technological change industry structure and the environment paul dewick ken green marcela miozzo january 2002 tyndall centre for climate research tyndall?centre working paper 13 1 manchester school of management umist po box 88 m60 1qd uk tel 44 161 200 3400 3435 3423 fax 3505 8787 e mail ac no authors gratefully acknowledge support received from we are also grateful comments on early drafts by jonathan köhler haoran pan frans berkhout participation rod coombs clair gough ian miles simon shackley vivien walsh in workshop at 2 abstract this seeks to contribute towards construction application a method assess long term impact development technologies identifies effect three pervasive biotechnology information technology