Duncan B. Hollis is Laura H. Carnell Professor of Law at Temple University's Beasley School of Law, a non-resident fellow at the Carnegie Endowment for International Peace, and an elected member of the OAS Inter-American Juridical Committee and the American Law Institute. He is the editor (with Allen Weiner) of one of the leading U.S. textbooks, International Law (7th ed. 2018) and he co-edited and co-authored National Treaty Law & Practice (2005), which surveyed nineteen States' law and practice involving treaties. Prior to joining the Temple faculty, Professor Hollis served from 1998 to 2004 in the Office of the Legal Adviser at the U.S. Department of State. During his tenure at the State Department, he worked for several years as the attorney-adviser for treaty affairs, addressing legal and constitutional issues associated with U.S. treaties.

• Duncan B. Hollis: Introduction Part I: Foundational Issues 1: Duncan B. Hollis: Defining Treaties 2: Jean d'Aspremont: Current Theorizations about the Treaty in International Law 3: Timothy Meyer: Alternatives to Treaty-Making-Informal Agreements 4: Lisa L. Martin: Compliance or Effectiveness? Assessing the Reach (and Limits) of Treaty-Making Part II: The Treaty-Makers 5: Olufemi Elias: Who Can Make Treaties? International Organizations 6: Marise Cremona: Who Can Make Treaties? The European Union 7: Tom Grant: Who Can Make Treaties? Other Subjects of International Law 8: Kal Raustiala: NGOs in International Treatymaking Part III: Treaty Formation 9: Carlos Iván Fuentes and Santiago Villalpando: Making the Treaty 10: Danae Azaria: Provisional Application of Treaties 11: Arancha Hinojal-Oyarbide: Managing the Process of Treaty Formation: Depositaries and Registration 12: Edward T Swaine: Treaty Reservations Part IV: Treaty Application 13: Syméon Karagiannis: The Relationship(s) between Treaties and Territory 14: Jutta Brunnée: Treaty Amendments 15: David Sloss: Domestic Application of Treaties 16: Gerhard Hafner and Gregor Novak: State Succession in Respect of Treaty Relationships 17: Geir Ulfstein: Treaty Bodies and Regimes 18: Christopher Borgen: Treaty Conflicts and Systemic Fragmentation Part V: Treaty Interpretation 19: Richard Gardiner: The Vienna Convention Rules on Treaty Interpretation 20: Eirik Bjorge and Robert Kolb: The Interpretation of Treaties over Time 21: Basak Çali: Specialized Rules of Treaty Interpretation: Human Rights 22: Catherine Brölmann: Specialized Rules of Treaty Interpretation: International Organizations (IOs) Part VI: Avoiding or Exiting Treaty Commitments 23: Jan Klabbers: The Validity and Invalidity of Treaties 24: Bruno Simma and Christian J Tams: Reacting Against Treaty Breaches 25: Malgosia Fitzmaurice: Exceptional Circumstances and Treaty Commitments 26: Laurence R Helfer: Terminating Treaties Part VII: Treaty Clauses and Instruments Initial Decisions on Treaty-Making Conditions on Joining a Treaty Constituting the Treaty and its Dissemination Applying the Treaty Amendments The End of Treaty Relations

Duncan B. Hollis is Laura H. Carnell Professor of Law at Temple University's Beasley School of Law, a non-resident fellow at the Carnegie Endowment for International Peace, and an elected member of the OAS Inter-American Juridical Committee and the American Law Institute. He is the editor (with Allen Weiner) of one of the leading U.S. textbooks, International Law (7th ed. 2018) and he co-edited and co-authored National Treaty Law & Practice (2005), which surveyed nineteen States' law and practice involving treaties. Prior to joining the Temple faculty, Professor Hollis served from 1998 to 2004 in the Office of the Legal Adviser at the U.S. Department of State. During his tenure at the State Department, he worked for several years as the attorney-adviser for treaty affairs, addressing legal and constitutional issues associated with U.S. treaties.

