It is not easy to decompose the harm of plastic bags to the environment

Updated on society 2024-06-07
4 answers
  1. Anonymous users2024-02-11

    Plastic bags do bring convenience to our lives, but the convenience of this time brings long-term harm.

    The value of plastic bags is low, and in addition to being scattered on city streets, tourist areas, water bodies, and both sides of roads and railways in the process of use, it also has potential hazards. The plastic structure is stable, not easy to be degraded by natural microorganisms, and does not separate in the natural environment for a long time. This means that if waste plastic waste is not used, it will become a pollutant in the environment and continue to accumulate forever, which will cause great harm to the environment.

    First, it affects agricultural development. The accumulation of waste plastic products in the soil will affect the absorption of nutrients and water by crops, resulting in reduced crop yields.

    Second, it poses a threat to the survival of animals. Waste plastic products discarded on land or in water bodies are swallowed by animals as food, resulting in the death of animals. Last year, nearly 1,000 sheep from 20 herdsmen in Qinghai Lake were killed, causing an economic loss of more than 300,000 yuan.

    Sheep like to eat the oily residue wrapped in plastic bags, but often eat together with plastic bags, because the eaten plastic remains in the stomach for a long time and is difficult to digest, these sheep's stomachs are crowded, can no longer eat, and can only be starved to death. This kind of thing is not uncommon in zoos, pastoral areas, rural areas, and oceans.

    Third, waste plastics will not only occupy a large amount of land with landfills, but also the occupied land will not be restored for a long time, affecting the sustainable use of land. If the waste plastic products that enter the domestic garbage are landfilled, they will not degrade for 200 years.

  2. Anonymous users2024-02-10

    It affects the development of agriculture, poses a threat to the survival of animals, and destroys the environment.

    1. The accumulation of waste plastic bags in the soil will affect the absorption of nutrients and water by crops, resulting in reduced crop yields, thereby affecting the development of agriculture and leading to soil pollution.

    2. Waste plastic bags discarded on land or in water bodies are swallowed by animals as food, which may lead to the death of animals and pose a threat to the survival of animals.

    3. Waste plastic bags will not only occupy a large amount of land with landfill, but also the occupied land will not be restored for a long time, affecting the sustainable use of land. Moreover, if the waste plastic products in the domestic garbage are landfilled, they will not be able to degrade in 2 years, destroying the environment.

    Expand knowledge: Plastic bags are bags with a certain capacity made of plastic (commonly used plastics are polypropylene, polyester, nylon, etc.) as the main raw materials, which are indispensable items in people's daily life and are often used to hold other items. It is widely used because of its advantages of cheapness, extremely light weight and large capacity, but it is banned from production and use by some countries because of the shortcomings of extremely long degradation cycle and difficult disposal of plastic bags.

  3. Anonymous users2024-02-09

    The three harms brought by plastic bags to the environment are as follows:

    1. The harm to the jujube industry.

    The accumulation of waste plastic products in the soil will affect the absorption of nutrients and water by crop residues, resulting in reduced crop yields.

    2. Harm to animals.

    Waste plastic products discarded on land or in water bodies are swallowed by animals as food, resulting in the death of animals.

    3. Harm to the environment.

    Waste plastics will not only occupy a large amount of land with landfills, but also the occupied land will not be restored for a long time, affecting the sustainable use of land strips. Moreover, plastic bags are made of petroleum, which not only consumes a lot of resources but also cannot be decomposed, and buried in the ground will pollute land and rivers.

    Features of Eco-Friendly Shopping Bags:

    Strong enduranceAs a shopping bag, endurance is a basic requirement. Shopping bags made of non-woven fabrics lack bearing capacity because the seams are directly bonded with glue, which does not meet the standard of bearing capacity and cannot be classified as environmentally friendly shopping bags. The reason why reused plastic bags are called "white pollution" is because people throw them away after using them once.

    Eco-friendly shopping bags need to be environmentally conscious, and no matter what kind of bag they are, they can be reused many times.

    When the terminal eco-friendly shopping bag enters the garbage disposal process, it should not produce substances harmful to the environment. Taking degradable environmentally friendly shopping bags as an example, the substrate and base material used have specific functions that can be degraded, which can be completely degraded within a period of time, and only produce water, carbon dioxide, etc. after decomposition, so as to truly achieve terminal environmental protection and complete decomposition. <>

  4. Anonymous users2024-02-08

    Throwing plastic bags has many effects on the environment, but here are just a few of the main ones:

    1.Water pollution: When plastic bags are thrown into rivers, lakes or oceans, they can easily become waste and gradually decompose to release toxic substances. This leads to the pollution of water bodies, endangering the health of aquatic life and the ecosystem as a whole.

    2.Land pollution: Large quantities of plastic bags accumulate on the land, forming garbage heaps. The prolonged decomposition process releases harmful chemicals, including heavy metals and plasticizers, which leach into the soil and negatively affect plants and animals.

    3.Wildlife Injuries: Many animals are ingested by mistake or entangled in plastic bags, causing suffocation, digestive tract obstruction, suffocation and even death. In addition, marine life is also threatened by the accidental ingestion of plastic, which can lead to the destruction of the entire food chain.

    4.Wasted energy: The manufacture of plastic bags requires a lot of energy and raw materials, including oil and gas. If we throw away plastic bags at will, it will lead to wasted energy and increased resource consumption.

    5.Sustainability issues: Plastic bags are often not broken down completely, but rather into tiny plastic particles, called microplastics.

    These microplastics are widely distributed in the environment and cause a certain degree of pollution to soil, water and air. Microplastics are not only harmful to marine life, but they can also enter the food chain and ultimately have a negative impact on human health.

    6.Waste disposal issues: A large number of discarded plastic bags need to be disposed of, which requires a lot of time, resources and money. Because plastic bags take a long time to decompose, they accumulate in landfills and take up valuable land space.

    7.Aesthetic issues: Randomly thrown away plastic bags destroy the aesthetics of the city and the natural environment, making the environment dirty and unattractive.

    To reduce these effects, we can take the following steps:

    1.Reduce the use of plastic bags and choose sustainable alternatives such as cloth or paper bags.

    2.** and recycle plastic bags to reduce resource consumption.

    3.Promote the use of biodegradable and compelling plastic bags to reduce the impact on the environment.

    4.Educate the public, raise environmental awareness, and make every Senomori aware of the problems caused by plastic bags to the environment, and encourage them to take action.

    Through these efforts, we can protect the environment, reduce resource consumption, and create a more sustainable future. <>

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