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International Law in U.S. Courts

47 US Senators Send Iran’s Leader an Unnecessary(?) Primer on How US Constitution Works

by Julian Ku

Most of the US Senate’s Republican membership has signed an open letter to Iran’s leaders “informing” them about the nature of the U.S. constitutional system with respect to international agreements.   It is actually a very accurate statement of US foreign relations law, even if it is a little strange and potentially intrusive into the President’s foreign affairs power. It may also concede more than the Senators may have wanted to on the constitutionality of the proposed Iran deal.

Here are the key paragraphs in the letter;

[U]nder our Constitution, while the president negotiates international agreements, Congress plays a significant role in ratifying them.  In the case of a treaty, the Senate must ratify by a two-thirds vote.  A so-called congressional-executive agreement requires a majority vote in both the House and the Senate….Anything not approved by Congress is a mere executive agreement.

What these two constitutional provisions mean is that we will consider any agreement regarding your nuclear-weapons program that is not approved by Congress as nothing more than an executive agreement between President Obama and Ayatollah Khamenei.  The next president could revoke such an executive agreement with the stroke of a pen and future Congresses could modify the terms of the agreement at any time.

OK, there is nothing here that is incorrect, as a matter of law, and this is not surprising since the letter was apparently drafted by Sen. Tom Cotton of Arkansas, a very smart and knowledgeable constitutional lawyer. The letter does raise a couple of important constitutional issues.

First, a letter sent directly to a foreign leader on a matter which is currently under negotiations with the U.S. could be criticized as an unconstitutional interference in the President’s inherent  power to conduct foreign affairs.  Certainly, it is very unusual.  Imagine if the U.S. Senate had sent a letter to the Iraqi leaders in 2007-8 that Congress was going to have to approve any US-Iraqi alliance or defense cooperation treaty.

In any event, I actually think this letter skirts, but manages to avoid, any unconstitutional interference.  Phrased merely as a letter “bringing attention” to the U.S. constitutional system, the letter does not state U.S. policy, nor does it make any statement on the question of policy.

The most troubling line of the letter is: “The next president could revoke such an executive agreement with the stroke of a pen and future Congresses could modify the terms of the agreement at any time.  ” But this is indisputably correct as a matter of law.

Maybe the strongest criticism of the letter is simply that it need not have been sent.  The only possible purpose of sending the letter is to discourage the Iranians from actually concluding an agreement, since presumably the Iranians can read US foreign relations law textbooks (or even blogs) without the help of the US Senate.  But then again, maybe they don’t. If the Iranians are somehow deluded into thinking a sole executive agreement could survive a Republican president in 2016, it is probably best for all concerned that they know the truth now.

Second, and on the other hand, I do wonder if the senators here may have conceded more than they wanted to here.  There is still a plausible constitutional argument out there that President must submit the Iran nuke agreement to either the Senate (as a treaty) or to Congress as a whole.  The letter all but concedes that the President can indeed conclude a sole executive agreement with Iran on this matter.  Doesn’t this undercut the Senators’ argument that they should, indeed, must have their say on this deal?  (also, they only got 47 votes! There are 55 Republican senators, plus some Democrats who also oppose the Iran deal. Do they not agree with this statement of law?).

In any event, I can’t recall a letter of this sort from recent (or even older) U.S. history.  Readers should feel free to add examples in the comments.  I wonder if the Iranians will send a letter back?

The Seemingly Inexorable March of “Unwilling or Unable” Through the Academy

by Kevin Jon Heller

How does an international-law doctrine become conventional wisdom without actually having support in the practice of states? It starts with one article asserting the doctrine, but failing to defend it. Then another article makes the same claim, citing only the first article. And then another. And another. And so on — until no one remembers that the first article did not actually identify any state practice at all.

So it is with the “unwilling or unable” test, as indicated by an otherwise quite good new article in the Journal of Conflict & Security Law entitled “Jus ad Bellum and American Targeted Use of Force to Fight Terrorism Around the World.” Consider (p. 228):

With regard to the use of self-defence against private actors located in another state, two consequences flow from the requirement of necessity. First, state practice indicates that the exercise of self-defence against the private actor is conditioned on the inability or unwillingness of the authorities in the host state to stop the private actor’s activities.98 Obviously, if the host state both can and will stop the activities in question, it will not be necessary for the victim state to resort to the use of force.

