This document proposes a governance structure for sustainable agriculture. It suggests: 1) Establishing stakeholder dialogs between farmers, citizens, and policymakers to agree on objectives and sustainability criteria. 2) Developing indicators to measure farm practices' impacts on ecological services and sustainability over time. 3) Creating an Institute for Sustainable Agriculture (IAD) to identify and use indicators to assess 160 farms across 7 sustainability themes. 4) Developing a payment system for ecological services (PES) based on IAD indicators to incentivize sustainable practices.