• Duncan B. Hollis: Introduction Part I: Foundational Issues 1: Duncan B. Hollis: Defining Treaties 2: Jean d'Aspremont: Current Theorizations about the Treaty in International Law 3: Timothy Meyer: Alternatives to Treaty-Making-Informal Agreements 4: Lisa L. Martin: Compliance or Effectiveness? Assessing the Reach (and Limits) of Treaty-Making Part II: The Treaty-Makers 5: Olufemi Elias: Who Can Make Treaties? International Organizations 6: Marise Cremona: Who Can Make Treaties? The European Union 7: Tom Grant: Who Can Make Treaties? Other Subjects of International Law 8: Kal Raustiala: NGOs in International Treatymaking Part III: Treaty Formation 9: Carlos Iván Fuentes and Santiago Villalpando: Making the Treaty 10: Danae Azaria: Provisional Application of Treaties 11: Arancha Hinojal-Oyarbide: Managing the Process of Treaty Formation: Depositaries and Registration 12: Edward T Swaine: Treaty Reservations Part IV: Treaty Application 13: Syméon Karagiannis: The Relationship(s) between Treaties and Territory 14: Jutta Brunnée: Treaty Amendments 15: David Sloss: Domestic Application of Treaties 16: Gerhard Hafner and Gregor Novak: State Succession in Respect of Treaty Relationships 17: Geir Ulfstein: Treaty Bodies and Regimes 18: Christopher Borgen: Treaty Conflicts and Systemic Fragmentation Part V: Treaty Interpretation 19: Richard Gardiner: The Vienna Convention Rules on Treaty Interpretation 20: Eirik Bjorge and Robert Kolb: The Interpretation of Treaties over Time 21: Basak Çali: Specialized Rules of Treaty Interpretation: Human Rights 22: Catherine Brölmann: Specialized Rules of Treaty Interpretation: International Organizations (IOs) Part VI: Avoiding or Exiting Treaty Commitments 23: Jan Klabbers: The Validity and Invalidity of Treaties 24: Bruno Simma and Christian J Tams: Reacting Against Treaty Breaches 25: Malgosia Fitzmaurice: Exceptional Circumstances and Treaty Commitments 26: Laurence R Helfer: Terminating Treaties Part VII: Treaty Clauses and Instruments Initial Decisions on Treaty-Making Conditions on Joining a Treaty Constituting the Treaty and its Dissemination Applying the Treaty Amendments The End of Treaty Relations

Duncan B. Hollis is Laura H. Carnell Professor of Law at Temple University's Beasley School of Law, a non-resident fellow at the Carnegie Endowment for International Peace, and an elected member of the OAS Inter-American Juridical Committee and the American Law Institute. He is the editor (with Allen Weiner) of one of the leading U.S. textbooks, International Law (7th ed. 2018) and he co-edited and co-authored National Treaty Law & Practice (2005), which surveyed nineteen States' law and practice involving treaties. Prior to joining the Temple faculty, Professor Hollis served from 1998 to 2004 in the Office of the Legal Adviser at the U.S. Department of State. During his tenure at the State Department, he worked for several years as the attorney-adviser for treaty affairs, addressing legal and constitutional issues associated with U.S. treaties.

• Duncan B. Hollis: Introduction Part I: Foundational Issues 1: Duncan B. Hollis: Defining Treaties 2: Jean d'Aspremont: Current Theorizations about the Treaty in International Law 3: Timothy Meyer: Alternatives to Treaty-Making-Informal Agreements 4: Lisa L. Martin: Compliance or Effectiveness? Assessing the Reach (and Limits) of Treaty-Making Part II: The Treaty-Makers 5: Olufemi Elias: Who Can Make Treaties? International Organizations 6: Marise Cremona: Who Can Make Treaties? The European Union 7: Tom Grant: Who Can Make Treaties? Other Subjects of International Law 8: Kal Raustiala: NGOs in International Treatymaking Part III: Treaty Formation 9: Carlos Iván Fuentes and Santiago Villalpando: Making the Treaty 10: Danae Azaria: Provisional Application of Treaties 11: Arancha Hinojal-Oyarbide: Managing the Process of Treaty Formation: Depositaries and Registration 12: Edward T Swaine: Treaty Reservations Part IV: Treaty Application 13: Syméon Karagiannis: The Relationship(s) between Treaties and Territory 14: Jutta Brunnée: Treaty Amendments 15: David Sloss: Domestic Application of Treaties 16: Gerhard Hafner and Gregor Novak: State Succession in Respect of Treaty Relationships 17: Geir Ulfstein: Treaty Bodies and Regimes 18: Christopher Borgen: Treaty Conflicts and Systemic Fragmentation Part V: Treaty Interpretation 19: Richard Gardiner: The Vienna Convention Rules on Treaty Interpretation 20: Eirik Bjorge and Robert Kolb: The Interpretation of Treaties over Time 21: Basak Çali: Specialized Rules of Treaty Interpretation: Human Rights 22: Catherine Brölmann: Specialized Rules of Treaty Interpretation: International Organizations (IOs) Part VI: Avoiding or Exiting Treaty Commitments 23: Jan Klabbers: The Validity and Invalidity of Treaties 24: Bruno Simma and Christian J Tams: Reacting Against Treaty Breaches 25: Malgosia Fitzmaurice: Exceptional Circumstances and Treaty Commitments 26: Laurence R Helfer: Terminating Treaties Part VII: Treaty Clauses and Instruments Initial Decisions on Treaty-Making Conditions on Joining a Treaty Constituting the Treaty and its Dissemination Applying the Treaty Amendments The End of Treaty Relations