I’ve left the footnote number in, because it refers to precisely one source: Ashley Deeks’ essay “Unwilling or Unable: Toward an Normative Framework for Extra-Territorial Self-Defense.” An essay in which, as I have pointed out, the author openly admits that she “found no cases in which states clearly assert that they follow the test out of a sense of legal obligation.” (The US and UK have formally endorsed the unwilling or unable test since Deeks’ article was published.)

To be sure, the new article elaborates a bit on the “support” for the unwilling or unable test. But none of that support involves the practice of states — nor does the article acknowledge the inconvenient fact that the Arab League (22 states) has formally rejected the test (post-9/11, even). Instead, it simply says this (p. 229):

The test is widely supported in the literature, and it is also mentioned in two 2013 UN reports by, respectively, the UN Special Rapporteur on extrajudicial, summary or arbitrary executions and the Special Rapporteur on the promotion and protection of human rights and fundamental freedoms while countering terrorism. It also features among a series of “Principles Relevant to the Scope of a State’s Right of Self-Defense Against an Imminent or Actual Armed Attack by Nonstate Actors” proposed by the former legal adviser of the United Kingdom Foreign & Commonwealth Office, Daniel Bethlehem.

“Instant custom”? How passé. Who needs state practice at all? And please don’t bore us by pointing out contrary practice by a bunch of benighted states in the Global South. All we really need are enough scholars, special rapporteurs, and former legal advisors in the Global North willing and able to endorse a particular doctrine and poof — customary international law.

Iran Nuke Review Act Does Not Actually “Require” a Vote of Congress

by Julian Ku

According to the WSJ,  the “Iran Nuclear Agreement Review Act”  that I discussed earlier this week may already have 64 declared supporters in the Senate.  This means that supporters are only 3 votes shy of enough to override President Obama’s veto of this bill.

Since the bill might actually become law, it is worth reminding supporters of the bill that it does NOT guarantee that Congress will vote on the Iran nuke deal.  This might be confusing, but as I argued earlier this week, the proposed law would only suspend the lifting of sanctions for 60 days.  During that 60-day period, Congress could vote on the bill, or it could choose not to do so.  Silence would allow the sanctions to be lifted after the 60 days.  So it is not quite right to say, as the WSJ does, that the proposed law would “require a vote of Congress.”  Still, it is quite likely that Congress would vote, and at least this bill would give them the opportunity to do so.

If the bill passes, and a veto fight breaks out, it will be worth considering whether President Obama invokes any constitutional arguments to justify his position.  I believe that President Obama’s threatened veto reflects a robust and unilateralist conception of the President’s power to make sole executive agreements without Congressional approval.  It will be interesting to see if he defends his veto on constitutional grounds.

The Absence of Practice Supporting the “Unwilling or Unable” Test

by Kevin Jon Heller

Regular readers of the blog know that one of my hobbyhorses is the “unwilling or unable” test for self-defense against non-state actors. As I have often pointed out, scholars seem much more enamored with the test than states. The newest (regrettable) case in point: my friend Claus Kress, who is one of the world’s best international-law scholars. Here is what he writes in an otherwise-excellent contribution to Just Security about the use of force against ISIL in Syria (emphasis mine):

It therefore follows not only from the right of self-defense’s general requirement of necessity, but primarily from the respect for the sovereignty of the territorial State that the right of self-defense in case of a non-State armed attack is of a subsidiary nature. It presupposes that the territorial State is either unwilling or unable to end the non-State armed attack – or, as it should be added for the sake of completeness, fails to exercise due diligence to that effect. State practice is remarkably consistent with these principles. As Professor Ashley Deeks has demonstrated in a formidable article, the legal claims to a right of collective self-defense in cases of non-State armed attacks have generally included the statement that the territorial State is unwilling or unable to deal with the non-State threat.

In terms of what the “unable or unwilling” test might look like if it represented customary international law, Deeks’s article is indeed excellent. But the article is anything but “formidable” in terms of state practice that supports the test. Indeed, the non-state actor section of the article spans all of two pages (pp. 501-03) — and cites precisely two states that officially endorse “unwilling or unable”: the United Kingdom and the United States. That’s it. And those are the same two states that Claus discusses in his post.

Simply put, there is simply no “consistent practice” that supports the “unwilling or unable” test, and scholars need to be careful not to put states in the “unwilling or unable” camp simply because they are willing to use armed force against a non-state actor. Deeks has been particularly prone to this kind of overinclusiveness, most recently arguing that Jordan, Bahrain, Qatar, the UAE, and Iraq support the “unwilling or unable” test because they have attacked ISIL in Syria — this despite the fact that all five states are members of the Arab League, which has specifically rejected the test in the context of Israel’s attacks on Hezbollah in Lebanon. (Actual opinio juris.)

