Fraunhofer-Institut für System- und Innovationsforschung ISI- Berger, F.; Mandel, T.; Reinfandt, N.; Eichhammer, W. (2026): Does the scope for interpretation risk undermining the Energy Efficiency First Principle's ambition? In: Energy Policy, 215, p. 115353. https://doi.org/10.1016/j.enpol.2026.115353.
- Oltra, Christian; Delicado, Ana; Dütschke, Elisabeth; Gonçalves, Lila; López-Asensio, Sergi; Mays, Claire et al. (2026): Articulating conditions for geological carbon storage: Conditional acceptance in three European communities. In: Energy research & social science 136, S. 104739. https://doi.org/10.1016/j.erss.2026.104739
- Baka, M.; Fragkos, P.; Sitarz, J.; Osorio, S.; Pietzcker, R.; Lecarpentier, J.; Fejzić, E.; Usher, W.; Tatarewicz, I.; Lewarski, M.; Lux, B.; Sioutas, F. (2026): Transformations of the energy supply sector towards EU’s net-zero goal. In: Environmental Research: Energy, 3 (1), p. 15012. https://doi.org/10.1088/2753-3751/ae3e92.
- Guetlein, M.-C., Schleich, J., Tu, G., Faure, C. (2026): Energy literacy, income, and choice of energy-efficient appliances: A discrete choice experiment and welfare analysis in eight European countries. Applied Economics. Applied Economics, 58(12), 2383–2397. https://doi.org/10.1080/00036846.2025.2477317.
- Breitschopf, B. (2026): Understanding the role of non-monetary aspects in promoting citizen investment for the energy transition – An exploratory approach. In: Energy Research & Social Science, 135, p. 104678. https://doi.org/10.1016/j.erss.2026.104678.
- Kopiske, J.; Gerhardt, N.; Burkhardt, A.; Billerbeck, A.; Stecher, M. (2026): Gebotszonenteilung im Strommarkt: Anreize zur netzdienlichen Flexibilität. Fallstudie 2024. Kopernikus-Projekt Ariadne. https://doi.org/10.48485/pik.2026.05.
- Alexander-Haw, A.; Dütschke, E. (2026): Who consumes and who conserves? Housing energy use and technology adoption across lifestyle groups. In: Sustainable Production and Consumption, 64, pp. 178–190. https://doi.org/10.1016/j.spc.2026.02.008.
- Fragoso García, J.; Luderer, C.; Lindenmeyer, M.; Häckner, B. (2026): South Africa’s Renewable Electricity Potential for Green Hydrogen and Synthetic Aviation Fuels – A Techno-Economic Assessment. HySecunda project. https://doi.org/10.24406/publica-7814
- Scherrer, A.; Ziemsky, V.; Ertelt, S.-M. (2026): From early adopters to early majority: Barriers and policy support needs for battery-electric truck adoption in Germany and Sweden. In: Transport Policy, 181, p. 104076. https://doi.org/10.1016/j.tranpol.2026.104076.
- Zheng, L.; Held, A.; Eichhammer, W. (2026): A meta-analysis of the decarbonisation pathways of the Chinese energy system until 2050/2060. In: Energy Strategy Reviews, 64, p. 102104. https://doi.org/10.1016/j.esr.2026.102104.
- Scherrer, A.; Lockwood, M.; Burghard, U.; Rogge, K. S. (2026): Institutional barriers to dynamic truck charging: why electric road systems struggle in Europe. https://doi.org/10.24406/publica-7266.
- Wittmann, F.; Hummler, A.; Berghäuser, H.; Eckstein, J.; Lindner, R.; Priebe, M.; Rogge, K. S. (2026): Everyone on board? Dynamic capabilities and their role for transformative change in Germany. In: Policy Design and Practice, pp. 1–13. https://doi.org/10.1080/25741292.2026.2618892.
- Lehmann, S.; Duscha, V. (2025): Umgang mit CCU im EU-ETS 1 - Doppelzählung und Anreize. In: Climate Change, (79/2025). Dessau-Roßlau: Umweltbundesamt. https://doi.org/10.60810/openumwelt-8133
- Zheng, L.; Eckstein, J.; Eichhammer, W. (2026): Deriving industrial hydrogen demand curves in Germany and China: The implications of carbon pricing instruments. In: International Journal of Hydrogen Energy, 197, p. 152705. https://doi.org/10.1016/j.ijhydene.2025.152705.
- Helferich, M.; Tröger, J. (2026): Social acceptance factors of mobility-related policy packages. In: Transportation Research Part A: Policy and Practice, 203, p. 104759. https://doi.org/10.1016/j.tra.2025.104759