Dataset
This Scenario Explorer presents an ensemble of quantitative, model-based climate change mitigation pathways underpinning the Special Report on Global Warming of 1.5°C (SR15) by the Intergovernmental Panel on Climate Change (IPCC) published in 2018. The ensemble was also used and extended in the IPCC's Special Report on Climate Change and Land (SRCCL, 2019).
Research Project
The EU-funded GENIE project will explore the environmental, technical, social, legal, ethical and policy dimensions of greenhouse gas removal and solar radiation management. GENIE aims to produce a comprehensive scientific assessment for evidence-based policymaking to address climate change, and to expand our toolkit for a zero-emissions future.
Research Project
NAVIGATE aims to develop the Next generation of AdVanced InteGrated Assessment modelling to support climaTE policy making.
Energy, Climate, and Environment (ECE)
Integrated Assessment and Climate Change (IACC)
Sustainable Service Systems (S3)
Transformative Institutional and Social Solutions (TISS)
Global Biosphere Management Model (GLOBIOM)
Model for Energy Supply Strategy Alternatives and their General Environmental Impact (MESSAGEix)
Research Project
ENGAGE is a global consortium of international and multidisciplinary leading research groups, that is coordinated by IIASA, aims to co-produce knowledge for designing cost-effective, technologically sound, socially and politically feasible pathways that can meet the objectives of the Paris Agreement. ENGAGE will also quantify avoided climate change impacts at the regional and national levels and identify concrete policy portfolios that maximize co-benefits and minimize trade-offs.
Energy, Climate, and Environment (ECE)
Sustainable Service Systems (S3)
Pollution Management (PM)
Integrated Assessment and Climate Change (IACC)
Transformative Institutional and Social Solutions (TISS)
Global Biosphere Management Model (GLOBIOM)
Model for Energy Supply Strategy Alternatives and their General Environmental Impact (MESSAGEix)
Greenhouse Gas and Air Pollution Interactions and Synergies (GAINS)
Article: News
29 November 2021
Allowing global temperatures to rise beyond maximum thresholds and then trying to bring them back down again through mitigation strategies is risky. A new study by an international team of researchers explored the physical and macroeconomic impacts associated with mitigation pathways with different levels of temperature overshoot.
Article: Other
29 November 2021
Options Winter 2021: In an attempt to reduce its carbon footprint, Japan has put ambitious strategies in place to reduce energy demand. IIASA researcher Shinichiro Fujimori and his colleagues used modeling to explore potential energy system changes and their cost implications.
Event
Virtual meeting
This discussion series aims to advance the knowledge about tipping elements, irreversibility, and abrupt changes in the Earth system. It supports efforts to increase consistency in treatment of tipping elements in the scientific community, develop a research agenda, and design joint experiments and ideas for a Tipping Element Model Intercomparison Project (TipMip).
Event
Virtual event
This discussion series aims to advance the knowledge about tipping elements, irreversibility, and abrupt changes in the Earth system. It supports efforts to increase consistency in treatment of tipping elements in the scientific community, develop a research agenda, and design joint experiments and ideas for a Tipping Element Model Intercomparison Project (TipMip).
Event
Virtual event
This discussion series aims to advance the knowledge about tipping elements, irreversibility, and abrupt changes in the Earth system. It supports efforts to increase consistency in treatment of tipping elements in the scientific community, develop a research agenda, and design joint experiments and ideas for a Tipping Element Model Intercomparison Project (TipMip).
Article: Other
17 November 2021
Options Winter 2021: Human activity is the main cause of climate change. It is also people who endure the worst of its impacts. It is a matter of utmost urgency that people are part of the solution.
Advancing Systems Analysis (ASA)
Systemic Risk and Resilience (SYRR)
Energy, Climate, and Environment (ECE)
Sustainable Service Systems (S3)
Integrated Assessment and Climate Change (IACC)
Transformative Institutional and Social Solutions (TISS)
Population and Just Societies (POPJUS)
Migration and Sustainable Development (MIG)
Sweden
Article: News
16 November 2021
IIASA is proud to announce that 12 researchers from across various IIASA programs have been named on the annual Highly Cited Researchers™ list from Clarivate.
Advancing Systems Analysis (ASA)
Exploratory Modeling of Human-natural Systems (EM)
Biodiversity and Natural Resources (BNR)
Integrated Biosphere Futures (IBF)
Energy, Climate, and Environment (ECE)
Integrated Assessment and Climate Change (IACC)
Pollution Management (PM)
Sustainable Service Systems (S3)
Transformative Institutional and Social Solutions (TISS)
Event
Laxenburg, Austria
The Forum on Scenarios for Climate and Societal Futures is a hybrid online and in-person forum bringing together a diverse set of communities who are using or developing scenarios for use in climate change and sustainability analysis to exchange experiences, ideas, and lessons learned. Opportunities for synergies and collaboration will be identified as well as knowledge gaps for future research.