IIASA is taking a leading role in promoting science diplomacy and fostering debates about how science can help build trust between nations and support foreign policies.

IIASA was established in 1972 with the aim to use scientific cooperation to build bridges across the Cold War divide and to jointly confront growing problems on an international scale. This was the result of US President Lyndon B. Johnson initiative to create such an international research organization, which found support from Soviet Prime Minister Alexey Kosygin. Negotiations took several years and led to the signature of IIASA Charter in London in 1972 by twelve founding National Member Organizations from Bulgaria, Canada, Czechoslovakia, East Germany, France, Italy, Japan, Poland, UK, USA, USSR and West Germany. 

When the Cold War ended, IIASA broadened its mandate to achieve a greater global mandate. Today it continues to successfully provide scientific insight to policymakers worldwide by finding solutions to global problems through applied systems analysis. Building on its strengths, and within its overall research framework, IIASA delivers impact globally and to its member countries by helping them to strengthen bilateral and multilateral relations through science diplomacy and through scientific input to international negotiations. 

With global problems becoming more complex and the world more divided, the concept of science diplomacy gained new traction. Science diplomacy is seen as a tool to foster relations between nations and as scientific support to foreign policies. Science diplomacy helps to ensure that foreign policies, as well as global policy efforts, remain informed by scientific evidence.

News

Greece Delegation Visit

24 January 2025

Delegation from Greece visits IIASA to explore further collaborations

On 23 January 2025, IIASA was honored to receive a high-level delegation from Greece, visiting to learn about the institute’s research on wildfires, urban planning, wind and solar energy, as well as to explore opportunities for future collaboration.
UBA MoU

11 December 2024

IIASA and German Environment Agency scale up integrated assessment modeling

The German Environment Agency (UBA) is adopting the IIASA MESSAGEix framework to build up integrated assessment modeling capacity. The framework is primarily used for analyzing and designing energy systems and their interactions with the economy, the environment, and the society. On 10 December 2024, IIASA Director General, Hans Joachim (John) Schellnhuber and UBA representatives signed a Memorandum of Understanding (MoU), paving the way for future cooperation.
Group photo of IIASA Deputy Director General, Karen Lips, with the Latin American Ambassadors

02 October 2024

IIASA and Latin American Ambassadors explore new collaborative opportunities

On 23 September 2024, a distinguished delegation of Heads of Missions from the Latin American region, led by its Dean, Ambassador Juan Francisco Facetti Fernandez, Permanent Representative of Paraguay to the International Organizations in Vienna, visited IIASA to explore avenues for meaningful research collaborations.

Articles

IIASA Deputy Director General Karen Lips at an event in Vietnam

Annual Report 2025: Science Diplomacy Highlights

In 2025, IIASA reinforced its role as a trusted actor in science diplomacy by deepening engagement with international  institutions and supporting research‑informed policy dialogue across global platforms.
AR 2024 SD Main
Annual Report 2024

Annual Report 2024: Science Diplomacy Highlights

In 2024, IIASA strengthened its position as a trusted science diplomacy actor by deepening engagement with international institutions and supporting evidence-based policy dialogue across global platforms.  
marine litter
Annual Report 2023

Improving national SDG reporting through citizen science

Working with IIASA researchers, Ghana pioneered the adoption of a citizen science approach to address the problem of plastic pollution in marine  environments. Further analysis highlighted how a similar citizen science data validation and reporting process can benefit reporting on the Sustainable Development Goals (SDGs) in other countries.