all environmental rhetoric
recycling, reuse of waste source is the general trend of the world, have been implemented in developed countries long ago. Because this is one of the important measures to save natural resources, environmental protection truong.Tai Vietnam, in the direction of sustainable development was also identified waste management as the central issue of work protection of the environment in which solutions are at the forefront 3R (reduce, reuse, recycle).
According to the Ministry of Natural Resources - Environment, only two major cities of Hanoi and HCMC .HCM each year more than 30,000 tons of waste out of waste, including household waste, industrial waste and medical waste te.Trong including 50% - 70% of waste containing these compounds can re institutions and create new sources of energy, but only about 10% of these are recycled and reused.
City each year to spend 1,000 billion for the transport and handling of waste. And most of this garbage is processed primarily by means of burial craft, causing serious environmental pollution. Meanwhile, the "resources" of our waste is plentiful, plastic waste alone, an average of about 50,000 tons per year lap.Voi buried burial costs about 300,000 VND per ton, so if re processing and reuse of this plastic will help save about 15 billion per year. According to environmental experts, measures such as landfill waste is not safe now, by not making garbage decompose toxic gas but also for CO2, CH4, NH3 ... dispersal in the environment.
Not to mention, the amount of recycled plastic will help reduce the cost of inputs and the cost of products, enterprises benefit both producers and consumers.
Had some provinces such as Bac Giang, Da Nang, Ho. HCM, the Mekong Delta province ... invest in a factory handling solid waste activities, construction of processing plants from domestic solid waste into bio-organic fertilizer (compost), biogas (biogas ).
The re-use of waste both to reduce environmental pollution, reduce landfill area, and create useful products used in agriculture and aquaculture.
It is possible Brazil is considered a mirror can learn about waste management, particularly electronic waste - one of the types of hazardous waste. These plants have created jobs for many local people, help them improve their lives. Average annual Brazilian people spend 96 thousand tons and 17 thousand tons of computer printers.
In Japan, the recycling and reuse of waste are encouraged by taxes, the financial incentives Key. The people of this country must be divided according to the type of garbage. The environmental authorities will come under each type of waste collection and transfer to the waste treatment plant.
Some countries like Thailand, Singapore, with the application of the method of recycling fair, each year saving 50% - 55% of raw materials such as paper pulp, plastics, heavy metals ...
Recycling not only protects the environment, we can also enjoy the profits from recycled materials around the house, in time entertainment and work. This process is very important, because it works a great way to reduce global warming and deforestation, causing people to save energy, increase the value of the assets of a person, create jobs , reduce air pollution, improve the quality of groundwater and prevent the overloading of landfill waste.
As a student sitting in school let me think recycled within each of our family , by the skillful hands of you is something old and discarded in the family to use the utility as: the cardboard made into bracelets or pen please roll up the box. The glass bottles that you can do these vases, decorative vases in the room or use plastic bottles made into lovely items, lid cans made wall clocks ... My friends, please turn left into objects nhuwnhx beneficial organisms that is working to reduce the environmental load waste. As a Vietnam as one of the world to join hands to protect the environment.
đang được dịch, vui lòng đợi..