I have the utmost respect for Claus, and I have no desire to pick on Deeks. But methodological rigor is particularly critical when it comes to doctrines like “unwilling or unable,” because its actual adoption by states would open the floodgates to the extraterritorial (ie, sovereignty-infringing) use of force against non-state actors. There may well come a time when the “unwilling or unable” test reflects customary international law, but that time is not now. Two states do not a customary rule make, however powerful those states may be. And we cannot simply ignore the states in the Global South, however inconvenient powerful states in the Global North may find their views.

What Exactly Is the ICRC’s Position on Detention in NIAC?

by Kevin Jon Heller

I still need to write Part 2 of my response to Ryan Goodman, but it’s worth noting that he and I actually agree about detention in NIAC much more than we disagree. We both agree that IHL itself does not authorize such detention. We both agree that the standard governing detention in NIAC is that it must be non-arbitrary. We both agree that, in practice, it is non-arbitrary to detain individuals in NIAC for (something like) imperative reasons of security. So we seem to disagree only on one substantive point: where the requirement of non-arbitrariness comes from. Ryan says it comes from IHL itself. I argue that it comes from IHRL.

In my previous post, I took issue with Ryan’s claim that an ICRC Background Paper and Rule 99 of the ICRC’s study of customary law supported his position. I argued that neither clearly supports the idea that IHL requires detention in NIAC to be non-arbitrary, because both the Paper and the Rule rely on both IHL and IHRL for the substantive detention rules they endorse — and do not adequately disentangle the two legal strands. In response, Ryan accused me on Twitter – in a friendly manner — of arguing that he and the ICRC don’t understand the law of war.

Ryan and I obviously do disagree about whether IHL itself requires detention in NIAC to be non-arbitrary or whether its silence on that issue means IHRL’s requirement of non-arbitrariness applies as lex specialis. But I was not trying to claim that the ICRC was wrong, because I did not believe that Ryan was accurately characterizing its position. So I spent more time than than I expected after our exchange combing through the ICRC’s statements on the arbitrariness issue. I won’t bore readers with the twists and turns, but I do want to flag the ICRC’s most recent statement, an Opinion Paper dated November 2014. If the Opinion Paper does indeed reflect the ICRC’s current position on detention in NIAC, it turns out that  the ICRC disagrees with both me and Ryan, as well as with Dapo Akande and Lawrence Cawthorne-Hill at EJIL: Talk!, because it believes that IHL does, in fact, authorize detention in one kind of NIAC — extraterritorial NIAC. Here is what the ICRC says (p. 7):

In a “traditional” NIAC occurring in the territory of a State between government armed forces and one or more non-State armed groups, domestic law, informed by the State’s human rights obligations, and IHL, constitutes the legal framework for the possible internment by States of persons whose activity is deemed to pose a serious security threat. A careful examination of the interplay between national law and the applicable international legal regimes will be necessary. The right to judicial review of detention under human rights law will, of course, continue to apply; there are, however, differing views on whether this obligation may be derogated from.

Identifying the legal framework governing internment becomes particularly complicated in NIACs with an extraterritorial element, i.e. those in which the armed forces of one or more State, or of an international or regional organization, fight alongside the armed forces of a host State, in its territory, against one or more organized non-State armed groups.

The fact that Article 3 common to the Geneva Conventions neither expressly mentions internment, nor elaborates on permissible grounds or process, has become a source of different positions on the legal basis for internment by States in an extraterritorial NIAC. One view is that a legal basis for internment would have to be explicit, as it is in the Fourth Geneva Convention; in the absence of such a rule, IHL cannot provide it implicitly. Another view, shared by the ICRC, is that both customary and treaty IHL contain an inherent power to intern and may in this respect be said to provide a legal basis for internment in NIAC. This position is based on the fact that internment is a form of deprivation of liberty which is a common occurrence in armed conflict, not prohibited by Common Article 3, and that Additional Protocol II – which has been ratified by 167 States – refers explicitly to internment.

