Design for Sustainability: A Step-by-Step Approach is the latest in the D4S publication series. A global guide for designers and industry, it provides support to ecodesign novices and those looking to further their understanding of the field. The manual focuses on three different design approaches: redesign of existing products, radical sustainable product innovation and new product development. An additional section acts as a comprehensive 'how-to' guide for first time users. Online materials - including case studies, additional design and management tools and worksheets - compliment the print version. The manual is the result of a long term partnership between UNEP, Delft University of Technology and international D4S experts from the Netherlands, Sweden, Italy, France, Germany, Japan, and Australia, with support from UNIDO, the Swedish EPA, and in Went, Germany.