1) A project in Tanzania developed a methodology called Joint Village Land Use Planning (JVLUP) to secure land tenure for pastoralists across village boundaries through collective land certificates. 2) Using participatory mapping and research on pastoral women's land rights, the project scaled up JVLUP across 3 villages, certifying over 12,000 hectares of shared grazing land. 3) The project is working to mainstream JVLUP within the Tanzanian government's land use planning guidelines to more cost-effectively scale tenure security for pastoralists at a national level.