“…The second type of study attempts to perform an overall analysis of the level of implementation of Local Agenda 21, clear examples of this trend being the studies on the network of European cities EUROCITIES (Vallittu and Lehtimaki, 2001), for the Union of Cities of the Baltic (Lindstrom and Gronholm, 2002), for Australia (Whittaker, 1996) and for Italy (Avanzi, 1999), whereas others focus on specifi c stages of its execution, such as a few research projects performed in Australia (Mercer and Jotkowitz, 2000;Cuthill, 2002), the United Kingdom (Bond et al 1998), Japan (Barrett and Usui, 2002), Finland (Joas, 2000(Joas, , 2001, Sweden and Austria (Feichtinger and Pregerning, 2005) and Ireland (Kelly and Moles, 2002).…”