In short, according to the ICRC, IHL does not authorize detention in “traditional” NIACs, those fought solely on the territory of one state, but does authorize detention in extraterritorial NIACs. Indeed, the Opinion Paper specifically cites Serdar Mohammed as an example of the first view of extraterritorial NIAC — the one that the ICRC rejects. The ICRC’s position thus seems to be closest to Aurel Sari in the comments to my previous post, as well as to Kubo Mačák at EJIL: Talk!. Then again, the ICRC doesn’t completely agree with them, either, because the Opinion Paper quite specifically limits IHL’s inherent power to detain to extraterritorial NIAC — thus seeming to agree with me, Ryan, Dapo, and Lawrence that the authority to detain in at least traditional one-state NIACs comes from domestic law, not from IHL itself.

I confess that I find the ICRC’s traditional/extraterritorial distinction rather confusing. I don’t understand how the conventional and customary IHL of NIAC could contain “an inherent power to intern” in extraterritorial NIAC but not in traditional NIAC; doesn’t it have to be both — or neither? After all, each of the factors the ICRC cites in defense of its position apply equally to traditional NIAC. Internment is indeed a “common occurrence in armed conflict,” but it is common in both traditional and extraterritorial NIACs. Common Article 3 does not prohibit detention in either traditional or extraterritorial NIAC. And Additional Protocol II is capable of applying to some traditional NIACs and of not apply to some extraterritorial NIACs. In fact, it is probably more likely to apply in a traditional NIAC.

To be clear, I’m skeptical the Opinion Paper is correct even concerning extraterritorial NIAC. Nothing in conventional IHL suggests an inherent power to detain in any kind of NIAC: as Ryan, Dapo, and Lawrence have all pointed out, international law often recognizes and regulates a practice without authorizing it. And although there could in principle be an asymmetric customary rule that says IHL authorizes detention in extraterritorial NIAC while domestic authorization is required in a traditional NIAC, there seems to be no evidence that such a rule exists. As Dapo and Lawrence point out in their post, “[e]ven in the context of extraterritorial NIACs, states have looked elsewhere for authorisation [to detain] (see, e.g., Iraq and Security Council Resolution 1546).”

My point, then, is simply that I don’t think the ICRC can have it both ways. Either there is an inherent power in IHL to detain in NIAC or there isn’t.

One thing is clear: the ICRC really needs to clarify its position on detention in NIAC.

Responding to Ryan Goodman About Serdar Mohammed — Part I

by Kevin Jon Heller

At Just Security, my friend Ryan Goodman has posted a long analysis of Serdar Mohammed v. Ministry of Defense, in which the UK High Court held that IHL neither authorizes nor regulates detention in non-international armed conflict (NIAC). That decision will soon be considered by the Court of Appeal.

In his post, which is a must-read, Ryan states that he agrees with the High Court that IHL does not authorize detention in NIAC but disagrees that IHL does not regulate such detention. I share Ryan’s position on the first point, but I disagree with him — and agree with Justice Leggatt in Serdar Mohammed — on the second. In a subsequent post, I will address Ryan’s argument that “whatever is permitted in international armed conflict is permitted in noninternational armed conflict.” I have described that argument in a forthcoming book chapter as “reasoning by analogy”; Ryan rejects that description and says he is engaging in “reasoning by structure.” I will try to show in the next post that the “whatever is permitted” argument is problematic no matter how we describe its underlying reasoning.

In this post, I want to focus Ryan’s argument that, contrary to Justice Leggatt, IHL does in fact regulate the permissible grounds for detention in NIAC. Here is what he says (emphasis mine):

So far we have discussed the permissive boundaries of detention in NIAC but what about limitations on states in these contexts? IHL also imposes a set of prohibitions on the grounds for detention in internal armed conflict. That is, multiple sources conclude that IHL prohibits arbitrary deprivation of liberty in NIAC (see footnote 12 of the AJIL article, for example). Subsequent to that law review article, several important states through the Copenhagen Process—including “specially affected” states which is a significant category for customary international law purposes—explicitly accepted such restrictions on detention in NIAC.  Consider also the ICRC’s statement in a Background Paper on detention for the regional consultations 2012-2013: “In terms of grounds for internment, the ICRC, along with a growing international consensus of experts considers that ‘imperative reasons of security’ is an appropriate standard for internment in NIAC.” And a Report by a group of experts convened by the ICRC and Chatham House “quite easily” reached a consensus that in NIACs “parties to a conflict may capture persons deemed to pose a serious security threat and that such persons may be interned as long as they continue to pose a threat.” (See also the ICRC’s customary international humanitarian law Rule 99: Deprivation of Liberty).

