Keywan Riahi

International Institute for Applied Systems Analysis — Austria

Economics, Econometrics and Finance · Social Sciences

111h-index95.0kcitations551works9.32yr avg
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Research Topics

Climate Change Policy and Economics(275), Global Energy and Sustainability Research(102), Atmospheric and Environmental Gas Dynamics(91), Environmental Impact and Sustainability(89), Energy, Environment, and Transportation Policies(69)

Publications551 total

Aligning differentiated mitigation capacity with the Paris agreement goals
Environmental Research Climate·2025· 1 citedOpen Access
Towards an open model intercomparison platform for integrated assessment models scenarios
Nature Climate Change·2025· 1 cited
A prudent planetary limit for geologic carbon storage
Nature·2025· 19 citedOpen Access
Second Austrian Assessment Report on Climate Change | AAR2 Technical Summary
2025· 1 citedOpen Access
Zweiter Österreichischer Sachstandsbericht zum Klimawandel | AAR2 Wissenschaftliche Zusammenfassung
2025Open Access
Charting a transformational course toward a safe and just future: the Earth Commission’s contribution
2025Open Access
Fast climate impact emulation for global temperature scenarios with the rapid impact model emulator (RIME)
Environmental Research Climate·2025Open Access
Author response for "Fast climate impact emulation for global temperature scenarios with the rapid impact model emulator (RIME)"
2025
Zweiter Österreichischer Sachstandsbericht zum Klimawandel | AAR2 - Zusammenfassung für die politische Entscheidungsfindung
2025Open Access
Second Austrian Assessment Report on Climate Change | AAR2 - Summary for Policymakers
2025Open Access
Subnational survey data reveal persistent gaps in living standards across 75 low and middle-income countries
Nature Communications·2025· 3 citedOpen Access
Supplementary material to "DSCALE v0.1 – an open-source algorithm for downscaling regional and global mitigation pathways to the country level"
2025Open Access
DSCALE v0.1 – an open-source algorithm for downscaling regional and global mitigation pathways to the country level
2025Open Access
The power of sand: Can solid gravity close the energy storage gap?
Journal of Energy Storage·2025· 4 citedOpen Access
Fast climate impact emulation for global temperature scenarios with the Rapid Impact Model Emulator (RIME)
2025Open Access
Using net-zero carbon debt to track climate overshoot responsibility
Proceedings of the National Academy of Sciences·2025· 18 citedOpen Access
Closing decent living gaps in energy and emissions scenarios: introducing DESIRE
Environmental Research Letters·2025· 5 citedOpen Access
Breaking Barriers with Patterns: New Tools for Integrating Distributional Justice into Global Mitigation Scenarios
2025Open Access
Challenges and enablers of co-achieving ambitious global climate and biodiversity targets
2025Open Access
Climate finance needs under macroeconomic and climate uncertainty:damage functions integration in IAM
2025Open Access
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Frequent Co-authors

Detlef P. van Vuuren(31), Elmar Kriegler(20), Volker Krey(17), Joeri Rogelj(13), Oliver Fricko(11), Jae Edmonds(10), Malte Meinshausen(10), Steven J. Smith(10), Shinichiro Fujimori(10), Peter Havlík(10), Katherine Calvin(9), Gunnar Luderer(9), Tom Kram(8), Elke Stehfest(8), Jean‐François Lamarque(7), Nebojša Nakićenović(7), Brian C. O’Neill(7), Kristie L. Ebi(7), Tomoko Hasegawa(7), Laurent Drouet(7)