Ho Chi Minh City plans to establish a low-emission zone to restrict polluting vehicles in its downtown districts starting in 2027 [1], [2].
The initiative represents a significant shift for one of Southeast Asia's most congested cities, aiming to reduce smog and align with Vietnam's national green-transition goals.
City authorities intend to launch a pilot phase of the low-emission zone in July 2027 [2], though some reports suggest broader restrictions will begin in mid-2027 [1]. The initial zone will cover the downtown area and the new Thu Thiem urban area, spanning approximately 930 hectares [1].
Under the plan, the city will gradually phase out petrol- and diesel-powered vehicles. Restrictions will first target delivery fleets and buses before expanding to private transport [1], [3]. A full ban on gasoline-powered motorbikes in downtown areas is slated for 2028 [3].
Motorbikes are the primary mode of transport for millions of residents, making the 2028 ban a pivotal part of the city's environmental strategy. The government aims to clear the air in the city center by forcing a transition toward electric alternatives [1], [2].
The geographic scope of the restrictions is expected to grow over time. Following the initial downtown rollout, authorities plan to expand the low-emission zone to the Ring Road 2 corridor starting in early 2029 [1].
City officials said the plan is designed to improve public health by cutting vehicle-related emissions [1], [2]. The phased approach allows the city to test the impact of traffic diversions, and the readiness of electric vehicle infrastructure, before the most restrictive bans take effect.
“A full ban on gasoline-powered motorbikes in downtown areas is slated for 2028.”
This policy signals an aggressive move by Vietnam to tackle urban air pollution by targeting the gasoline motorbike, the backbone of the city's economy and mobility. The success of the 2028 ban will depend on the rapid scaling of electric vehicle infrastructure and the ability of the public transport system to absorb the displaced traffic from the 930-hectare zone.
