At present, mankind has faced serious crises of ecological environment destruction by different kinds of rubbish and of resource depletion.
The amount of rubbish from people’s life and economic activities keeps increasing.
On the other hand, the amount of recycled rubbish is rather small.
The rest is burned, buried or even left in the natural world.
According to data, about 2.1 billion tons of rubbish come into being worldwide every year, and it is enough to fill 820 000 Olympic swimming pools.
Besides, about 50 million tons of electronic waste like mobile phones, computers and domestic electrical appliances are discarded every year.
Warning that the annual amount of electronic waste will reach 120 million tons by 2050 unless mankind copes with such a situation in time, an expert expressed concern that it will affects mankind’s use of resources and have a negative effect on many people’s life.
So many countries are making efforts to process waste and rubbish in various ways and reuse them as new resources.
Regarding rubbish as a kind of resources, several countries have set a new goal of economic development, namely an economy with nothing to discard.
Russia works to make effective use of waste on a nationwide scale.
In Sverdlovsk, they have built sorting stations in several residential areas to sort and process various kinds of waste.
On the outskirts of Moscow there are several waste processing factories, each of which produces a lot of energy using hundreds of thousands of tons of waste.
Some countries make bags with old bicycle tyres and use kitchen waste and so on to produce biofuels needed for means of urban transport.
There was developed a new technique of using recycled material mixed with different kinds of waste, including disposable cups, to make concrete that is stronger and longer in lifetime than ordinary concrete.
Besides, methods of mixing waste rubber and construction waste to make a road construction material that is resistant to any external impact and of using mud and coal debris to produce a building material have been invented and introduced.
The work of recycling to solve the problems of resource shortage and waste and at the same time prevent environmental pollution and raise economic effectiveness is getting brisker on a global scale.
More From Pyongyang Times
Russian President Vladimir Putin referred to the foreign policy line of his country in a diplomatic meeting on January 15. He
January 22, 2026
Russian President Vladimir Putin referred to the foreign policy line of his country in a diplomatic meeting on January 15. He
With contagious diseases breaking out one after another across the world, a flu epidemic is rapidly spreading. The World Health
January 22, 2026
With contagious diseases breaking out one after another across the world, a flu epidemic is rapidly spreading. The World Health
Mountain villages in Jagang Province are turning into a fairyland. House-moving in Puji-ri of Songgan County, Ryongmun-ri of
January 22, 2026
Mountain villages in Jagang Province are turning into a fairyland. House-moving in Puji-ri of Songgan County, Ryongmun-ri of
A new catalyst production base has been built at the Namhung Youth Chemical Complex. The catalyst production base is another
January 22, 2026
A new catalyst production base has been built at the Namhung Youth Chemical Complex. The catalyst production base is another
With the implementation of the Regional Development 20x10 Policy of the Workers’ Party of Korea, regional-industry factories are
January 22, 2026
With the implementation of the Regional Development 20x10 Policy of the Workers’ Party of Korea, regional-industry factories are
The Youth Movement Museum marked the tenth anniversary of its founding. The respected fatherly Marshal Kim Jong Un personally
January 22, 2026
The Youth Movement Museum marked the tenth anniversary of its founding. The respected fatherly Marshal Kim Jong Un personally
It has been ten years since the Youth Movement Museum was opened to public to convey the Workers' Party of Korea's idea of
January 22, 2026
It has been ten years since the Youth Movement Museum was opened to public to convey the Workers' Party of Korea's idea of
Dmitri Medvedev, vice-chairman of the Security Council of Russia, posted an article on an SNS on January 12 to deride the US’ atte
January 21, 2026
Dmitri Medvedev, vice-chairman of the Security Council of Russia, posted an article on an SNS on January 12 to deride the US’ atte
Russia decided to deport a diplomat of the British embassy in the country. On January 15, the Russian Foreign Ministry called the
January 21, 2026
Russia decided to deport a diplomat of the British embassy in the country. On January 15, the Russian Foreign Ministry called the
Spectacular scenes of rural development have unfolded at several farms in Kangwon Province. Newly-built public and production
January 21, 2026
Spectacular scenes of rural development have unfolded at several farms in Kangwon Province. Newly-built public and production
The Academy of Forest Science has been built on a modern basis. The academy has all facilities and conditions, including an office
January 21, 2026
The Academy of Forest Science has been built on a modern basis. The academy has all facilities and conditions, including an office
The case of poisoning of Emperor Kojong is recorded as one of the violations of the sovereignty of Korea committed by the Japanese
January 21, 2026
The case of poisoning of Emperor Kojong is recorded as one of the violations of the sovereignty of Korea committed by the Japanese
Over the past five years since the Eighth Congress of the Workers’ Party of Korea, a new era of overall development has been
January 21, 2026
Over the past five years since the Eighth Congress of the Workers’ Party of Korea, a new era of overall development has been
A croaker pedigree farm has been built at the Ongjin West Sea Fish Farm. The pedigree farm has an office building, welfare
January 21, 2026
A croaker pedigree farm has been built at the Ongjin West Sea Fish Farm. The pedigree farm has an office building, welfare
The Central Committee of the Workers' Party of Korea sent a congratulatory message to the 14th Congress of the Communist Party of
January 21, 2026
The Central Committee of the Workers' Party of Korea sent a congratulatory message to the 14th Congress of the Communist Party of
The Ryongsong Machine Complex, where a flaming torch was lit to create the Chollima spirit in the new era, has turned into a
January 20, 2026
The Ryongsong Machine Complex, where a flaming torch was lit to create the Chollima spirit in the new era, has turned into a
Comrades,I express gratitude to the workers of Ryongsong, teachers and researchers from Kim Chaek University of Technology and Pyo
January 20, 2026
Comrades,I express gratitude to the workers of Ryongsong, teachers and researchers from Kim Chaek University of Technology and Pyo
The Mexican President said in a press conference on January 13 that her country would maintain a foreign policy based on equality
January 20, 2026
The Mexican President said in a press conference on January 13 that her country would maintain a foreign policy based on equality
The ideal socialist villages indicative of the Korean-style civilization of the countryside sprang up at the Chollisong Farm in
January 20, 2026
The ideal socialist villages indicative of the Korean-style civilization of the countryside sprang up at the Chollisong Farm in
The participants in the celebrations of the 80th founding anniversary of the Socialist Patriotic Youth League toured Pyongyang.
January 20, 2026
The participants in the celebrations of the 80th founding anniversary of the Socialist Patriotic Youth League toured Pyongyang.
More Articles
