摘要:The crucial role mountain ecosystems play for mountain communities and people living in the lowlands is emphasized by the 3 mountain-specific targets of Agenda 2030 (targets 6.6, 15.1, and 15.4). To achieve these targets, sound and integrated knowledge is needed for policy- and decision-making that fosters sustainable management of water and land resources in mountain areas, including equitable negotiation of trade-offs between stakeholders. The Water and Land Resources Centres in Kenya and Ethiopia and the recently approved Global Land Programme working group on Land Systems for Mountain Futures are just 2 of a number of initiatives launched by the Centre for Development and Environment and its partners to integrate and share knowledge for evidence-informed policies and practices aimed at safeguarding key mountain ecosystem services.