To begin, it’s worth noting that Ryan does not seem to be “reasoning by structure” here — he seems to be arguing that, as a matter of customary international law, IHL prohibits arbitrary detention in NIAC. After all, he specifically mentions custom and “specially affected” states in the context of the Copenhagen Process. Moreover, he refers to the ICTY’s jurisdiction decision in Tadic both here and in his superb law-review article on security detention — and Tadic specifically based its (methodologically dubious) extension of IAC-based rules of IHL to NIAC on customary international law. As it said with regard to those rules (para. 127), “it cannot be denied that customary rules have developed to govern internal strife.”

If Ryan is claiming that IHL prohibits arbitrary detention in NIAC as a matter of customary international law, I have no theoretical objection to his argument. Indeed, as I’ll explain in my next post, my position is that international human rights law (IHRL) governs the regulation of detention in NIAC precisely because there are no contrary customary rules of IHL that can serve as the lex specialis of detention. If there are such customary rules, IHL may well displace IHRL (depending on how we understand the lex specialis principle).

That said, I take issue with Ryan’s claim that (as a matter of custom?) IHL prohibits arbitrary detention in NIAC — a standard that has no basis in the conventional IHL of NIAC and is normally associated with IHRL

Go Read Jens’s New Book!

by Kevin Jon Heller

9780199987405_450I am occasionally accused — correctly, of course — of using the blog as little more than a tool for shameless self-promotion. So it gives me great pleasure to use the blog as a tool of shameless other-promotion and announce the publication of Jens’s important new book, The Assault on International Law, now available from our friends at Oxford University Press. Here is the publisher’s description:

International law presents a conceptual riddle. Why comply with it when there is no world government to enforce it? The United States has long history of skepticism towards international law, but 9/11 ushered in a particularly virulent phase of American exceptionalism. Torture became official government policy, President Bush denied that the Geneva Conventions applied to the war against al-Qaeda, and the US drifted away from international institutions like the International Criminal Court and the United Nations.

Although American politicians and their legal advisors are often the public face of this attack, the root of this movement is a coordinated and deliberate attack by law professors hostile to its philosophical foundations, including Eric Posner, Jack Goldsmith, Adrian Vermeule, and John Yoo. In a series of influential writings they have claimed that since states are motivated primarily by self-interest, compliance with international law is nothing more than high-minded talk. Theses abstract arguments then provide a foundation for dangerous legal conclusions: that international law is largely irrelevant to determining how and when terrorists can be captured or killed; that the US President alone should be directing the War on Terror without significant input from Congress or the judiciary; that US courts should not hear lawsuits alleging violations of international law; and that the US should block any international criminal court with jurisdiction over Americans. Put together, these polemical accounts had an enormous impact on how politicians conduct foreign policy and how judges decide cases – ultimately triggering America’s pernicious withdrawal from international cooperation.

In The Assault on International Law, Jens Ohlin exposes the mistaken assumptions of these ‘New Realists,’ in particular their impoverished utilization of rational choice theory. In contrast, he provides an alternate vision of international law based on a truly innovative theory of human rationality. According to Ohlin, rationality requires that agents follow through on their plans even when faced with opportunities for defection. Seen in this light, international law is the product of nation-states cooperating to escape a brutish State of Nature—a result that is not only legally binding but also in each state’s self-interest.

I have had the pleasure of reading the book, and it’s tremendous. Many international-law scholars are (understandably) resistant to the caricature of international law presented by the Posners and Yoos of the world, but few have the theoretical chops to engage in the kind of imminent critique of “New Realism” that Jens provides. I hope the book gets the audience it deserves.

The CIA Violated the Terrorist Bombing Convention

by Kevin Jon Heller

The Washington Post has a long article today about how Mossad and the CIA collaborated to blow up Hezbollah’s chief of international operations in 2008. Here are the key paragraphs:

On Feb. 12, 2008, Imad Mughniyah, Hezbollah’s international operations chief, walked on a quiet nighttime street in Damascus after dinner at a nearby restaurant. Not far away, a team of CIA spotters in the Syrian capital was tracking his movements.

As Mughniyah approached a parked SUV, a bomb planted in a spare tire on the back of the vehicle exploded, sending a burst of shrapnel across a tight radius. He was killed instantly.

The device was triggered remotely from Tel Aviv by agents with Mossad, the Israeli foreign intelligence service, who were in communication with the operatives on the ground in Damascus. “The way it was set up, the U.S. could object and call it off, but it could not execute,” said a former U.S. intelligence official.

