We study the effects of environmental taxation within the context of a
n overlapping generations model. The quality of the environment is mod
elled as a durable consumption good. Introduction of the environmental
tax harms old existing generations and benefits young existing genera
tions as well as all future generations. Increasing the tax in a Paret
o-improving manner is easier the higher the pre-existing tax. The reve
rse holds if tax policy is decided by majority rule. A suitably design
ed bond policy can be used to redistribute the efficiency gains due to
the internalisation of environmental externalities across the generat
ions. (C) 1998 Elsevier Science S.A.