Author: Chris Borgen

States and nations are not the same thing.  A nation is a "people," itself a difficult concept to define under international law. A state is a recognized political entity that meets certain criteria. International lawyers will tell you that the characteristics of statehood include a defined territory, a government, a permanent population, and the ability to enter into foreign relations. State...

Over the years a few of us have written issues concerning battlefield robots. (See, for example: 1, 2, 3, 4, 5.)  Sometimes, we had links to remarkable videos of quadruped robots stomping through forests. Those robots and videos were made by Boston Dynamics, a company that started from an MIT research group. Besides its designing quadruped robots, Boston Dynamics gained further...

In 1958, Air Force Chief of Staff Thomas D. White wrote: “For all practical purposes air and space merge, form a continuous and indivisible field of operations.” White later coined the term “aerospace” and used it in a Congressional hearing. Later it was used in policy papers to explain why the U.S. Air Force would also have the responsibility for...

The Washington Post asks (and answers) the following:
When you are a major nuclear power and you want to make a secretive deployment to a faraway ally, what is the first thing you do? Draw up the terms, apparently, and sign a contract. That’s what the Kremlin did with Syria in August, according to an unusual document posted this week on a Russian government website that details the terms of its aerial support for Syrian President Bashar al-Assad. Among other revelations in the seven-page contract dated Aug. 26, 2015, the Kremlin has made an open-ended time commitment to its military deployment in Syria, and either side can terminate it with a year’s notice.
The "Agreement between the Russian Federation and the Syrian Arab Republic on deployment of an aviation group of the Russian Armed Forces on the territory of the Syrian Arab Republic" is similar in purpose to status of forces agreements (SOFAs) that the U.S. signs with countries in which it has military bases. (For an overview of US SOFA practice, see this State Department document (.pdf). ) The agreement sets out issues concerning immunities, transit rights, the movement of property, and so forth. However, every international agreement is a product of the political and strategic concerns in a particular bilateral relationship. Consequently, there can be a variety of SOFA practice even among the agreements drafted by a single country.  Concerning US practice, GlobalSecurity.org explains:
Status-of-forces agreements generally come in three forms. These include administrative and technical staff status under the Vienna Convention on Diplomatic Privileges, commonly referred to as A and T status; a "mini" status-of-forces agreement, often used for a short-term presence, such as an exercise; and a full-blown, permanent status-of-forces agreement. The appropriate arrangement is dependent upon the nature and duration of U.S. military activity within the host country, the maturity of our relationship with that country, and the prevailing political situation in the host nation.
To take one example from US practice, the 2008 Agreement Between the United States of America and the Republic of Iraq On the Withdrawal of United States Forces from Iraq and the Organization of Their Activities during Their Temporary Presence in Iraq (the "2008 Iraq SOFA" (.pdf))  was made after the US was already in Iraq for five years; it was in part about responding to tensions between the Iraqi government and the US as well as the mechanics of withdrawal. By contrast, the Russian/Syrian agreement was made early in an intervention of undefined length and scope. responding to issues that already existed, the 2008 Iraq SOFA is twenty-four pages long, covering more topics and also with more provisions within each article. (The 2008 Iraqi SOFA is no longer in force, but I will use it as a comparator.) By contrast, the Russian/Syrian agreement is a very brief seven pages. But, besides being quite short, the main characteristic of the agreement is that it maximizes Russian prerogatives and flexibility. Article 2 has the transfer "without charge" from Syria to Russia of  "Hmeimim airbase in Latakia province, with its infrastructure, as well as the required territory agreed upon between the parties" for the use of the Russian aviation group to be deployed in Syria.  Article 5 entitles Russia:

Scientific American has published an article by John Wendle on how climate change has spurred the conflict in Syria. Wendle writes: Climatologists say Syria is a grim preview of what could be in store for the larger Middle East, the Mediterranean and other parts of the world. The drought, they maintain, was exacerbated by climate change. The Fertile Crescent—the birthplace of...

Underwater archaeologist Peter B. Campbell has a very interesting opinion piece in the New York Times about how archaeological claims are being used as political weapons in sovereignty disputes. He explains: For decades, global powers have been engaged in a race to exploit lucrative marine resources, from oil to fisheries to control of strategic waterways. But they have faced a challenge:...

This is a reminder to all readers and contributors concerning Opinio Juris’ policy regarding comments and posts. The “About Opinio Juris” page explains that: We encourage civil and respectful dialogue among our bloggers, readers (who may post comments), and guest-bloggers. Our goal is to be both informative and thought-provoking by fostering vigorous intellectual engagement without vitriol. The marketplace of ideas is...

This week it is our pleasure to host a symposium on Professor Ruti Teitel’s article Transitional Justice and Judicial Activism: A Right to Accountability? (.pdf).  After an initial post by Professor Tetitel, we will have comments by Dinah PoKempner of Human Rights Watch, Professor Cesare Romano of Loyola, and Professor Chandra Sriram of the University of East London. We are looking...

Professor Laurie Blank of The American Society of International Law's Lieber Society on the Law of Armed Conflict has sent along the request for submissions for the 2016 Francis Lieber Prize. The prize is awarded to: the authors of publications that the judges consider to be outstanding in the field of law and armed conflict. Both monographs and articles (including chapters...

The BBC charts the latest back-and-forth between China, the U.S. over the Spratly Islands and, especially, navigation in the South China Sea. Much of the discussion of this issue has focused on the increased pace of China construction and land reclamation on series of islands and reefs, changing the “facts on the ground” to bolster its territorial and maritime claims....

As the fighting in Ukraine continues into its second year, recent reports have variously focused on the promise of a weapons withdrawal and the risk that there is the opening of a new front opening. Recent international legal scholarship has attempted to frame the conflict within the context of international law and consider topics such as issues of legality and...