The key objectives of this study were to review existing information on the secondary effects of roads and road transport on nature conservation; to identify current research where possible; and to identify gaps in the existing information. This report provides useful information for mitigation.

This document is part of our Good Practice Guidance for birds, produced by Keith Ross and James Latham.

Reference: English Nature. (1996) The Significance of Secondary Effects from Roads and Road Transport on Nature Conservation. Peterborough, England.