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
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People’s
November 19, 2025
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People’s
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People’s
November 19, 2025
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People’s
The security organ of the DPRK, the political guards of the Workers' Party of Korea and a mainstay in defending the revolution, is
November 19, 2025
The security organ of the DPRK, the political guards of the Workers' Party of Korea and a mainstay in defending the revolution, is
A spokesman for the Chinese Foreign Ministry censured G7 for interfering in the internal affairs of China at a press conference on
November 19, 2025
A spokesman for the Chinese Foreign Ministry censured G7 for interfering in the internal affairs of China at a press conference on
Iranian President Masoud Pezeshkian in his recent speech at the parliament expressed his stand to work hard to overcome the energy
November 19, 2025
Iranian President Masoud Pezeshkian in his recent speech at the parliament expressed his stand to work hard to overcome the energy
Schoolchildren of Moranbong District in Pyongyang played sports and amusement games at Kim Il Sung Stadium on November 7. Although
November 19, 2025
Schoolchildren of Moranbong District in Pyongyang played sports and amusement games at Kim Il Sung Stadium on November 7. Although
Jon Ju Hyon is one of the disabled table tennis players. He began to play table tennis in his primary school days. According to
November 19, 2025
Jon Ju Hyon is one of the disabled table tennis players. He began to play table tennis in his primary school days. According to
The sci-tech symposium in greenhouse vegetable sector-2025 was held at the Kangdong Central Vegetable Research Institute of the
November 19, 2025
The sci-tech symposium in greenhouse vegetable sector-2025 was held at the Kangdong Central Vegetable Research Institute of the
New streets and villages have been built one after another across the country, bringing people news about provision of new houses
November 19, 2025
New streets and villages have been built one after another across the country, bringing people news about provision of new houses
A spokesman for the Chinese foreign ministry rejected Japan’s interference in the country’s internal affairs at a press conference
November 18, 2025
A spokesman for the Chinese foreign ministry rejected Japan’s interference in the country’s internal affairs at a press conference
The reliable women footballers of the DPRK won the FIFA U-17 Women's World Cup this year following last year, and lifted the
November 18, 2025
The reliable women footballers of the DPRK won the FIFA U-17 Women's World Cup this year following last year, and lifted the
Chongdan County of South Hwanghae Province celebrated the birthday of the third centenarian this year. The respected Comrade Kim
November 18, 2025
Chongdan County of South Hwanghae Province celebrated the birthday of the third centenarian this year. The respected Comrade Kim
The 23rd Taekwon-Do World Championships were successfully held in Italy last October. The DPRK players topped the country
November 18, 2025
The 23rd Taekwon-Do World Championships were successfully held in Italy last October. The DPRK players topped the country
The people across the DPRK significantly marked Mother's Day. People visited the Kumsusan Palace of the Sun, the sacred temple of
November 18, 2025
The people across the DPRK significantly marked Mother's Day. People visited the Kumsusan Palace of the Sun, the sacred temple of
The Wonhwa Farm in Phyongwon County of South Phyongan Province harvested bumper crops this year in the fields with the honour of
November 18, 2025
The Wonhwa Farm in Phyongwon County of South Phyongan Province harvested bumper crops this year in the fields with the honour of
The implementation of the Regional Development 20×10 Policy of the Workers’ Party of Korea is being pushed ahead in different
November 18, 2025
The implementation of the Regional Development 20×10 Policy of the Workers’ Party of Korea is being pushed ahead in different
The Sunchon Cement Complex is ramping up its production. Thanks to the devoted efforts of its workers to unconditionally attain
November 18, 2025
The Sunchon Cement Complex is ramping up its production. Thanks to the devoted efforts of its workers to unconditionally attain
The construction of thousands of rural dwellings planned for this year has been successfully completed in Ryanggang Province. The
November 18, 2025
The construction of thousands of rural dwellings planned for this year has been successfully completed in Ryanggang Province. The
Thongsavanh Phomvihane, foreign minister of the Lao People's Democratic Republic, and his party left Pyongyang on November 15
November 17, 2025
Thongsavanh Phomvihane, foreign minister of the Lao People's Democratic Republic, and his party left Pyongyang on November 15
The delegation of the Russian news agency Segodnya led by First Deputy Editor-in-Chief Sergei Kochetkov left Pyongyang for home on
November 17, 2025
The delegation of the Russian news agency Segodnya led by First Deputy Editor-in-Chief Sergei Kochetkov left Pyongyang for home on
More Articles