The United States helped build the bomb, the former official said, and tested it repeatedly at a CIA facility in North Carolina to ensure the potential blast area was contained and would not result in collateral damage.

“We probably blew up 25 bombs to make sure we got it right,” the former official said.

The extraordinarily close cooperation between the U.S. and Israeli intelligence services suggested the importance of the target — a man who over the years had been implicated in some of Hezbollah’s most spectacular terrorist attacks, including those against the U.S. Embassy in Beirut and the Israeli Embassy in Argentina.

The United States has never acknowledged participation in the killing of Mughniyah, which Hezbollah blamed on Israel. Until now, there has been little detail about the joint operation by the CIA and Mossad to kill him, how the car bombing was planned or the exact U.S. role. With the exception of the 2011 killing of Osama bin Laden, the mission marked one of the most high-risk covert actions by the United States in recent years.

The article touches on the legality of Mughniyah’s killing, with the US arguing that it was a lawful act of self-defense under Art. 51 of the UN Charter and Mary Ellen O’Connell claiming that it was perfidy. Regular readers will anticipate my skepticism toward the former claim, and there is simply no support in IHL for the latter claim. Perfidy is an act “inviting the confidence of an adversary to lead him to believe that he is entitled to, or obliged to accord, protection under the rules of international law applicable in armed conflict, with intent to betray that confidence.” Mossad and the CIA did nothing of the kind.

Mossad and the CIA did, however, violate the International Convention for the Suppression of Terrorist Bombings, which Israel ratified on 10 February 2003 and the US ratified on 26 June 2002. I don’t want to dwell on Mossad in this post; the analysis is the same as the one I provided here with regard to its assassination of Iranian nuclear scientists. Instead, I want to focus on the US’s complicity in Mughniyah’s death.

To begin with, there is no question that the bombing itself qualifies as a prohibited act of terrorism under the Terrorist Bombing Convention. Here is the relevant definition, Art. 2(1):

1. Any person commits an offence within the meaning of this Convention if that person unlawfully and intentionally delivers, places, discharges or detonates an explosive or other lethal device in, into or against a place of public use, a State or government facility, a public transportation system or an infrastructure facility:

(a) With the intent to cause death or serious bodily injury; or

(b) With the intent to cause extensive destruction of such a place, facility or system, where such destruction results in or is likely to result in major economic loss.

Mughniyah’s killing satisfies this definition. The attack involved an “explosive device” and it was clearly intended to “cause death.” It also took place on a public street, which qualifies as a “place of public use” under Article 1(5) of the Terrorist Bombing Convention. Article 1(5) defines a place of public use as “those parts of any building, land, street, waterway or other location that are accessible or open to members of the public, whether continuously, periodically or occasionally.”

The CIA was also complicit in that prohibited act of terrorism, pursuant to Art. 2(3):

3. Any person also commits an offence if that person:

(a) Participates as an accomplice in an offence as set forth in paragraph 1 or 2; or

(b) Organizes or directs others to commit an offence as set forth in paragraph 1 or 2; or

(c) In any other way contributes to the commission of one or more offences as set forth in paragraph 1 or 2 by a group of persons acting with a common purpose; such contribution shall be intentional and either be made with the aim of furthering the general criminal activity or purpose of the group or be made in the knowledge of the intention of the group to commit the offence or offences concerned.

The language of Art. 2(3) easily encompasses the CIA’s involvement in Mughniyah’s death, given that the US admits the CIA built the bomb, helped track Mughniyah’s movements, and had the power to call off the attack.

The US will no doubt object to this analysis by arguing that the Terrorist Bombing Convention is intended to apply to bombings by terrorists, not bombings of terrorists. That objection would be valid had the US military been involved in the operation instead of the CIA. Justifiably or not, Article 19(2) of the Convention specifically permits acts that would otherwise qualify as terrorist bombing when they are committed by the military forces of a state:

2. The activities of armed forces during an armed conflict, as those terms are understood under international humanitarian law, which are governed by that law, are not governed by this Convention, and the activities undertaken by military forces of a State in the exercise of their official duties, inasmuch as they are governed by other rules of international law, are not governed by this Convention.

