The Office of the Prime Minister, with support of the Inter-American Development Bank, initiated a sustainable development process by a transdisciplinary team of local academics, local consultants and the Natural Capital Project (Stanford U., TNC). The multi-year iterative process included an extensive stakeholder engagement process, participatory mapping, scenario development, ecosystem-service modelling and cumulative risk assessment. With broad stakeholder support, one of the scenarios - the Sustainable Prosperity scenario - became the foundation of the Sustainable Development Master Plan for Andros Island