The project aimed to support the TMG to implement green growth demonstration activities in the coastal areas south of the Hai River estuary through (i) wastewater management and pollution control, including the construction of a wastewater treatment plant (WWTP) and water reuse facilities; (ii) clean-up and reuse of contaminated sediments in the Hai River estuary area; (iii) rehabilitation of the ecosystem in the Hai River estuary area; (iv) establishment of environmental monitoring and emergency response center (EMERC); (v) prevention of storm-surge disasters; and (vi) capacity building.