The NESAP is Cambodia’s road map for Sustainable Development. It provides a detailed analysis of the state of the environment in Cambodia and outlines priority policy and governance improvements and financing mechanisms that can help it to achieve environmentally sustainable economic improvements. Global Best Practice Group’s expert was retained by the Asian Development Bank under the GMS Core Environment Program to help draft the NESAP and specifically to prepare comprehensive project profiles and a compendium of environmental projects being implemented, approved but not commissioned, under active consideration, and those that were in the planning stages. Based on this data a US$ 263 million pipeline of current and planned environmental projects and programs were included in the NESAP. Each project was evaluated and referenced in terms of its contribution to achieve the nationally agreed Sustainable Development Goals. A detailed analysis of available funding streams and the financing gaps and opportunities for bridging the same was identified. NESAP was approved by the Royal Government of Cambodia in December 2018.