The transition to sustainability requires new ways of viewing and engaging the world. With vision and determination we can create an economy, communities and lifestyles that enhance well-being -- not at the expense of others but in cooperation with them. ISF works with communities and campaigns, organizations, institutions and individuals committed to this transition. This work involves collaboration among different communities of knowledge and practice. Employing integrative thinking and strategies, we can together advance sustainable production and consumption policies, practices and ways of life that improve not undermine the quality of life on this beautiful, fragile planet.