Seawater at Bai Sau Beach in Ho Chi Minh City’s Vung Tau Ward turned green and red earlier this month due to a natural algal bloom, authorities said on April 16.
Around five hectares of coastal mangrove forest along the Quyen River in Ha Tinh Province have died off unusually, despite environmental indicators remaining within permitted limits.
Vietnam plans to ensure at least half of public transport in cities runs on electricity by 2030, alongside broader efforts to improve energy efficiency and security.
Camera traps have recorded several rare and endangered species at Bach Ma National Park in central Vietnam, including three classified as critically endangered.
Hanoi has ordered stricter enforcement of environmental and safety standards at construction sites, including suspending projects that generate excessive dust or pose safety risks.
Vietnam is facing an early nationwide heatwave, with temperatures already exceeding 40 degree Celsius, increasing the likelihood of record heat in 2026.
Authorities in Ho Chi Minh City are monitoring unusual seawater discolouration and white foam in Vung Tau, with samples taken for analysis amid public concern.