Hanoi (VNS/VNA) - An environmental audit is well established in countries with modern industries, but is very new to developing countries including Vietnam.
Along with traditional management tools, an environmental audit is an effective way of providing information to State management agencies on the field and to restore the environmental inspection and supervision.
Effectiveness
A broad concept, depending on each country, international organisations and what it is being used for, there is currently no single definition of what an environmental audit represents.
The World Bank believes that environmental audit is an inspection of an organisation, facility or location to determine how the organisation or facility meets environmental management criteria.
According to the Vietnam Environmental and Marine Sciences Institute (VISI) under the Ministry of Natural Resources and Environment (MoNRE), such an audit aims to determine the advantages and disadvantages of the facility's environmental management system.
It assesses the facility's compliance with national, local or international environmental regulations and minimises the impact on people and the environment due to pollution and environmental damage to improve administration.
In the first instance the environmental audit will focus on ensuring that the facility abides to all legal documents and environmental regulations.
Later, as environmental issues became more and more extensive and complex, the audit was developed and covered many different forms such as audit for energy, waste, raw materials, impacts and transportation.
In the world, there are currently two types of environmental audits including compliance assessment audits and management system audits.
The compliance assessment audit is the most common type to review and evaluate the legal compliance of a company, organisation or project during its operation.
Japan is the country with the most developed environmental audit programme in Asia.
Experts from the Japan International Cooperation Agency (JICA) said that in 1997, the Japanese Ministry of Environment conducted the first research project on environmental audits.
The Japanese Ministry of Environment and Ministry of Industry and Trade play an important role in guiding and promoting the environmental audit application in businesses.
Between 1999 and 2000, the Japanese Ministry of Environment researched and published environmental auditing guidelines, but they remain that, guidelines and are not mandatory.
Alongside these, the Ministry of Industry and Trade of Japan also conducted research on audit projects for internal management purposes.
Following their environmental audits, two leading Japanese corporations Toyota and Canon saved billions of Japanese yen each year by cutting energy use, minimising waste processing costs and using cleaner technology in manufacturing.
Great benefit
In Vietnam, although environmental audits have been implemented by a number of organisations and units, up to now, there has been no general technical guidance.
Therefore, in some cases, any environmental audit is simply integrated into financial audit or inspection and examination process.
With the goal of making environmental audit a sharp and effective management tool, the Law on Environmental Protection 2020 has put forward more specific and detailed regulations.
According to the law, an environmental audit is a systematic and comprehensive review and assessment of pollution management and control in enterprises and service establishments.
Article 74 regulates in detail a number of contents on the work including the use of energy, chemicals, raw materials and scrap imported from abroad as well as pollution and waste control and administration.
The law encourages businesses and service establishments to conduct their own environmental audit without any mandatory requirements.
MoNRE is the agency that provides technical guidance on environmental self-audit for establishments and is responding to the growing trend for companies to undergo such audits.
Han Tran Viet, an expert from the VISI, said that an environmental audit helped the facility discover risky issues related to the use of energy, chemicals and raw materials and from that it was able to find solutions to improve the production process efficiency.
Facilities can calculate, check and manage the amount of generated waste to reduce costs for waste treatment while performing such an environmental audit helps the facility discover strengths and weaknesses in its management for continuous improvement.
In particular, through the environmental audit, the Government will see organisations’ compliance with current policies and detect shortcomings and inadequacies in different aspects such as revenue, expenditure and use of environmental public funds.
Based on the limitation detection, the auditors will make specific recommendations to the audited unit and relevant State management agencies.
The VISI is seeking feedback on technical guidance on environmental self-audits in businesses and service establishments to provide general information about the process, content and methods for organisations to proactively research and perform environmental audits in the near future./.
See more
Tree planting programme spreads green momentum in islands
The Ho Chi Minh City Association for Conservation of Nature and Environment (HANE) on January 11 announced 10 outstanding green programmes and activities carried out in 2025, including a programme to plant 1 million trees in Vietnam’s island areas.
Wildlife conservation creates green livelihoods at Ben En National Park
Ben En National Park in the central province of Thanh Hoa has implemented a wide range of scientific studies and conservation projects aimed at safeguarding biodiversity, particularly rare and endangered wildlife species.
