Historical biography archive · Updated 2026-11-03

Hans Blix Biography and Timeline

Follow Hans Blix through 213 dated historical records for Sweden.

Hans Blix, historical timeline

A chronological timeline drawn from matching World History Database records.

213Distinct records
1 of 6Page
1951–1986Years on this page

1951

Uppsala Law Degree

International Law Student · Uppsala · Government / Government of Sweden

Completes his law degree at Uppsala University, establishing the legal foundation for his later diplomatic and international-law career.

1958

Cambridge Doctorate

International Law Scholar · Cambridge · Government / Government of Sweden

Receives his doctorate from Cambridge after advanced study of international and constitutional law.

1960

Stockholm University Academic Appointment

Associate Professor of International Law · Stockholm · Government / Government of Sweden

Begins teaching as an associate professor of international law at Stockholm University before entering senior government service.

1961

Sixth Committee Delegation Service

Swedish UN Delegate · New York · Government / Government of Sweden

Joins Sweden's delegation to the United Nations General Assembly and works on legal questions considered by the Sixth Committee.

Role range: 1961-1981

1962

Geneva Disarmament Delegation Service

Swedish Disarmament Delegate · Geneva · Government / Government of Sweden

Begins serving with Sweden's delegation to international disarmament negotiations in Geneva, a role he continues for many years.

Role range: 1962-1978

1963

Foreign Ministry Department Head

Foreign Ministry Legal Adviser · Stockholm · Government / Government of Sweden

Becomes a department head in Sweden's Ministry for Foreign Affairs.

Role range: 1963-1976

International Law Adviser

Foreign Ministry Legal Adviser · Stockholm · Government / Government of Sweden

Serves as a senior legal adviser on international law.

Role range: 1963-1976

1964

Friendly Relations Committee Rapporteur

International Law Rapporteur · New York · Government / Government of Sweden

Serves as rapporteur of the United Nations committee examining principles of international law governing friendly relations and cooperation among states.

1968

Law of Treaties Conference First Session

Head of Swedish Legal Delegation · Vienna · Government / Government of Sweden

Represents Sweden at the first session of the United Nations Conference on the Law of Treaties in Vienna.

1969

Law of Treaties Conference Second Session

Head of Swedish Legal Delegation · Vienna · Government / Government of Sweden

Returns to Vienna for the second session of the treaty-law conference that produces the Vienna Convention on the Law of Treaties.

1976

Development Cooperation Responsibility

Under-Secretary of State · Stockholm · Government / Government of Sweden

Takes responsibility for Sweden's international development cooperation.

Role range: 1976-1978

Under-Secretary Appointment

Under-Secretary of State · Stockholm · Government / Government of Sweden

Becomes Under-Secretary of State in the Foreign Ministry.

Role range: 1976-1978

1978

Foreign Minister Appointment

Minister for Foreign Affairs · Stockholm · Government / Government of Sweden

Is appointed Sweden's Minister for Foreign Affairs.

Role range: 1978-1979

Swedish Foreign Ministry Leadership

Minister for Foreign Affairs · Stockholm · Government / Government of Sweden

Takes Cabinet responsibility for Swedish foreign policy.

Role range: 1978-1979

Foreign Secretary of Sweden

Foreign Secretary of Sweden · Government / Government of Sweden

Appointed Minister for Foreign Affairs

Role range: 1978-1979

1979

Foreign Ministry Tenure Ends

Minister for Foreign Affairs · Stockholm · Government / Government of Sweden

Completes his service as Sweden's foreign minister.

Role range: 1978-1979

Leaves Foreign Minister Office

Minister for Foreign Affairs · Stockholm · Government / Government of Sweden

Returns to international legal and nuclear policy work.

Role range: 1978-1979

1980

Liberal Campaign Committee

Nuclear Referendum Campaign Leader · Sweden · Government / Government of Sweden

Participates prominently in Sweden's national nuclear power referendum debate.

Nuclear Energy Referendum Campaign

Nuclear Referendum Campaign Leader · Sweden · Government / Government of Sweden

Leads a Liberal campaign supporting retention of nuclear energy.

