Evergreen Environmental Institute (EEI) is a non-governmental environmental think tank established in September 2015 and incubated by the Global Environmental Institute (GEI).EEI is dedicated to advancing sustainable development in China and globally, with a focus on environmental governance, green finance, ecological conservation, and the low-carbon transition.Guided by systems thinking and collaborative innovation, EEI brings together policy research, technical expertise, and multi-stakeholder...