Progress towards sustainable development ultimately depends on policy makers’ and practitioners’ capacities to protect Natural Capital (NC) stocks so that they are not exploited beyond Earth’s capability to renew them. This involves a sound understanding of the benefits and values derived by society from NC and ecosystem services (ES). Scientific evidence to support this understanding is growing rapidly, but access to the data, methods, tools and expertise that underpins this evidence base is fragmented, particularly at the science – policy – practice interfaces. Two large EU research projects have therefore developed a joint knowledge platform – called Oppla – aimed at providing access to a wide range of resources on NC and ES. This new approach in the EU Research Area aims not only at integrating knowledge into one single platform, but also at making this knowledge operational amongst communities of science, policy and practice. Furthermore, it fosters the more efficient use of research funds by providing an open and freely available platform in which existing and new NC and ES projects can integrate their outcomes. This paper focuses on the knowledge integration and some guidance tools within Oppla to help users to find research outcomes.

可持续发展的进展最终取决于决策者和从业者保护自然资本（NC）存量的能力，以便它们不会被利用来超越地球的存续能力。这涉及对社会从NC和生态系统服务（ES）中获得的收益和价值的深刻理解。支持这种理解的科学证据正在迅速增长，但是获得支持该证据基础的数据，方法，工具和专业知识的途径却是零​​散的，尤其是在科学-政策-实践界面上。因此，两个大型的欧盟研究项目开发了一个名为Oppla的联合知识平台，旨在提供对NC和ES广泛资源的访问。欧盟研究领域的这一新方法不仅旨在将知识整合到一个平台中，而且还可以使这些知识在科学，政策和实践社区中运作。此外，它通过提供一个开放和免费的平台来促进更有效地利用研究资金，现有和新的NC和ES项目都可以在其中整合其成果。本文重点介绍Oppla中的知识集成和一些指导工具，以帮助用户找到研究成果。