UNITED NATIONS DEVELOPMENT PROGRAMME Designing digital systems for scale: Payments for Environmental Services Taking a Digital Public Good approach to enhance nature and climate action July 2024 Cover Photo © UNDP Rwanda About UNDP UNDP is the leading United Nations organization fighting to end the injustice of poverty, inequality, and climate change. Working with our broad network of experts and partners in 170 countries, we help nations to build integrated, lasting solutions for people and planet. Learn m ...