International Institute for Applied Systems Analysis

The International Institute for Applied Systems Analysis (IIASA) is a world-class international research institute conducting policy-oriented research in the fields of climate change, sustainable development, population growth, environmental pollution, risk and resilience, and energy security.

Over 300 mathematicians, social scientists, natural scientists, economists, and engineers from 50 countries carry out research at IIASA in Laxenburg, outside Vienna. Research networks consisting of almost 4,000 associated and visiting researchers from 86 countries collaborate with the institute, including collecting and processing local and regional data for integration into the advanced scientific models developed at IIASA.

For more information visit