The focus of forest management in the United States is shifting from a wood
-production orientation to one of ecosystem management, and this change is
debated vigorously. Likewise, in Europe's intensively managed forests, wher
e wood production once dominated the goals of forest management, nature con
servation values are also becoming more important. The changes in managemen
t required to achieve both conservation and production goals will have sign
ificant implications for the long-term development of the forest. This arti
cle describes an instrument, EFISCEN, which can be used to gain insight int
o the effects of these changing management practices on European forests.