The CIA, however, does not qualify as the US’s “military forces” under the Terrorist Bombing Convention. Art. 1(4) specifically defines “military forces of a State” as “the armed forces of a State which are organized, trained and equipped under its internal law for the primary purpose of national defence or security, and persons acting in support of those armed forces who are under their formal command, control and responsibility.” The second provision does not apply, because there is no evidence the CIA was acting under the “formal command, control and responsibility” of the military when it participated in Mughniyah’s killing. And neither does the first provision: although there is no question that the CIA contributes to the US’s “national defence or security,” it is not an “armed force” under US “internal law.” According to 10 USC § 101, “[t]he term ‘armed forces’ means the Army, Navy, Air Force, Marine Corps, and Coast Guard.”

The bottom line: the CIA committed an act of terrorism — actual terrorism, not figurative terrorism — when it participated in blowing up Mughniyah. The US military has the right to kill terrorists with bombs; the CIA does not. There is no doctrine of “close enough” in the Terrorist Bombing Convention.

An Intersubjective Treaty Power

by Duncan Hollis

Ian Henderson may be mad at me.  He asked for fewer posts on foreign relations.  But he also asked for more posts on treaties.  I have a new paper up that tackles both topics — An Intersubjective Treaty Power.  For those of you who are interested in such things, here’s the abstract:

Does the Constitution require that U.S. treaties address matters of international concern? For decades, conventional wisdom answered that question negatively; The Restatement (Third) of U.S. Foreign Relations Law dismissed the very existence of an international concern test. In Bond v. United States, however, three Justices – Alito, Thomas, and Scalia – insisted on its existence, pushing the issue into the foreground of foreign relations law.

This article analyzes whether the Constitution contains an international concern test and what contours it has. I argue that Justices Alito, Scalia and Thomas are correct – and the Restatement (Third) was wrong – on the test’s existence. Various modalities of constitutional interpretation – original meaning, historical practice, doctrine, structure, and prudence – offer evidence supporting some version of an international concern test. But I part ways with the Justices on how the test works. They and other proponents have tended to look for static or objective criteria to divide appropriate “international” matters from impermissible “purely domestic” ones.

In contrast, I argue that the international concern test is intersubjective. U.S. treaties can only be formed (or ratified, implemented, or applied) where the relevant actors at each stage (e.g., States in forming a treaty, the President and the Senate in ratifying it) share a belief that its subject-matter is international. Absent that understanding, the treaty will not be formed (or ratified, or implemented, or applied). Such views may coincide or divide depending on the context. Thus, the Supreme Court could agree that the Chemical Weapons Convention generally addressed a matter of international concern, even if they also agreed that the prosecution of Ms. Bond did not. Nor are these understandings fixed; issues need not be “purely” domestic (or international) for all time. Some topics such as human rights were once understood by States (and the President and the Senate) to be inappropriate subjects for treaty-making, but are now believed to be an essential aspect of international relations. Other topics such as Native American relations were once subject to extensive treaty treatment, but are now no longer accepted as appropriate subjects for U.S. treaties.

This article thus answers one of the longest running questions of U.S. foreign relations law. It confirms the existence of an international concern test, but locates its operation within the treaty process rather than in an externally-imposed laundry list of topics or criteria. In doing so, it provides an explanatory lens for a U.S. treaty practice that many label incoherent and suggests a need for more research on what conditions generate intersubjectivity (or its absence).

 

RIP, Luke T. Lee, Expert on Consular Law

by Julian Ku

I never met the late Luke T. Lee, but his work, Consular Law and Practice, was one of the first treatises on “practical” international law I ever encountered. As a young student intern in the U.S. State Department, I remember going to his book again and again as I tried to figure out exactly what would happen to a U.S. consular official who got into a car accident in Jerusalem but whose consular status was never properly recognized by the government of Israel (There is a memo I wrote on this subject somewhere in the bowels of the State Department that may or may not ever have been read).  Lee’s work was not breathtakingly complex or sophisticated, but it was clear, careful, and comprehensive on the questions it set for itself. Works like Consular Law and Practice are not the only purpose of writing legal scholarship, but it is a purpose that is still worth celebrating.  RIP.

Does President Obama Need Congress’s Approval to Sign a Nuclear Deal with Iran? Can Congress Force Him to Get Their Approval?

by Julian Ku

The fight between President Obama and Congress over Cuba policy is nothing compared the brewing struggle over a U.S.-Iran agreement over Iran’s nuclear program. I noticed this little foreign affairs law nugget today from the WSJ’s report of this ongoing struggle (emphasis added):

In the Senate, Mr. Menendez, of New Jersey, is co-author of a bill that seeks to impose new, escalating sanctions on Tehran if negotiators fail to conclude an agreement limiting Iran’s nuclear program before the end of June, the diplomatic deadline.

