The PETUS Project Conference was held on 15th & 16th September 2005 in Cardiff, Wales and UK. The conference "Building a sustainable future: Tools and decision making for sustainable urban development" presented research findings and practical experience of incorporating sustainability into urban infrastructure from experts in the energy, waste, water/sewage, transport, green/blue and building and land use sectors together with those cross disciplinary experts, as well as presenting the PETUS Decision Support System website (http://www.petus.eu.com).

The Conference Proceedings are a record of the conference publicity, conference material and presentations made at the conference.

(Papers on PETUS are being published in the ISBE Journal in 2006 http://www.isbe.demon.co.uk/).