Carbon account of forest ecosystems as a fuzzy system: a case study for Northern Eurasia

Dmitry Shchepashchenko1, Anatoly Shvidenko2, Florian Kraxner1 and Shamil S Maksyutov3, (1)IIASA, Laxenburg, Austria, (2)IIASA International Institute for Applied Systems Analysis, Laxenburg, Austria, (3)National Institute for Environmental Studies, Tsukuba, Ibaraki, Japan