September 16 is the International Day for the Preservation of the Ozone Layer.
The Montreal Protocol on Substances that Deplete the Ozone Layer was signed on September 16 1987 in Montreal, Canada, with representatives of 46 countries and the then European Community (EC) in attendance.
The main content of the Montreal Protocol is to phase down the production, development and use of chemicals including Freon gas, the main contributor to the depletion of the ozone layer.
The ozone layer plays a role of protecting life on the earth from ultraviolet radiation.
However, the ozone layer, which is very beneficial to human life and the ecological environment of the earth, is being seriously destroyed for several reasons.
Observation results say that the ozone layer over the Antarctic and Arctic has severely been damaged, arousing concern of the international community. The World Meteorological Organization has already noted that the Arctic stratosphere is still easily affected by the ozone-depleting substances produced by human activities and the observed depletion of the ozone layer demands mankind raise public awareness about it.
The depletion of the ozone layer exacerbates the greenhouse effect and it makes a negative impact on natural environment and human life. Temperature rise causes the spread of various kinds of epidemics and destroys biodiversity.
Such a situation requires the international community to pay closer attention to the protection of the ozone layer.
Therefore, the UN Environment Programme has selected the theme for this year’s World Ozone Day as “Montreal Protocol: Advancing Climate Action”.
This aim of this year’s World Ozone Day is to raise awareness of how far the Montreal Protocol has progressed from ozone layer protection to also become a recognized powerful climate action tool, the Kigali (the capital of Rwanda) Amendment, through several stages of amendments, over the past 37 years since the adoption of the Montreal Protocol.
As temperature records keep getting broken, the planet continues to heat up, and the demand for cooling is increasing fast. As the world looks for ways to mitigate climate warming, the potential of the Montreal Protocol should not be underestimated. Its Kigali Amendment is a significant climate action tool and could avoid as much as 1°C of warming by the end of the century if it is universally ratified, fully implemented and includes energy efficiency measures.
The DPRK has also taken various measures to protect the ozone layer.
Protecting the ozone layer is an important undertaking for the existence and future of mankind, and only when all countries and regions work hard with a common sense of responsibility, can they achieve better results in their effort to this end.
More From Pyongyang Times
Russian presidential press secretary Dmitri Peskov at a press conference on March 6 gave Finland a warning as to its announcement
March 12, 2026
Russian presidential press secretary Dmitri Peskov at a press conference on March 6 gave Finland a warning as to its announcement
The 25th Winter Paralympics opened in Italy on March 6. At the opening ceremony held on the theme of “Active life”, the
March 12, 2026
The 25th Winter Paralympics opened in Italy on March 6. At the opening ceremony held on the theme of “Active life”, the
Kim Jong Un, general secretary of the Workers’ Party of Korea, sent a reply message to Thongloun Sisoulith, general secretary of
March 12, 2026
Kim Jong Un, general secretary of the Workers’ Party of Korea, sent a reply message to Thongloun Sisoulith, general secretary of
Amid the continued tests of operational efficiency of the destroyer Choe Hyon of the Navy of the Korean People's Army, a strategic
March 11, 2026
Amid the continued tests of operational efficiency of the destroyer Choe Hyon of the Navy of the Korean People's Army, a strategic
Russian Foreign Minister Sergey Lavrov denounced the West’s policy hostile toward his country on March 5. The aim of the
March 11, 2026
Russian Foreign Minister Sergey Lavrov denounced the West’s policy hostile toward his country on March 5. The aim of the
The 2026 AFC Women’s Asian Cup is under way in Australia.Divided into three groups, twelve teams play league matches, and winners
March 11, 2026
The 2026 AFC Women’s Asian Cup is under way in Australia.Divided into three groups, twelve teams play league matches, and winners
A spokesman for the Chinese Defense Ministry at a press conference on March 6 expressed the stand to safeguard the national
March 11, 2026
A spokesman for the Chinese Defense Ministry at a press conference on March 6 expressed the stand to safeguard the national
The machine-building industry sector is working hard to consolidate its material and technical foundations. The Ryongsong Machine
March 11, 2026
The machine-building industry sector is working hard to consolidate its material and technical foundations. The Ryongsong Machine
Production is going on at the modern regional-industry factories built as the first outcomes of the regional development policy of
March 11, 2026
Production is going on at the modern regional-industry factories built as the first outcomes of the regional development policy of
The Kazakh government recently announced a plan for the conservation and sustainable use of biodiversity. The plan reflects the
March 10, 2026
The Kazakh government recently announced a plan for the conservation and sustainable use of biodiversity. The plan reflects the
An event took place at the Rungna People’s Sports Park in Pyongyang on March 8 to mark the AFC Women’s Football Day.Present there
March 10, 2026
An event took place at the Rungna People’s Sports Park in Pyongyang on March 8 to mark the AFC Women’s Football Day.Present there
A national meeting took place at the People's Palace of Culture in Pyongyang on March 18, the 116th International Women's Day.
March 10, 2026
A national meeting took place at the People's Palace of Culture in Pyongyang on March 18, the 116th International Women's Day.
The National Inter-provincial Riding Contest-2026 was held at the Mirim Riding Club in Pyongyang, the capital of the DPRK, to mark
March 10, 2026
The National Inter-provincial Riding Contest-2026 was held at the Mirim Riding Club in Pyongyang, the capital of the DPRK, to mark
Women across the DPRK commemorated the 116th March 8 International Women's Day. Many people visited the Kumsusan Palace of the
March 10, 2026
Women across the DPRK commemorated the 116th March 8 International Women's Day. Many people visited the Kumsusan Palace of the
A dance party of women’s union officials and members took place at the plaza of the Arch of Triumph in Pyongyang on March 8, the 1
March 10, 2026
A dance party of women’s union officials and members took place at the plaza of the Arch of Triumph in Pyongyang on March 8, the 1
According to data available, well over 70 000 tall trees of dozens of species including zelkova, Korean spruce and white birch
March 10, 2026
According to data available, well over 70 000 tall trees of dozens of species including zelkova, Korean spruce and white birch
As the whole country is brimming with love and respect for and warm congratulations to the women who are building the bright
March 09, 2026
As the whole country is brimming with love and respect for and warm congratulations to the women who are building the bright
Greeting March 8, I, with my warmest feelings, extend congratulations to all our Korean women, for whom I have affection and respe
March 09, 2026
Greeting March 8, I, with my warmest feelings, extend congratulations to all our Korean women, for whom I have affection and respe
Laotian Prime Minister Sonexay Siphandone called for developing agriculture by relying on their own efforts in a speech at a
March 09, 2026
Laotian Prime Minister Sonexay Siphandone called for developing agriculture by relying on their own efforts in a speech at a
Mass rallies took place in cities and counties of the DPRK on March 6 and 7 to vow to implement the decisions of the Ninth
March 09, 2026
Mass rallies took place in cities and counties of the DPRK on March 6 and 7 to vow to implement the decisions of the Ninth
More Articles