can a nuclear-weapons-free world be really achieved? What will be the US policy on China within the next few years?

Pifer addresses these key international security questions.

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BERLIN — Over the past week, Russia has reinforced its military presence on the Crimean peninsula, moved military units close to the Russia-Ukraine border and announced military “readiness checks.” Most likely, this is just a ploy to unnerve the government in Kyiv and test the West’s reaction. 

But it could be something worse. If the Kremlin is weighing the costs and benefits of a military assault on Ukraine, Europe and the United States should ensure that Moscow does not miscalculate because it underestimates the costs. 

Read the rest at Politico

The agenda for nuclear arms control and related issues in the 2020s is a broad one. As the United States, Russia and others figure out how to maintain and enhance strategic stability in a multi-player, multi-domain world, Washington and Moscow will continue to have a central role, writes Steven Pifer, a fellow at the Robert Bosch Academy and a retired US Foreign Service officer.

The Biden administration sees arms control as a tool that can advance security and stability. It will seek to engage Russia on further nuclear arms reductions and other measures. Arms control in the 2020s will reflect continuity with earlier efforts—nuclear arms reductions will remain a bilateral matter between Washington and Moscow—but also contain new elements. That reflects the fact that strategic stability has become a more complex concept.

Start with Strategic Stability

Donald Trump was the first American president in 50 years to reach no agreement in the area of nuclear weapons. President Biden sees arms control as an important policy tool. On his first full day in office, he agreed to extend the 2010 New Strategic Arms Reduction Treaty (New START) for five years. His administration plans to do more. On February 3, Secretary of State Blinken said Washington would “pursue with the Russian Federation, in consultation with Congress and US allies and partners, arms control that addresses all of its nuclear weapons.”

This will not happen immediately. The administration needs to get its team in place. It will conduct a review of US programs and doctrine, which may be broader than the nuclear posture reviews conducted by past administrations.

The first serious US-Russian engagement on nuclear arms issues will likely occur in strategic stability talks. The classic definition of strategic stability is a situation in which neither side has an incentive, in a severe crisis or conventional conflict, to use nuclear weapons first. For five decades beginning in the 1960s, strategic stability was based largely on comparing US and Soviet strategic offensive nuclear forces. If each side had the ability, even after absorbing a massive first strike, to retaliate with devastating consequences, neither had an incentive to use nuclear weapons.

Today’s strategic stability model is more complex. Instead of a two-player model based just on strategic nuclear forces, today’s is multi-player and multi-domain. Third-country nuclear forces such as China need to be factored in. In addition to nuclear weapons, the model should take account of missile defense, precision-guided conventional strike, space and cyber developments.

US-Russian strategic stability talks should address all these factors. They should also address doctrine. Case in point: escalate-to-deescalate. Most Russian experts assert that this never became official Russian doctrine. However, the Pentagon believes it has, and that influenced the 2018 US nuclear posture review. At the least, each side appears to believe that the other has lowered the threshold for using nuclear weapons. That should leave no one comfortable.

Nuclear Arms

Formal nuclear arms negotiations will, for the foreseeable future, remain a bilateral US-Russian matter. That is due to the disparity in numbers. According to the Federation of American Scientists, the United States has about 3,600 nuclear warheads in its active stockpile, while Russia has about 4,300. No third country has more than about 300.

The Trump administration tried to bring China into a US-Russia negotiation, but it never articulated a plan for doing so. That is no surprise. Washington and Moscow would not agree to reduce to China’s level, nor would they agree to legitimize a Chinese build-up to their levels, and China would not accept unequal limits.

New START caps the United States and Russia each at no more than 700 deployed intercontinental ballistic missiles (ICBMs), submarine-launched ballistic missiles (SLBMs) and nuclear-capable bombers and no more that 1,550 deployed strategic warheads. Those limits will remain in force until February 2026.

However, New START’s limits do not cover 60-65 percent of the active nuclear stockpiles of the two countries. Reserve (or non-deployed) strategic nuclear warheads, and non-strategic nuclear warheads—whether deployed or non-deployed—are unconstrained.

After the Cold War, the United States dramatically reduced its non-strategic nuclear weapons, eliminating all sea-based and land-based systems. Today, the only US non-strategic nuclear weapon is the B61 gravity bomb. Russia, on the other hand, maintains a large number and variety of non-strategic nuclear warheads—close to 2,000 for land-, sea- and air-based delivery as well as for defensive systems. This raises concern that Russia might be postured to use such weapons in a conflict.

The US military maintains more reserve strategic warheads. This reflects a desire to hedge against technical surprises or adverse geopolitical developments. The US military has implemented New START reductions in a manner that would allow it, should the treaty collapse, to add or “upload” warheads on ICBMs and SLBMs that now carry fewer than their capacity. As Russia modernizes its strategic ballistic missiles, it also is expanding its upload capacity.

The logical next step for the United States and Russia would entail negotiation of an agreement with an aggregate limit covering all their nuclear warheads. (Retired but not yet dismantled warheads could be dealt with separately.) An aggregate limit could offset reductions in Russia’s numerical advantage in non-strategic nuclear warheads with reductions in the US numerical advantage in non-deployed strategic warheads.

