【BET88】 Link vào BET88 Đăng Ký & Đăng Nhập

Link BET88 Đăng Ký & Đăng Nhập

Vietnam strives to cut use of chemicals harmful to ozone layer

Vietnam will scale down production and consumption of Hydrofluorocarbons (HFCs) - powerful greenhouse gases which are the main drivers of climate change.
Vietnam strives to cut use of chemicals harmful to ozone layer ảnh 1Vietnam will scale down production and consumption of Hydrofluorocarbons. (Photo: congthuong.vn)

Hanoi (VNA) – Vietnam will scale down production and consumption of Hydrofluorocarbons (HFCs) - powerful greenhouse gases which are the main drivers of climate change.

Under the roadmap to carry out the Montreal Protocol on protection of stratospheric ozone layer by phasing out ozone-depleting substances, Vietnam will begin managing and eliminating all fluorinated chemicals from 2024 toward reducing consumption by 10% during 2029-2034, 30% during 2035-2039, 50% during 2040-2044 and 80% from 2045.

Vietnam has proactively carried out the protocol and agreements that it has joined in, while aligning with international laws on regulations to improve state management over climate change and ozone layer protection.

In Decree No. 06/2022/ND-CP dated January 7, 2022 which details the reduction of greenhouse gas emissions and the protection of the ozone layer, the Government stipulates a roadmap to manage and phase out ozone depleting substances, as well as management principles and coordination responsibilities among state-owned agencies.

Details to implement the law on environmental protection in response to climate change, with guideline to use, collect, transport, recycle, reuse and treat the substances were laid down at the Ministry of Natural Resources and Environment (MoNRE)’s Circular No. 01/2022/TT-BTNMT dated January 7, 2022.

The Government also issued Decree No. 45/2022/ND-CP on July 7, 2022 specifying penalties for administrative violations in the field of environment, including those on the use of substances controlled under the Montreal Protocol.

The Department of Climate Change under the MoNRE joined hands with the Vietnam Society of Refrigeration and Air-conditioning Engineers and the Institute of Heat Engineering and Refrigerator to provide training for nearly 188 lecturers from colleges and vocational schools, and 3,068 technical staff from refrigeration equipment service and maintenance facilities nationwide.

Vietnam strives to cut use of chemicals harmful to ozone layer ảnh 2Substances that deplete the ozone layer are used in refrigeration. (Photo: thienhienmoitruong.vn)

 A wide range of activities have been held to support the state management work, including developing standards for capacity assessment and certification for air-conditioning technicians. National standards limiting the use of flammable expansion agents in foam production, and the use of flammable refrigerants in air-conditioners are critical to reducing HFC use.

The Montreal Protocol was signed in 1987 and entered into force on January 1, 1989. It is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depletion.

To date, it has been ratified by 197 countries, and has been one of the most successful environmental agreements to date. A united global effort to phase out ozone-depleting substances means that today, the hole in the ozone layer is healing, in turn protecting human health, economies and ecosystems.

Vietnam became a signatory of the United Nations Framework Convention on Climate Change in 1992, the Vienna Convention for the Protection of the Ozone Layer and the Montreal Protocol in 1994./.

VNA

The Phuoc Thuan Border Guard Station and competent units in Ho Tram commune, Ho Chi Minh City, on June 4 rescued a rare sea turtle caught in a fishing net and safely released it back into the sea.

The elongated tortoise is one of the most beautiful and rare terrestrial tortoise species, listed in both the Vietnam Red Data Book and the International Union for Conservation of Nature (IUCN) Red List of Threatened Species. It typically inhabits tropical and subtropical forests and plays an important role in maintaining ecological balance. However, due to illegal trade and habitat loss, its wild population has been declining sharply.

The Japan International Cooperation Agency (JICA)-funded technical cooperation project on drainage management for climate resilience in Can Tho aims to improve planning capacity for wastewater collection, enhance operations and management of existing treatment plants, and the city’s ability to run public awareness campaigns.

A series of environmental and marine-related events to held in the central province of Nghe An from June 4-6 will generate a broad social impact, helping transform awareness into action and commitments into concrete results, and contributing to Vietnam’s goals of green growth, circular economy development, net-zero emissions and harmonious coexistence between people and nature.

According to marine experts, the repeated appearance of dolphins near the shore of Cai Chien Island is a positive sign that the local marine environment is well protected.

According to the Department of Forestry and Forest Protection, as of May 12, more than 1,350 communes and wards nationwide were under the highest forest fire warning of Level 5, while 294 others at Level 4.

To support conservation efforts, the national park has invested in a comprehensive system of breeding enclosures, quarantine areas, reproductive research facilities, wastewater treatment systems and surveillance cameras.

The climate resilience and sustainable infrastructure project in Lang Son consists of two main components, focusing on sustainable infrastructure and environmental improvement; and technical assistance and capacity building, with AFD experts expected to train project management officials and local agencies in disaster response and climate adaptation.

Beyond helping Hai Phong tackle environmental issues, Eco Hopia's primary objective is to transfer advanced technologies to Vietnam, enabling local partners to master them and contribute to the sustainable development of the country's agricultural sector.

The number and activity of tropical cyclones and depressions over the East Sea, internationally known as the South China Sea, and their direct impacts on mainland Vietnam are expected to be comparable to the multi-year average. The long-term average over the East Sea is 5.2 typhoons, with 1.9 making landfall.

Launched in 2021 with funding from the Norwegian people through WWF-Norway and WWF-Vietnam, the “Hue – Plastic Smart City in Central Vietnam” project aims to help Hue protect rivers, wetlands and coastal ecosystems from plastic pollution while building the city into a model plastic-reduced urban area in central Vietnam.

The Bac Lieu Forest Protection Unit under the provincial Forest Protection Sub-Department said that it had completed procedures to transfer and release the animal into its natural habitat.

Initiatives on biodiversity finance, carbon credits, public – private partnerships, nature-based tourism, and private sector investment are creating more opportunities to increase resources for ecosystem conservation and restoration, said an official.

Vietnam has established a network of 180 terrestrial and marine nature reserve covering more than 2.67 million hectares. These sites are being further strengthened to improve ecological connectivity, restore habitats and conserve endangered species. Forest cover remains stable at over 42%, contributing to water protection, climate adaptation and carbon absorption.

The animals included two masked palm civets, four stump-tailed macaques, and seven rhesus macaques. All belong to Group IIB under Circular No. 85/2025/TT-BNNMT issued by the Ministry of Agriculture and Environment on the management of endangered, precious and rare species, as well as the implementation of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES).

The animal was identified as a clouded monitor (Varanus nebulosus), weighing approximately two kilograms and measuring around 70 centimetres in length. The species belongs to Group IB — a category of endangered and rare forest wildlife species given the highest level of protection in Vietnam, with all forms of commercial exploitation and use strictly prohibited.

The stump-tailed macaque, scientifically known as Macaca arctoides, is classified as a rare and endangered species under Group IIB in Vietnam’s regulations on endangered wildlife management.

Ho Chi Minh City aims to push urban green coverage above 1 sq.m per person by 2030, while stepping up greenhouse gas reduction initiatives on the way to Net Zero by 2050.

Designed to process 2,000 tonnes of waste per day and generate 45MW of electricity for the national grid, the project is the first high-tech waste-to-energy plant in southwestern Hanoi, where large-scale solid waste treatment facilities have long been lacking.

The figure includes losses of 6.7 billion VND in Cao Bang province and 3.5 billion VND in Dak Lak province, while Quang Ninh and Thanh Hoa provinces have yet to report estimated damages.