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
November 29 is World Day of Solidarity with the Palestinian People. The 32nd Session of the UN General Assembly in 1977 decided to
November 29, 2025
November 29 is World Day of Solidarity with the Palestinian People. The 32nd Session of the UN General Assembly in 1977 decided to
A spokesman for the Iranian Foreign Ministry condemned the US’ military threat against Venezuela.The US is widely advertising that
November 29, 2025
A spokesman for the Iranian Foreign Ministry condemned the US’ military threat against Venezuela.The US is widely advertising that
A friendly match between the national women’s football teams of the DPRK and Russia took place at Kim Il Sung Stadium in Pyongyang
November 29, 2025
A friendly match between the national women’s football teams of the DPRK and Russia took place at Kim Il Sung Stadium in Pyongyang
The agricultural workers in Kumbu-ri of Sakju County and Tanghu-ri of Phihyon County in North Phyongan Province have become the
November 29, 2025
The agricultural workers in Kumbu-ri of Sakju County and Tanghu-ri of Phihyon County in North Phyongan Province have become the
Under the wise leadership of the Workers’ Party of Korea, modern tree nurseries rose up in different parts of the DPRK, the
November 29, 2025
Under the wise leadership of the Workers’ Party of Korea, modern tree nurseries rose up in different parts of the DPRK, the
Recently, the UN Office for the Coordination of Humanitarian Affairs published an estimate, which said that more than one million
November 28, 2025
Recently, the UN Office for the Coordination of Humanitarian Affairs published an estimate, which said that more than one million
The World Meteorological Organization recently announced that the concentrations of carbon dioxide, methane and other greenhouse
November 28, 2025
The World Meteorological Organization recently announced that the concentrations of carbon dioxide, methane and other greenhouse
The U-17 men's ice hockey team of Primorsky Krai of Russia on a visit to Pyongyang at the invitation of the Ministry of Physical
November 28, 2025
The U-17 men's ice hockey team of Primorsky Krai of Russia on a visit to Pyongyang at the invitation of the Ministry of Physical
Proud entities of rural rejuvenation have sprung up one after another in North Hamgyong Province under the care of the Workers'
November 28, 2025
Proud entities of rural rejuvenation have sprung up one after another in North Hamgyong Province under the care of the Workers'
Many people come to enjoy themselves at the Chongnyu People’s Open-air Ice Rink on the banks of the Taedong River in Pyongyang.
November 28, 2025
Many people come to enjoy themselves at the Chongnyu People’s Open-air Ice Rink on the banks of the Taedong River in Pyongyang.
By giving priority to scientific research Choe Jin A, lecturer at the Chemistry Faculty of Kim Il Sung University, developed and
November 28, 2025
By giving priority to scientific research Choe Jin A, lecturer at the Chemistry Faculty of Kim Il Sung University, developed and
The construction of rural dwelling houses is progressing apace in different parts of the country amid the dynamic nationwide drive
November 28, 2025
The construction of rural dwelling houses is progressing apace in different parts of the country amid the dynamic nationwide drive
The construction of regional-industry factories planned for this year is progressing at the final stage in 20 cities and counties
November 28, 2025
The construction of regional-industry factories planned for this year is progressing at the final stage in 20 cities and counties
Dmitri Peskov, the Russian president’s press secretary, demanded the Ukrainian authorities come out for peace talks at a press
November 27, 2025
Dmitri Peskov, the Russian president’s press secretary, demanded the Ukrainian authorities come out for peace talks at a press
The Hungarian prime minister said in an interview with a radio broadcasting service on November 21 that he rejected an EU Commissi
November 27, 2025
The Hungarian prime minister said in an interview with a radio broadcasting service on November 21 that he rejected an EU Commissi
The Pukchong County Fruit Processing Factory has undergone renovation. The factory is furnished with hundreds of pieces of
November 27, 2025
The Pukchong County Fruit Processing Factory has undergone renovation. The factory is furnished with hundreds of pieces of
New houses have been built at the Thaeyang Farm in Kyonghung County and at the Hyongje Farm in Puryong County of North Hamgyong
November 27, 2025
New houses have been built at the Thaeyang Farm in Kyonghung County and at the Hyongje Farm in Puryong County of North Hamgyong
Remarkable progress has recently been made in protecting and increasing the forests of the country with the smooth operation of a
November 27, 2025
Remarkable progress has recently been made in protecting and increasing the forests of the country with the smooth operation of a
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People’s
November 27, 2025
Kim Jong Un, general secretary of the Workers' Party of Korea and president of the State Affairs of the Democratic People’s
The Juche-oriented view on the people and people-centred philosophy are the viewpoint and attitude of regarding the masses of the
November 27, 2025
The Juche-oriented view on the people and people-centred philosophy are the viewpoint and attitude of regarding the masses of the
More Articles