International Atomic Energy Agency (IAEA)

Osiraq · Warfare / Nuclear

Personally makes repeated inspection visits to the Iraqi nuclear reactor Osiraq before its attempted destruction by the Iranians, in 1980

1981

IAEA Director General Inauguration

Director General IAEA · Vienna · Warfare / Nuclear

Is inaugurated as Director General of the IAEA.

Role range: 1981-1997

IAEA Leadership Begins

Director General IAEA · Vienna · Warfare / Nuclear

Begins sixteen years leading the international nuclear agency.

Role range: 1981-1997

International Atomic Energy Agency (IAEA)

Director General IAEA · Warfare / Nuclear

Appointed Director General of the IAEA

Role range: 1981-1997

1982

OSART Programme Begins

Director General IAEA · Vienna · Warfare / Nuclear

The IAEA begins its Operational Safety Review Team programme for peer review of nuclear power plant operational safety.

Role range: 1981-1997

1985

International Nuclear Safety Advisory Group Created

Director General IAEA · Vienna · Warfare / Nuclear

Establishes the International Nuclear Safety Advisory Group to provide high-level advice on nuclear safety.

Role range: 1981-1997

1986

Chernobyl Initial IAEA Response

Director General IAEA · Vienna · Warfare / Nuclear

Directs the IAEA's initial international response as information about radioactive releases from Chernobyl begins reaching member states.

Role range: 1981-1997

Chernobyl Information Request

Director General IAEA · Vienna · Warfare / Nuclear

Seeks authoritative technical information from Soviet authorities about the Chernobyl accident and its radiological consequences.

Role range: 1981-1997

Chernobyl International Coordination

Director General IAEA · Vienna · Warfare / Nuclear

Coordinates IAEA communication with member states concerned about radioactive fallout spreading across national borders.

Role range: 1981-1997

Chernobyl Mission Conclusion

Director General IAEA · Moscow · Warfare / Nuclear

Concludes the IAEA mission to the Soviet Union after obtaining information that can be shared with the international nuclear community.

Role range: 1981-1997

Chernobyl Mission to USSR

Director General IAEA · Moscow · Warfare / Nuclear

Concludes an IAEA mission to the Soviet Union after discussions concerning the Chernobyl accident and its international implications.

Role range: 1981-1997

Post-Accident International Cooperation

Director General IAEA · Moscow · Warfare / Nuclear

Promotes international exchange of information about the reactor accident.

Role range: 1981-1997

IAEA Board Chernobyl Review

Director General IAEA · Vienna · Warfare / Nuclear

Leads the IAEA during a Board review of the Chernobyl accident and the need for stronger international nuclear-safety cooperation.

Role range: 1981-1997

Nuclear Safety Cooperation Strengthened

Director General IAEA · Vienna · Warfare / Nuclear

Supports stronger international cooperation in nuclear safety and notification.

Role range: 1981-1997

Chernobyl Moscow Mission

Director General IAEA · Moscow · Warfare / Nuclear

Travels to Moscow as part of the IAEA response and discusses the accident with Soviet officials and specialists.

Role range: 1981-1997

Chernobyl Safety Lessons

Director General IAEA · Vienna · Warfare / Nuclear

Promotes international examination of the safety lessons emerging from the Chernobyl reactor accident.

Role range: 1981-1997

Chernobyl Technical Briefing

Director General IAEA · Moscow · Warfare / Nuclear

Receives technical briefings from Soviet experts concerning the damaged reactor, emergency measures and radioactive releases.

Role range: 1981-1997

Chernobyl Emergency Cooperation

Director General IAEA · Vienna · Warfare / Nuclear

Advocates stronger international arrangements for requesting and providing assistance during nuclear emergencies.

Role range: 1981-1997

Chernobyl Reporting Reform

Director General IAEA · Vienna · Warfare / Nuclear

Supports work toward international rules requiring faster reporting of nuclear accidents with possible transboundary effects.

Role range: 1981-1997

Chernobyl Technical Meeting Preparation

Director General IAEA · Vienna · Warfare / Nuclear

Oversees preparations for an international technical review of the Chernobyl accident and its causes.

Role range: 1981-1997

Chernobyl Post-Accident Review Meeting

Director General IAEA · Vienna · Warfare / Nuclear

The IAEA convenes an international post-accident review meeting where Soviet experts present information on Chernobyl.

Role range: 1981-1997

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.