The city is also implementing pilot projects using solar batteries for public lighting and traffic lights (City of Hai Phong, 2015). Based on assessments of the pilot projects, these initiatives could be scaled up. Given that Hai Phong sends most domestic solid waste to landfill, modem incinerators with emissions control technology could significantly reduce emissions (Pyper, 2011). However, the development of a mechanism of waste separation would be a prerequisite for effective operation.