Ca Mau strives to put coastal, riverbank erosion under control by 2030
Solutions have been designed to suit local geological and hydrological conditions, combining traditional hard engineering works such as dykes and revetments with soft, nature-based and ecological solutions, including mangrove restoration.
Lam Dong releases hundreds of wild animals back into the wild
According to the Ta Dung National Park Management Board, the park has for years served as a trusted destination for authorities and residents to hand over and release wildlife. Such actions not only contribute to biodiversity conservation but also help reduce illegal hunting and captivity of wild animals.
Hanoi pilots early air quality forecasting system
The system can forecast air quality trends over time and across locations, helping authorities guide and implement pollution control measures.
Recycling fly ash into valuable resource: sustainable path towards circular economy
The rate of fly ash utilisation has steadily increased over the years, to 84% in 2021 from 37.5% in 2018. During 2022–2023, many plants managed to consume 100% of the daily fly ash produced while also processing a significant portion of long-stored stockpiles.
Hanoi targets 20% reduction in PM2.5 levels
Hanoi has affirmed its commitment not to trade environmental protection for economic growth. The city is moving to establish low-emission zones (LEZs) as a core measure to control emissions and promote green, sustainable urban development.
Forest protection, development stepped up from start of 2026
Localities are requested to encourage the participation of mass organisations, schools, businesses, armed forces and communities, while enhancing public responsibility for caring for and protecting trees after planting.
Vietnam takes actions to combat desertification, ensure sustainable land, resource management
Preventing and combating desertification is identified as a key task, helping with nature and biodiversity conservation, sustainable management of forests, water and land resources, and improvement of people's incomes and life quality.
Ca Mau approves investment policy for waste-to-energy plant
The waste-to-energy plant is planned for construction in Dat Moi commune, covering a total area of about 20 hectares. It will have a waste treatment capacity of approximately 600 tonnes of household waste per day and a power generation capacity of 6MW.
Hanoi to require household waste sorting, allow collectors to refuse unsorted trash
Under the new rules, household waste must be separated at source into recyclable materials, food waste and hazardous waste.
HCM City curbs pollution through transition to green transport
Together with metro expansion, HCM City will continue to enlarge its electric and green bus network, targeting a public transport share of 15–20% of travel demand.
Plastic waste piles up as Vietnam struggles to curb culture of convenience
Vietnam produces nearly two million tonnes of plastic waste each year, most of it unrecycled. Interviews with young consumers and environmental experts reveal why regulation alone has struggled to curb a problem rooted in daily habits and low-cost plastic.
Peak Fansipan blanketed in ice on Christmas Day
With temperatures hovering between 1 and 3 degrees Celsius, frost and ice covered the summit area, creating an ideal condition for tourists eager to admire icy scenery, clouds and experience a Christmas atmosphere amid a sea of cold mist.
Vietnam targets vehicle emissions with stricter standards, digital enforcement
A substantial share of vehicles currently in use, especially motorcycles in use for years without routine checks or upkeep, are aging fleets that rank among the biggest emitters.
First public electric bus route in Con Dao Special Zone starts December 25
Electric bus Route No. 173 runs through 39 passenger pick-up and drop-off points, directly linking two locations with high travel demand — Con Dao Airport and Con Dao Market.
Nationwide mandatory management of emission quotas to be launched from 2028
Representatives of energy, coal – mineral, cement, and building materials enterprises said that the implementation of emission quota allocation must strike a balance between emission reduction targets and the maintenance of growth momentum.
20 trailblazing companies in national green ESG rankings honoured
In 2025-2026, the “For a Green National Environment” programme will pivot around six tasks that merge expertise with broad social outreach, including targeted communications, "Journey to Net Zero" conferences and trainings, ESG surveys and announcements, a "National Green Ambassador" contest, a "Green Fashion" design competition, and the rollout of "National Green Station" models focused on zero-waste living.
HCM City considers installing more air quality, subsidence monitoring stations
Under the proposed natural resources and environmental monitoring programme for next year, the city would operate 157 air quality monitoring points, 254 surface water monitoring points, 41 groundwater monitoring points, 54 soil monitoring points and 31 seawater quality monitoring points.
Hanoi to launch 5,000 public electric bicycles
In a move to reduce air pollution and promote green mobility, Hanoi has approved a plan to deploy 5,000 public electric bicycles, alongside restrictions on petrol- and diesel-powered vehicles in the city’s central area.