A second piece of legislation, promoted by the committee’s new chairman, Sen. Bob Corker (R., Tenn.), seeks to give Congress the power to either approve or reject any nuclear agreement reached with Tehran.

Senior administration officials who testified before the committee said the White House would oppose both bills.

Deputy Secretary of State Antony Blinken said the White House doesn’t view an agreement with Iran as a treaty that requires Senate approval, but a matter of “executive prerogative.”

In general, I think the President has broad discretion under U.S. statutes to impose or lift sanctions on Iran, and although I haven’t looked at the Iran sanctions in detail, I bet the President has broad powers to waive sanctions without going back to Congress. The White House is certainly acting like that’s the case, although the devil is in the details.

New Essay: The Use and Abuse of Analogy in IHL

by Kevin Jon Heller

I have posted a long new essay on SSRN, my contribution to a fantastic collection of essays that OJ’s own Jens Ohlin is editing for Cambridge University Press, The Theoretical Boundaries of Armed Conflict & Human Rights. The essay is entitled “The Use and Abuse of Analogy in IHL,” and here is the abstract:

It is a truism to say that conventional international humanitarian law (IHL) regulates international armed conflict (IAC) far more extensively than non-international armed conflict (NIAC). In IAC, conventional IHL authorizes both targeting and detention and carefully circumscribes their use. In NIAC, by contrast, conventional IHL is silent on the authorization for targeting and detention and imposes only rudimentary limits on when individuals may be targeted or detained.

Like nature, however, international law abhors a vacuum. Many of the gaps in the conventional IHL of NIAC have been slowly filled by custom; the ICRC has concluded that 138 of the 161 customary rules of IHL now apply in both IAC and NIAC – nearly 86%. As a result, it is now common for scholars to claim that, with the notorious exceptions of the combatant’s privilege and POW status, very few critical differences remain between IAC and NIAC concerning the applicable rules of IHL.

From a positivist perspective, the gradual harmonization of IAC and NIAC through convention and custom is unproblematic, because both are formal sources of international law. Since 9/11, however, the United States has consistently taken the position that certain IAC-based rules of IHL can be applied in NIAC via a third method: analogy. The U.S. has argued, for example, that it can target members of any organized armed group that would qualify under IAC rules as a “co-belligerent” of al-Qaeda.

In assessing the legitimacy of such analogies, it is tempting to focus on whether it makes sense to apply a particular IAC rule in NIAC. Is the Haqqani Network’s relationship with al-Qaeda really equivalent to Italy’s relationship with Nazi Germany? Emphasizing the substantive “fit” between IAC and NIAC, however, simply obscures a more fundamental question: where does the U.S.’s authority to analogize between IAC and NIAC come from?

That is a critical question, for two reasons. First, targeting and detention potentially violate the human rights of the individuals they affect. As the International Law Commission has noted, it is not enough for targeting or detention to qualify as a legitimate act of self-defence under Art. 51 of the UN Charter; that targeting or detention must also be consistent with either IHL or international human rights law (IHRL), depending on which legal regime applies. Second, because all of the targeting and detention activities that occur in the NIAC between the U.S. and al-Qaeda take place extraterritorially, each U.S. use of force and each capture operation potentially violates the sovereignty of the state on whose territory it takes place.

Put more simply, by relying on analogized rules of IHL to justify expanded targeting and detention of al-Qaeda, the U.S. potentially runs afoul of a number of prohibitive rules of international law: the principle of non-intervention; the prohibition on the use of force; and IHRL prohibitions on the arbitrary deprivation of life and liberty. What, then, is the legal basis for those analogies?

This chapter’s answer is straightforward: nothing. There is no basis in international law for taking rules of IHL that exist as a matter of convention and custom only in IAC and applying them in NIAC by analogy – which means that the U.S. is systematically violating international law by relying on those analogized rules to target and detain extraterritorially.

I am very rarely happy with essays when I finish them, but I’m quite happy with this one. I’m sure many people will disagree with it, and I’ve likely made plenty of mistakes. But I think the essay addresses a number of difficult issues in IHL/IHRL that deserve further discussion. If I can provoke debate, I’ll be happy.

As always, comments, criticisms, and ad hominem attacks are welcome.

PS:  I should note that the essay was inspired by, and provides a response to, my friend Ryan Goodman’s excellent 2009 article in AJIL, “The Detention of Civilians in Armed Conflict” (pdf here). I highly recommend reading his article before reading my essay.