For a notional agreement, assume an aggregate limit of no more than 2,500 total nuclear warheads. Within that aggregate, there could be a sublimit of no more than 1,000 deployed strategic warheads on deployed ICBMs, SLBMs and any new kinds of strategic systems with deployed warheads—the weapons most readily launched. This approach would treat bomber weapons as non-deployed, since they are not maintained on board aircraft. Ideally, all nuclear weapons other than those on deployed strategic delivery systems would be kept in storage. A new agreement could also lower the New START limits on deployed delivery systems and deployed and non-deployed launchers.

This would be ambitious. That said, it would leave each nuclear superpower with eight times as many nuclear weapons as any third country. Even if the agreement did not entail such dramatic reductions, the structure would, for the first time, capture all US and Russian nuclear warheads.

Such an agreement could enable the United States and Russia to begin to deal with third-country nuclear weapons states, and here is where nuclear arms control in the 2020s might get into new territory. Washington and Moscow could ask China, Britain and France to undertake unilateral commitments not to increase their nuclear weapon numbers as long as the United States and Russia were reducing theirs and agree to limited transparency measures to provide confidence that they were abiding by those commitments.

This US-Russian agreement would require new verification measures to monitor numbers of nuclear weapons in storage. That likely will make both sides’ militaries uncomfortable. But both have adjusted to uncomfortable monitoring measures in the past.

Some arms control experts assess that an agreement limiting all nuclear weapons, particularly non-strategic nuclear arms, is too ambitious and have suggested alternative approaches. One would expand New START’s limits to capture systems such as intercontinental ground-launched boost-glide missiles and nuclear-powered torpedoes, ban other new kinds of strategic systems, and reduce the ratio of deployed strategic warheads to deployed strategic delivery systems, but would not attempt to constrain non-strategic nuclear weapons.

Another alternative would require that non-strategic nuclear weapons be relocated away from bases with associated delivery systems to a small number of storage sites, with monitoring activities designed to verify the absence of nuclear weapons at the bases housing delivery systems, not at confirming or monitoring the number of weapons in storage. While originally suggested for Europe only, it could be broadened to apply on a global basis.

A third alternative would simply seek to lower New START’s limits. Hopefully, however, the US and Russian governments will demonstrate greater ambition.

Other Possible Issues on the US-Russia Agenda

Arms control may enter new territory in the 2020s on issues and types of weapons that, while not nuclear arms, still affect strategic stability. They could be discussed in US-Russian strategic stability talks. If a mandate were agreed, they could be spun off into separate negotiations.

One set of issues concerns missile defense. The US ground-based mid-course defense (GMD) system is designed to defend against rogue states, such as North Korea, not against a Russian or Chinese ballistic missile attack. Russian officials in the past have nevertheless indicated an interest in constraining missile defenses. Whether they will insist on negotiating on missile defense in connection with a next round of nuclear arms negotiations remains to be seen.

US missile defenses now and for the foreseeable future pose no serious threat to Russian strategic ballistic missiles, a point Russian officials sometimes appear to acknowledge. (China, with a much smaller strategic force, has greater grounds for concern, though the performance of GMD system has not been particularly good.) On the other hand, it would not seem difficult to craft an agreement covering strategic missile defenses such as the GMD system and Moscow missile defense system that would apply constraints but still leave the United States room for capabilities to defend against a North Korean ICBM attack. What would prove difficult would be the Washington politics, where Republicans oppose any limits on missile defense.

Another issue is precision-guided conventional strike weapons. In some cases, these can fulfill missions that previously required nuclear weapons. Air- and sea-launched cruise missiles have been in the US inventory for decades and now in the Russian inventory. Both sides are developing hypersonic weapons. With the demise of the 1987 Intermediate-range Nuclear Forces Treaty, there is the 9M729 ground-launched cruise missile and likely other future intermediate-range missiles. It would be difficult to devise an arrangement that constrained all such weapons, but US and Russian officials might consider whether a subset poses a particular threat to strategic stability and should be subject to negotiation.

One possibility would seek to ban nuclear-armed intermediate-range missiles. Another possibility, though it has drawbacks, would build on the Russian idea for a moratorium on the deployment of intermediate-range missiles in Europe, provided that it would mean relocation of 9M729 missile systems out of Europe.

Operations in space—used for early warning, command, control and communications and other purposes—also can affect strategic stability. A broad agreement banning the militarization of space is difficult to envisage. However, US and Russian officials might explore more limited measures, such as keep-out zones around certain declared satellites, a ban on anti-satellite tests that generate orbital debris and a ban on emplacing weapons in space designed to strike targets on the Earth.

As for the cyber domain, traditional arms control measures appear ill-suited. Washington and Moscow might pledge not to interfere in the other side’s nuclear command, control and communication systems, but neither could be certain the pledge was being observed.

