Main areas and publications

• Climate mitigation and adaptation
• Ecosystem services, environmental valuation and policies
• Energy markets and policies
• Food economics and policy
• Land use and forests
• Transport economics and policy

Seminars

• Latest publications

  • Rrukaj, Ritvana, and Frode Steen. "Asymmetric cost pass-through in gasoline retailing: The role of retailer size for pass-through."  Economics Letters  (2026): 113066.  https://doi.org/10.1016/j.econlet.2026.113066
  • Kallbekken, S., SW Skjeflo and KE Rosendahl (2026): Is tax aversion dominant? A survey experiment on combining energy taxes and subsidies,  Ecological Economics  248, 109086.  https://www.sciencedirect.com/science/article/pii/S0921800926001710
  • Sandorf, ED & S. Navrud(2026). Comparing apples to apples: Evidence of convergent validity between contingent valuation and discrete choice experiments.  Ecological Economics  244 (June 2026) 108967  https://doi.org/10.1016/j.ecolecon.2026.108967
  • Aweke, AT, S. Kibria & S. Navrud (2026). Valuing ecosystem services from agricultural landscapes - a global meta-analysis.  Journal of Geographical Systems . Published online May 25, 2026.  https://doi.org/10.1007/s10109-026-00498-3
  • Ørbeck, M., Lindhjem, H., Kipperberg, G., & Loureiro, M. (2026).  Stability of preferences for ecosystem damage prevention: Evidence from a test-retest over five years .  Resource and Energy Economics , 86:101569.
  • Greaker, M., TR. Heggedal and KE Rosendahl (2026): Directed Technical Change and the Potential Fossil Fuel Technology Trap,  Energy Economics  157, 109223.  https://www.sciencedirect.com/science/article/pii/S0140988326001027
  • Maassen, Marcus, Ritvana Rrukaj, and Nevila Mehmetaj. "Cross-border fuel shopping and distance: Evidence from Albania and Montenegro."  Economics Letters  (2026): 112902.  https://doi.org/10.1016/j.econlet.2026.112902
  • Ninfole, S. and K.E. Rosendahl (2026): Direct Air Capture and interactions with the electricity market, Resource and Energy Economics 88, 101604. https://www.sciencedirect.com/science/article/pii/S0928765526000539

News

Group members

• Faculty

• PhD students and postdocs