: Studies in nearby areas (like Hue and Hoi An) show that kitchen waste often makes up 37%–50% of general waste, with a significant composting potential (28%–61%) that remains largely untapped due to a lack of source classification [2, 7].
: The CCESP Phase 1 aimed to improve flood control, drainage, and wastewater collection in Nha Trang [16]. mia trang
Recent environmental reports and studies highlight the challenges and progress in managing domestic solid waste across Vietnam: : Studies in nearby areas (like Hue and