This 2010 report offers an overview of the relationship between land tenure, land management approaches and the environment. The implications in urban and rural areas are presented, and illustrated with 20 brief cases. This global overview of key environmental and climate change issues related to land use, land administration, land management and land tenure offers timely material and land tools for land professionals, environmental practitioners, and planners. Readers will find in this publication action-oriented suggestions for new research, land tool development, advocacy, resource mobilization and coordination.