European Court of Human Rights: www.echr.coe.int
Searchable database with Court judgments, as well as the text of the European Convention on Human Rights and Fundamental Freedoms
Manual on Human Rights and the Environment: http://www.echr.coe.int/LibraryDocs/DH_DEV_Manual_Environment_Eng.pdf
This Council of Europe publication, current up to 2006, considers the case law of the ECHR is relation to environmental issues.
EC Environmental Liability Directive (2004/35): http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:32004L0035:EN:NOT
Text of the Directive from the Official Journal, together with a lot of background.
To access the full text of most of the national cases referred to in this chapter, especially the older judgements, will require access to a decent law library or to an electronic law library such as Lawlinks.