ASA Program aims to discover, develop, and deploy new, more effective, and efficient ways of infusing systems science into policy and decision making for sustainable development.

Despite numerous success stories, many policies and decisions that currently aim to deal with global change are not sufficiently informed by cutting-edge science. Among the major barriers that prevent the effective input of science into policy are perceived shortfalls in agility, realism, and relevance of the current generation of methods and models from the standpoint of end users. To address these barriers, ASA strives to advance agile, realistic, and relevant systems analytical tools and methods, and facilitate a shared understanding of the capabilities and limits of these tools and methods with end users. Consequently, ASA’s efforts span the full range, from advancing research methods and tools of systems analysis to innovating at the interface between policy- and decision making, as well as with society at large. 

ASA Program’s major objectives are:

  • To innovate approaches and tools to analyze increasingly systemic, social-ecological risks and support decisions aimed at enhancing resilience and facilitating sustainability transitions and transformations.
  • To further the capacity of agile, on-demand systems analysis underpinned by a suite of modeling frameworks of appropriate complexity.
  • To mobilize multiple sources of data and the power of data science to diagnose and identify solutions to reduce vulnerabilities and risks. 
  • To advance feasible and effective ways of engagement with policymakers, the private sector, and citizens. 
  • To enhance trust and shared understanding of systems analysis methods and tools, in particular, through open science.

Models, tools, datasets

Overhead aerial view of city streets

Earth Observation & Citizen Science (Geo-Wiki)

Aerial of crops

Picture Pile

Projects

Space satellite orbiting the earth

Open-Earth-Monitor Cyberinfrastructure (OEMC)

INQUIMUS conference 2022

Transformations within Reach (TwR-II)

Staff

Åke Brännström profile picture

Åke Brännström

Guest Senior Research Scholar (EM, CAT)

Romain Clercq-Roques profile picture

Romain Clercq-Roques

Research Scholar (SYRR)

Elham Sedighi profile picture

Elham Sedighi

Research Scholar (Marie Curie Fellow) (ASA, SYRR)

Ian McCallum profile picture

Ian McCallum

Research Group Leader and Senior Research Scholar (NODES)

News

Flood disaster in Thailand with people being evacuated from their houses boarding a bus

02 September 2024

Enhancing global collaboration to build community resilience against multiple climate-related risks

IIASA is a longstanding member of the Zurich Flood Resilience Alliance, which will now be known as the Zurich Climate Resilience Alliance to address a broader range of climate hazards including floods, heatwaves, and wildfires, and work towards systemic change. This shift reflects the growing urgency to enhance climate resilience in communities around the world as climate-induced disasters become more frequent and severe.
People picking up litter on a sandy beach

02 September 2024

IIASA-led research lauded with Outstanding Article Award

An IIASA-led paper published with collaborators and stakeholders from the Ghana Statistical Service, the United Nations Environment Programme (UNEP), SDSN TReNDS, and other partners has received the Outstanding Article Award in the journal Sustainability Science’s Best Paper Awards for 2023.
Crop mapping and agriculture

22 August 2024

Improving the accuracy of global cropland mapping

To address the needs of the agricultural monitoring community, IIASA scientists fused two of the latest high quality, high-resolution, remotely-sensed cropland products to produce an improved cropland map for early warning and food security assessments.

Focus

Volunteers picking up trash on a sunny beach

29 August 2024

Experiencing the science that we write about

IIASA researcher, Linda See, shares her experiences at the coalface of where plastic pollution is collected by volunteers during a beach cleanup event.

Local people working in their field, near Lamin village, Gambia, West Africa

08 July 2024

Future food demand in The Gambia: can increased crop productivity and climate adaptation close the supply–demand gap?

The Gambia faces significant food availability issues due to low agricultural productivity. IIASA researchers and colleagues used the FABLE Calculator to explore actions to reduce the food supply-demand gap by 2050. The results, published in Food Security, reveal that current cropland will not meet food demand by 2050.