In addition, SDG has worked with the Chinese Ministry of Health through the World Bank and the GEF to design, build, monitor, and evaluate over 30 self-sufficient, passive solar health clinics in three northwestern provinces of China. We were also responsible for training their Design Institutes on energy efficient, passive solar building design. In total, SDG has been a consultant to five major cities throughout China, providing sustainable development technical assistance in both rural and urban areas, developing sustainable infrastructure and policy.