Environmental assessment (EA) in the European Union (EU) is undergoing a pe
riod of significant transition. Following over 10 years of practice and dev
elopment under directive 85/337/EEC, the EU EA system is being subjected to
legislative reform. In the light of this, this paper provides a critical e
xamination of the past, present and future role of EA in the EU. After eval
uating the legislative transposition and procedural effectiveness of the or
iginal provisions, the paper examines the extent to which recent amendments
to the directive and the proposed strategic environmental assessment (SEA)
Directive will lead to improvement. The authors suggest that although the
changes should overcome some of the procedural and practical problems exper
ienced over the past 10 years, a more committed emphasis needs to be placed
on fundamental areas of weakness.