In contrast to nuclear arms reductions, which will remain a US-Russia issue in the 2020s, some related issues might be considered on a broader basis. For example, China increasingly appears a peer competitor with the United States and Russia in space operations. Moreover, China has many intermediate-range missiles. It remains in the US interest to engage China in strategic stability talks. At some point, trilateral or multilateral discussions might be appropriate.

The agenda for nuclear arms control and related issues in the 2020s is a broad one. As the United States, Russia and others figure out how to maintain and enhance strategic stability in a multi-player, multi-domain world, Washington and Moscow will continue to have a central role. There is much that could be done to enhance stability and strengthen global security. Washington and Moscow will have to overcome the mistrust created by violations of earlier arms control agreements and take an innovative approach, even if certain problems prove insoluble, at least in the near term. But they have an opportunity, and an obligation, to try.

Originally for Valdai Discussion Club

Two weeks ago, President Joe Biden affirmatively responded to George Stephanopoulos’s question, “Vladimir Putin. You think he’s a killer?” Russian commentators voiced outrage, while some American observers foresee a new or intensified ice age in U.S.-Russia relations.

The Russian president is a big boy though. He surely did not like Biden’s answer, but it is difficult to imagine that he would refuse to engage when he sees doing so in his or Russia’s interest.

Biden could and should have used more diplomatic language in replying to Stephanopoulos: “Look, there is a tightly controlled system over there. Certain things do not happen without the approval of the guy at the top.” Still, was his assessment incorrect? 

Russia has carried out a conflict against Ukraine in eastern Donbas that has taken more than thirteen thousand lives and has no discernible motive other than to destabilize Kyiv. Putin-opponent Alexei Navalny was poisoned last summer, apparently by a special unit of the Russian Federal Security Service. In 2018, a Russian military intelligence hit team traveled to Britain, where it tried to poison Sergei Skripal, a busted double-agent who wound up in London after a spy swap.

Over twenty years, Putin has built a “power vertical” that concentrates authority in the Kremlin. It strains credulity to think the Donbas conflict or failed attacks on Navalny and Skripal would have occurred without his knowledge and consent.

It’s true that a comment like Biden’s is not usual between Washington and Moscow.  Recall, however, that Ronald Reagan called the Soviet Union an “evil empire” whose leaders “reserve unto themselves the right to commit any crime, to lie, to cheat.”  He poured Stinger missiles and other weapons into Afghanistan to drive out the Soviet army.  Mikhail Gorbachev nonetheless chose to deal with Reagan, and the two recorded major successes for relations between Washington and Moscow.

While Biden intends to push back against Russian overreach, his administration has also indicated readiness to cooperate where U.S. and Russian interests coincide.  On his first day in office, Biden agreed to extend the New Strategic Arms Reduction Treaty until 2026, essentially accepting Putin’s offer from 2019.  His officials plan to talk to Russian officials on a range of strategic stability issues. National Security Advisor Jake Sullivan has a channel to his Russian counterpart. U.S. ambassador to Russia John Sullivan (no relation) is the rare Trump political appointee kept in place after Biden took office.  The Russians presumably noticed all this.

Dr. Julie Newton, an associate professor at the American University of Paris, recently expressed concern that Biden’s comment will fuel Russian grievances. Not to say that the deterioration in U.S.-Russia and West-Russia relations is solely the Kremlin’s fault, but Russian officials have a long list of grievances that often seem to boil down to “everyone is mad at us, what’s wrong with everyone?” They show no sign of having asked themselves whether invading neighboring states, cyber hacks against Western governmental and private institutions, and assassination attempts on the streets of European cities contribute to the problem.

Newton seems to believe Biden’s comment could make Putin less prepared to engage on issues that matter to Washington. Perhaps, but Putin calculates costs and benefits. Russia, like the United States, has an interest in keeping the nuclear arms competition bounded. While a nuclear Iran might pose a bigger problem for Washington, Moscow certainly would not welcome it. The Kremlin has an interest in a stable Afghanistan; if things go badly there, it’s much closer to Russia. Climate change poses challenges for Russia. Moscow and Washington can benefit from cooperation on these questions. Would Putin forgo that? Indeed, Kremlin spokesperson Dmitry Peskov on March 29 listed a number of issues for U.S.-Russian engagement.

Additionally, Newton appears to suggest a double standard. She notes that Biden has not sanctioned Saudi Arabia’s Mohammed bin Salman. That is not exactly true. The White House has indicated that Biden will deal with the Saudi king, not Mohammed bin Salman. Putin and the Saudi king, not MbS, have invitations to Biden’s virtual climate summit in April.

Biden’s comment shocked those in Moscow, where they had become used to Donald Trump. Trump rarely, if ever, criticized Putin or Russian misbehavior. He also did not produce a single positive achievement in U.S.-Russia relations. Under Biden, New START extension got done in two weeks. To be sure, that does not mean a reset for U.S.-Russia relations, but in contrast to his predecessor, Biden is a serious interlocutor. Putin may not like being called a killer—who would? However, when he sees engagement with Biden can advance his goals, he will engage.

Steven Pifer, a fellow at the Robert Bosch Academy and also affiliated with the Brookings Institution and Stanford University, is a retired Foreign Service officer. 

Originally for National Interest