September 16 is World Ozone Day.
The depletion of the ozone layer in the stratosphere of the atmosphere surrounding the Earth still poses a serious problem.
According to data available, the hole in the ozone layer in the South Pole, which began to increase rapidly from the early August of 2021, expanded into an area of 24.8 million square kilometres by October 7 that year.
Ozone depletion in the Antarctic and the Arctic is attributable to the existence of huge amounts of air pollutants. The artificially-emitted pollutants existing in the atmosphere for scores of years deplete ozone, resulting in thinning its layer or making a hole there.
Ozone depletion exerts a serious impact on climate change. In 2020, heat waves swept Antarctica, known as the coldest place on the Earth, for the first time. At that time experts claimed that the expansion of the ozone hole over the South Pole caused the phenomenon.
In view of the importance of preserving the ozone layer, the international community set this year’s theme of World Ozone Day as “Montreal Protocol: fixing the ozone layer and reducing climate change.”
Today, preservation of the ozone layer arises as a very urgent and important undertaking to be uninterruptedly conducted by the concerted efforts of the international community, not by a few countries.
The DPRK acceded to the Vienna Convention for the Protection of Ozone Layer and the Montreal Protocol on Substances that Deplete the Ozone Layer in 1995, and the Kigali Amendment to the Montreal Protocol in 2017, and has made efforts to implement the international conventions.
It has revised and supplemented laws and regulations, including the Law of the DPRK on Prevention of Air Pollution, several times, and ensured that industrial establishments, units and citizens minimized the production, import, sale and use of ozone layer-depleting substances and the facilities or goods containing them.
It conducts diverse activities to solve technical problems arising in the selection and use of refrigerants and introduce science and technology conducive to the protection of the ozone layer and prevention of global warming.
It also raises public awareness of the protection of the ozone layer and climate change by means of the mass media.
More From Naenara (En)
The Political Bureau of the Central Committee of the Workers’ Party of Korea decided to convene the Ninth Plenary Meeting of
December 02, 2023
The Political Bureau of the Central Committee of the Workers’ Party of Korea decided to convene the Ninth Plenary Meeting of
The respected Comrade Kim Jong Un visited the Samjiyon Potato Farina Factory which is located in the northern highlands of the
December 02, 2023
The respected Comrade Kim Jong Un visited the Samjiyon Potato Farina Factory which is located in the northern highlands of the
A stone lantern at the Kaeguk Temple is the one made of granite at the temple in Kaesong City. Built in 935, the temple was famous
December 02, 2023
A stone lantern at the Kaeguk Temple is the one made of granite at the temple in Kaesong City. Built in 935, the temple was famous
Eight elements have been added to national and local lists of intangible cultural heritage in the Democratic People’s Republic
December 02, 2023
Eight elements have been added to national and local lists of intangible cultural heritage in the Democratic People’s Republic
The participants in the Fifth National Meeting of Mothers arrived in the capital city of Pyongyang on December 1. They were
December 02, 2023
The participants in the Fifth National Meeting of Mothers arrived in the capital city of Pyongyang on December 1. They were
The Mundok and Sindo migratory bird (wetland) reserves located respectively in the estuaries of the Chongchon and Amnok rivers at
December 01, 2023
The Mundok and Sindo migratory bird (wetland) reserves located respectively in the estuaries of the Chongchon and Amnok rivers at
The national sci-tech presentation in the sericultural sector took place through videoconferencing between November 28 and 30
December 01, 2023
The national sci-tech presentation in the sericultural sector took place through videoconferencing between November 28 and 30
The National Sci-tech Presentation in the Land and Environment Protection Sector-2023 was held in the form of virtual exhibition
December 01, 2023
The National Sci-tech Presentation in the Land and Environment Protection Sector-2023 was held in the form of virtual exhibition
The garlic and nanosilver injection recently brought out by the Hakbong Pharmaceutical Factory in the DPRK is gaining attention
December 01, 2023
The garlic and nanosilver injection recently brought out by the Hakbong Pharmaceutical Factory in the DPRK is gaining attention
The parka worn by Chairman Kim Jong Il is still kept in his office room in the train coach used by him, preserved in the Kumsusan
December 01, 2023
The parka worn by Chairman Kim Jong Il is still kept in his office room in the train coach used by him, preserved in the Kumsusan
The sea can be said to be everything to Kim Sung Yol, chairman of the Sinchang Fishery Cooperative in Pukchong County, South
November 30, 2023
The sea can be said to be everything to Kim Sung Yol, chairman of the Sinchang Fishery Cooperative in Pukchong County, South
Phyongchon District in the capital city of Pyongyang was awarded the title of model sports district by conducting mass-based
November 30, 2023
Phyongchon District in the capital city of Pyongyang was awarded the title of model sports district by conducting mass-based
Caustic soda is a basic chemical required by any sector. It is common practice for thermal power plants to use caustic soda for
November 30, 2023
Caustic soda is a basic chemical required by any sector. It is common practice for thermal power plants to use caustic soda for
Kaesong that has long been famous for Kaesong Koryo insam, a specialty of Korea, is now enjoying a new fame as a producer of kiwi
November 29, 2023
Kaesong that has long been famous for Kaesong Koryo insam, a specialty of Korea, is now enjoying a new fame as a producer of kiwi
Born into a family of an ordinary railway worker in Jongju City, North Phyongan Province on August 19, 1939, Hong Jong Hwa is a
November 29, 2023
Born into a family of an ordinary railway worker in Jongju City, North Phyongan Province on August 19, 1939, Hong Jong Hwa is a
Korea has a wide variety of plants, which differ in blooming periods according to regions and even valleys, so the country
November 28, 2023
Korea has a wide variety of plants, which differ in blooming periods according to regions and even valleys, so the country
The Musan Mining Complex is pushing ahead with the work to consolidate its production foundation. Recently, it has completed the
November 28, 2023
The Musan Mining Complex is pushing ahead with the work to consolidate its production foundation. Recently, it has completed the
The Central Election Guidance Committee for the elections of deputies to provincial (municipal), city (district) and county people
November 28, 2023
The Central Election Guidance Committee for the elections of deputies to provincial (municipal), city (district) and county people
The Alphabetic Dance Notation Information Administration of Korea has developed the program Ryultong . The program consists of
November 28, 2023
The Alphabetic Dance Notation Information Administration of Korea has developed the program Ryultong . The program consists of
A new stock-breeding farm was built in Kangdong County, Pyongyang. Its inaugural ceremony took place on November 27. Present there
November 28, 2023
A new stock-breeding farm was built in Kangdong County, Pyongyang. Its inaugural ceremony took place on November 27. Present there
More Articles